Repair and Diagnosis (Single Page)
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Common Specs & Procedures
DTC Index
Electrical Component Locations
Fluids
Technical Bulletins
Tire Fitment
Wiring Diagrams- System Wiring Diagrams
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cruise Control
- Defoggers
- Electronic Suspension
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
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- Interior Lights
- Memory Systems
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- Power Distribution
- Power Door Locks
- Power Mirrors
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- Power Top/Sunroof
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- System Wiring Diagrams
- Accessories & Equipment
- Anti-Theft Systems
- Anti-Theft System
- Description & Operation
- Testing
- Door Disarm Switch
- Ignition Key Lock Cylinder Sensor
- Hood Switch
- Pinpoint Testing
- Pinpoint Tests
- Pinpoint Test A - False Alarms & Triggering Alarms
- Pinpoint Test B - No-Starts & Alarm Outputs
- Pinpoint Test C - Disarming Anti-Theft
- Pinpoint Test D - Anti-Theft Warning Light
- Pinpoint Test E - Arming System Alarm Light Is Always On
- Removal & Installation
- Wiring Diagrams
- Keyless Entry System - Remote
- Power Door Lock System
- Anti-Theft System
- Cruise Control Systems
- Gauges & Instrument Panels
- Instrument Panel - Analog
- Description & Operation
- Testing
- Removal & Installation
- Wiring Diagrams
- Instrument Panel - Analog
- Heated Glass/Defoggers
- Mirrors
- Seats System - Power
- Description & Operation
- Trouble Shooting
- Notes
- Noisy Power Seat Operation
- Loose Power Seat Operation
- Power Seat Does Not Make Full Travel
- Seat Back Adjusting Pump Inoperative
- Seat Back Adjuster Only Partially Inflates
- Seat Back Adjuster Will Not Hold Inflation
- Seat Control Switch Inflates Seat Back Adjuster
- Seat Back Adjuster Does Not Deflate
- Power Seat Track Does Not Move Horizontally Or Vertically
- Memory Seat Does Not Function Properly
- Testing
- Removal & Installation
- Wiring Diagrams
- Steering Column Switches
- Window Motors & Regulators
- Power Window System - Explorer
- Description
- Trouble Shooting
- Testing
- Removal & Installation
- Wiring Diagrams
- Power Window System - Explorer
- Wiper/Washer Systems
- Wiper System And Washer System
- Description & Operation
- Adjustments
- Testing (Pinpoint Tests)
- * Please Read This First
- Symptom-To-Pinpoint Test Menu
- On-Demand Self-Test
- Test A - Windshield Washer Inoperative
- Test B - Wipers Inoperative
- Test C - No Wiper High Speed
- Test D - No Wiper Low Speed
- Test E - Wipers Work At Only One Interval Setting
- Test F - Wipers Run With Switch Off
- Test G - Front & Rear Wipers Inoperative
- Test H - Wipers Work With Key Out
- Test J - Rear Wipers Inoperative
- Testing - Component Testing
- Removal & Installation
- Wiring Diagrams
- Wiper System And Washer System
- Anti-Theft Systems
- Body & Frame
- Door Locks
- Anti-Theft System
- Description & Operation
- Testing
- Door Disarm Switch
- Ignition Key Lock Cylinder Sensor
- Hood Switch
- Pinpoint Testing
- Pinpoint Tests
- Pinpoint Test A - False Alarms & Triggering Alarms
- Pinpoint Test B - No-Starts & Alarm Outputs
- Pinpoint Test C - Disarming Anti-Theft
- Pinpoint Test D - Anti-Theft Warning Light
- Pinpoint Test E - Arming System Alarm Light Is Always On
- Removal & Installation
- Wiring Diagrams
- Keyless Entry System - Remote
- Power Door Lock System
- Anti-Theft System
- Mirrors
- Seats System - Power
- Description & Operation
- Trouble Shooting
- Notes
- Noisy Power Seat Operation
- Loose Power Seat Operation
- Power Seat Does Not Make Full Travel
- Seat Back Adjusting Pump Inoperative
- Seat Back Adjuster Only Partially Inflates
- Seat Back Adjuster Will Not Hold Inflation
- Seat Control Switch Inflates Seat Back Adjuster
- Seat Back Adjuster Does Not Deflate
- Power Seat Track Does Not Move Horizontally Or Vertically
- Memory Seat Does Not Function Properly
- Testing
- Removal & Installation
- Wiring Diagrams
- Sun Roof/T-Top/Convertible Top
- Sunroof - Moon Roofs - Power
- Description & Operation
- Component Locations
- Adjustments
- Trouble Shooting
- System Tests
- Notes
- Pin Point Test A: Roof Sliding Panel Leaks
- Pin Point Test B: Excessive Wind Noise
- Pin Point Test C: Roof Sliding Panel Rattles
- Pin Point Test D: Roof Sliding Panel Noisy During Operation
- Pin Point Test E: Roof Sliding Panel Does Not Open Or Close
- E1: Check Supply To Roof Sliding Panel Switch
- E2: Moon Roof Power Circuit Check For Open
- E3: Moon Roof Power Circuit Check For Short
- E4: Roof Sliding Panel Switch Ground Check
- E5: Moon Roof Control Switch Opening Circuit Check
- E6: Moon Roof Control Switch Opening Circuit Check
- E7: Check Sliding Roof Panel Motor
- E8: Check Moon Roof Control Switch For Open
- Pin Point Test F: Roof Sliding Panel Does Not Open Or Close In Vent Position
- Component Tests
- Removal & Installation
- Torque Specifications
- Wiring Diagrams
- Sunroof - Moon Roofs - Power
- Windows
- Power Window System - Explorer
- Description
- Trouble Shooting
- Testing
- Removal & Installation
- Wiring Diagrams
- Power Window System - Explorer
- Door Locks
- Brakes
- Anti-Lock Brakes
- Anti-Lock Brake System
- Description
- Operation
- Bleeding Brake System
- Diagnosis & Testing
- Trouble Code Tests
- Notes
- Test A: Intermittent Valve Failure
- Test B: Main Relay Failure
- Test C: Battery Voltage High
- Test D: Battery Voltage Low
- Test E: Left Front Inlet Solenoid
- Test F: Left Front Outlet Solenoid
- Test G: Right Front Inlet Solenoid
- Test H: Right Front Outlet Solenoid
- Test J: Rear Axle Inlet Solenoid
- Test K: Rear Axle Outlet Solenoid
- Test L: Left Front Speed Sensor Input Circuit Failure
- Test Ll: Left Front Speed Sensor Coherency Fault
- Test M: Right Front Speed Sensor Input Circuit Failure
- Test Mm: Right Front Speed Sensor Coherency Fault
- Test N: Rear Speed Sensor Input Circuit Failure
- Test NN: Rear Axle Speed Sensor Coherency Fault
- Test P: Left Hydraulic System Malfunction
- Test Q: Right Hydraulic System Malfunction
- Test R: Rear Axle Hydraulic System Malfunction
- Test S: Motor Triggered But Did Not Run
- Test T: Abs Acceleration Switch Circuit Failure
- Test U: Motor Running But Not Triggered
- Test V: No Communication
- Symptom Tests
- Notes
- Symptom A: Unwarranted Abs Activity
- Symptom B: Wheel Lock-Up
- Symptom C: Hard Or Soft Brake Pedal
- Symptom D: Lack Of Deceleration During Medium Or Hard Braking
- Symptom E: Vehicle Pulls During Braking
- Symptom F: Abs Warning Light On Intermittent
- Symptom G: Loss Of Power To Abs Control Module
- Symptom H: Intermittent Diagnosis Procedure
- Removal & Installation
- Adjustments
- Torque Specifications
- Wiring Diagrams
- Anti-Lock Brake System
- Mechanical - Hydraulic
- Disc Brakes & Drum Brakes
- Traction Control
- Anti-Lock Brake System
- Description
- Operation
- Bleeding Brake System
- Diagnosis & Testing
- Trouble Code Tests
- Notes
- Test A: Intermittent Valve Failure
- Test B: Main Relay Failure
- Test C: Battery Voltage High
- Test D: Battery Voltage Low
- Test E: Left Front Inlet Solenoid
- Test F: Left Front Outlet Solenoid
- Test G: Right Front Inlet Solenoid
- Test H: Right Front Outlet Solenoid
- Test J: Rear Axle Inlet Solenoid
- Test K: Rear Axle Outlet Solenoid
- Test L: Left Front Speed Sensor Input Circuit Failure
- Test Ll: Left Front Speed Sensor Coherency Fault
- Test M: Right Front Speed Sensor Input Circuit Failure
- Test Mm: Right Front Speed Sensor Coherency Fault
- Test N: Rear Speed Sensor Input Circuit Failure
- Test NN: Rear Axle Speed Sensor Coherency Fault
- Test P: Left Hydraulic System Malfunction
- Test Q: Right Hydraulic System Malfunction
- Test R: Rear Axle Hydraulic System Malfunction
- Test S: Motor Triggered But Did Not Run
- Test T: Abs Acceleration Switch Circuit Failure
- Test U: Motor Running But Not Triggered
- Test V: No Communication
- Symptom Tests
- Notes
- Symptom A: Unwarranted Abs Activity
- Symptom B: Wheel Lock-Up
- Symptom C: Hard Or Soft Brake Pedal
- Symptom D: Lack Of Deceleration During Medium Or Hard Braking
- Symptom E: Vehicle Pulls During Braking
- Symptom F: Abs Warning Light On Intermittent
- Symptom G: Loss Of Power To Abs Control Module
- Symptom H: Intermittent Diagnosis Procedure
- Removal & Installation
- Adjustments
- Torque Specifications
- Wiring Diagrams
- Anti-Lock Brake System
- Anti-Lock Brakes
- Drivelines & Axles
- Differentials & Drive Axles
- Drive Axle - 8.8" Ring Gear Differentials
- Axle Ratio & Identification
- Description
- Lubrication
- Trouble Shooting
- Removal & Installation
- Overhaul
- Differential Specifications
- Ring Gear & Differential Case RUNOUT Checking Procedure
- Torque Specifications
- Drive Axle - Front (DANA 35 Ifs)
- Drive Axle - Traction-LOK 7.5", 8.8" & 9.75"
- Drive Axle - 8.8" Ring Gear Differentials
- Driveshaft & Universal Joints
- Drive Axle - Locking Hubs
- Differentials & Drive Axles
- Electrical
- Charging Systems
- Component Locations
- Fuses & Circuit Breakers
- Gauges
- Instrument Panel - Analog
- Description & Operation
- Testing
- Removal & Installation
- Wiring Diagrams
- Instrument Panel - Analog
- Starting System - Starter
- Wiring Diagrams
- System Wiring Diagrams
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cruise Control
- Defoggers
- Electronic Suspension
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Memory Systems
- Power Antenna
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Top/Sunroof
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- System Wiring Diagrams
- Engine Mechanical
- Accessory Drive Belts
- Engine Cooling System Specifications & Drive Belt Routing
- Bleeding
- Belt Adjustment
- Drive Belt Routing
- Drive Belt Routing (2.3L)
- Drive Belt Routing (3.0L Aerostar & Ranger)
- Drive Belt Routing (3.0L Villager)
- Drive Belt Routing (3.0L Windstar)
- Drive Belt Routing (3.8L Windstar)
- Drive Belt Routing (4.0L OHV Explorer)
- Drive Belt Routing (4.0L SOHC Explorer)
- Drive Belt Routing (4.0L Ranger)
- Drive Belt Routing (4.2L Pickup & Van - 1997)
- Drive Belt Routing (4.6L Expedition)
- Drive Belt Routing (4.6L, 5.4L & 6.8L Pickup & Van - 1997)
- Drive Belt Routing (4.9L Pickup & Van - 1996)
- Drive Belt Routing (5.0L Explorer & Mountaineer)
- Drive Belt Routing (5.0L - 1996 & 5.8L Pickup & Van)
- Drive Belt Routing (5.4L Expedition)
- Drive Belt Routing (7.3L Diesel)
- Drive Belt Routing (7.5L)
- Specifications
- Engine Cooling System Specifications & Drive Belt Routing
- Cooling System (Mechanical)
- Engine Cooling System Specifications & Drive Belt Routing
- Bleeding
- Belt Adjustment
- Drive Belt Routing
- Drive Belt Routing (2.3L)
- Drive Belt Routing (3.0L Aerostar & Ranger)
- Drive Belt Routing (3.0L Villager)
- Drive Belt Routing (3.0L Windstar)
- Drive Belt Routing (3.8L Windstar)
- Drive Belt Routing (4.0L OHV Explorer)
- Drive Belt Routing (4.0L SOHC Explorer)
- Drive Belt Routing (4.0L Ranger)
- Drive Belt Routing (4.2L Pickup & Van - 1997)
- Drive Belt Routing (4.6L Expedition)
- Drive Belt Routing (4.6L, 5.4L & 6.8L Pickup & Van - 1997)
- Drive Belt Routing (4.9L Pickup & Van - 1996)
- Drive Belt Routing (5.0L Explorer & Mountaineer)
- Drive Belt Routing (5.0L - 1996 & 5.8L Pickup & Van)
- Drive Belt Routing (5.4L Expedition)
- Drive Belt Routing (7.3L Diesel)
- Drive Belt Routing (7.5L)
- Specifications
- Engine Cooling System Specifications & Drive Belt Routing
- Mechanical
- Engine - 4.0L V6 - VIN [X]
- Engine Identification
- Adjustments
- Trouble Shooting
- Removal & Installation
- Overhaul
- Engine Oiling
- Torque Specifications
- Engine Specifications
- General Specifications
- Crankshaft, Main Bearings & Connecting Rod Bearings Specifications
- Connecting Rods Specifications
- Pistons, Piston Pins & Piston Rings Specifications
- Cylinder Block Specifications
- Engine Valves & Valve Springs Specifications
- Cylinder Head Specifications
- Camshaft Specifications
- Valve Lifters Specifications
- Engine - 4.0L V6 - VIN [X]
- Starting System - Starter
- Accessory Drive Belts
- Engine Performance
- Engine Controls - Adjustments - 4.0L
- Application
- Emissions
- Base Ignition Timing Specifications
- EGR Function Testing - Ford - Trucks
- Emission Applications
- Emission Control Abbreviations
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
- CONNECTICUT
- DELAWARE
- District Of COLUMBIA
- GEORGIA
- IDAHO
- ILLINOIS
- INDIANA
- KENTUCKY
- MARYLAND
- MASSACHUSETTS
- MISSOURI
- NEVADA
- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Mode 6 - 1996 Ford
- Pin Voltage Charts
- Remove, Overhaul & Install
- Engine Controls - Removal & Installation & Overhaul - 4.0L
- Introduction
- Ignition System
- Fuel System
- Emission Systems & Sub-Systems
- Torque Specifications
- Engine Controls - Removal & Installation & Overhaul - 4.0L
- Sensor Range Charts
- Specifications
- System
- Engine Controls - Basic Testing - 4.0L
- Engine Controls - System & Component Tests - EEC-V
- Introduction
- Computerized Engine Controls
- Engine Sensors & Switches
- Notes
- Air Conditioning Pressure Switch
- Brake On/Off Switch
- Camshaft Position Sensor (4.0L & 5.0L)
- Clutch Pedal Position Switch
- Engine Coolant Temperature Sensor
- Heated Oxygen Sensor
- Inertia Fuel Shutoff Switch
- Intake Air Temperature Sensor
- Knock Sensor
- Mass Airflow Sensor
- Park/Neutral Position Switch
- Power Steering Pressure Switch
- Throttle Position Sensor
- Transmission Range Sensor
- Vehicle Speed Sensor
- Modules, Motors, Relays & Solenoids
- Fuel System
- Idle Control System
- Ignition System
- Emission Systems & Sub-Systems
- Engine Controls - Tests W/Codes - EEC-V - 4.0L
- Introduction
- Self-Diagnostic System
- Quick Test
- Additional System Functions
- Notes
- Generic OBD-II Parameter Identification (PID)
- Non-Generic OBD-II Parameter Identification (PID)
- On-Board System Readiness (OSR) Test Mode
- Freeze Frame Data Mode
- Oxygen Sensor Test Mode
- Output Test Mode
- Failure Mode Effects Management (FMEM)
- Hardware Limited Operational Strategy (HLOS)
- On Board Diagnostic II Monitors
- OBD-II Sensor Illustration Description
- Catalyst Efficiency Monitor (Steady State)
- Catalyst Efficiency Monitor Federal Test Procedure
- Comprehensive Component Monitor
- Evaporative Emission System Monitor
- Exhaust Gas Recirculation Monitor/Differential Pressure Feedback EGR
- Fuel System Monitor
- Heated Oxygen Sensor Monitor
- Misfire Detection Monitor
- Secondary Air Injection System Monitor (Electric Air Pump System)
- Secondary Air Injection System Monitor (Belt Driven Air Pump System)
- Drive Cycles
- Summary
- Diagnostic Trouble Code (DTC) Reference Chart
- Circuit Tests
- Notes
- How To Use Circuit Tests
- Circuit Test A - No Start Vehicle Will Not Start
- Circuit Test B - EEC-V Power Relay
- Circuit Test C - Reference Voltage
- Circuit Test DA - Temperature Sensor Test (IAT & ECT)
- Circuit Test Db - Engine Fuel Temperature (Eft) Sensor
- Circuit Test Dc - Mass Airflow (MAF) Sensor
- Circuit Test DF - Vehicle Speed Circuit (VSC) Check
- Circuit Test Dg - Knock Sensor (KS)
- Circuit Test DH - Throttle Position (TP) Sensor
- Circuit Test DJ - Programmable Speedometer/Odometer Module (PSOM)
- Circuit Test DK - Misfire Detection (MD) Sensor
- Circuit Test DL - Cylinder Head Temperature (CHT) Sensor
- Circuit Test DP - Vehicle Speed Sensor (VSS)
- Circuit Test Dr - Cylinder Identification (CID) Circuit
- Circuit Test DS - Air Conditioning Pressure (ACP) Sensor
- Circuit Test DT - Power Steering Pressure (PSP) Sensor
- Circuit Test FB - Power Take Off (PTO)
- Circuit Test FD - Brake On-Off (Boo) Switch
- Circuit Test FE - Electrical Load Inputs
- Circuit Test Ff - Power Steering Pressure (PSP) Switch
- Circuit Test FG - Octane Adjust
- Circuit Test H - Fuel Control
- Circuit Test HC - Fuel Delivery System
- Circuit Test Hd - Misfire Monitor
- Circuit Test He - EGR System
- Circuit Test Hf - Catalyst Efficiency Monitor & Exhaust Systems
- Circuit Test Hg - PCV System
- Circuit Test HM - Secondary Air Injection (Air) System
- Circuit Test Ht - Traction Assist (Ta) System
- Circuit Test HU - Air Intake System
- Circuit Test HW - Evaporative Emission Purge Flow System
- Circuit Test HX - Evaporative Emission (EVAP) Monitor & System
- Circuit Test JB - Ignition Misfire Under Load
- Circuit Test JD - Integrated Ignition-No Start
- Circuit Test JE - Integrated Ignition Coil Failure
- Circuit Test KA - Fuel Pump Relay
- Circuit Test Kc - Fuel Shutoff Valve Relay
- Circuit Test KE - Idle Air Control (IAC) Valve
- Circuit Test Km - Wot A/C Cut-Off (WAC)
- Circuit Test MB - Output Test Mode Not Functioning
- Circuit Test MC - Spark Output Check
- Circuit Test MD - Integrated Spark Output Check
- Circuit Test NB - Malfunction Indicator Light (Mil)
- Circuit Test NC - Ignition Diagnostic Monitor (IDM)
- Circuit Test ND - Engine Rpm/Vehicle Speed Limiter
- Circuit Test QA - Unable To Activate Self-Test/SCP Communication Error Code Not Listed
- Circuit Test QB - Diagnostic Trouble Code P0603/P1605
- Circuit Test QC - Diagnostic Trouble Code P1000
- Circuit Test QD - Diagnostic Trouble Code P1260
- Circuit Test Ta - Park & Neutral Position (PNP) Switch Clutch Pedal Position (CPP) Switch
- Circuit Test Tb - Transmission Control Switch (TCS)/Transmission Control Indicator Lamp (TCIL)
- Circuit Test TC - Transmission Solenoids
- Circuit Test TD - Transmission Range (Tr) Sensor
- Circuit Test Te - Transmission Fluid Temperature (TFT) Sensor
- Circuit Test TF - Output Shaft Speed (OSS) Sensor Turbine Shaft Speed (TSS) Sensor
- CIRCUIT TEST TG - 4x4 LOW (4x4L) RANGE
- Circuit Test X - Constant Control Relay Module (CCRM)
- Circuit Test Z - Intermittent
- Wiring Diagrams
- Engine Controls - Tests W/O Codes - Engine - 4.0L
- Introduction
- Symptoms
- Symptoms Diagnosis
- No Crank
- Hard Start/Long Crank
- Stalls After Start
- No Start/Normal Crank
- Slow Return To Idle
- Rough Idle
- High Idle (Diesels/Runs On)
- Low Idle (Stalls On Deceleration)
- Hesitates Or Stalls
- Surge (On Acceleration Or Cruise)
- Backfires
- Loss Of Power
- Spark Knock
- Poor Fuel Economy
- Emissions Compliance
- Warning Indicator Lights
- Improper Transmission Shift
- High Oil Consumption
- Engine Runs Hot
- Engine Runs Cold
- Exhaust Smoke
- Fuel Pump Always On
- Gas Smell
- Sulfur Smell
- Engine Noise
- Vibration
- Climate Control (Lack Of Cooling)
- Climate Control (A/C Always On)
- A/C Does Not Go Off During Wot
- INTERMITTENTS
- Testing & Diagnosis
- Engine Controls - Basic Testing - 4.0L
- Engine Controls - System & Component Tests - EEC-V
- Introduction
- Computerized Engine Controls
- Engine Sensors & Switches
- Notes
- Air Conditioning Pressure Switch
- Brake On/Off Switch
- Camshaft Position Sensor (4.0L & 5.0L)
- Clutch Pedal Position Switch
- Engine Coolant Temperature Sensor
- Heated Oxygen Sensor
- Inertia Fuel Shutoff Switch
- Intake Air Temperature Sensor
- Knock Sensor
- Mass Airflow Sensor
- Park/Neutral Position Switch
- Power Steering Pressure Switch
- Throttle Position Sensor
- Transmission Range Sensor
- Vehicle Speed Sensor
- Modules, Motors, Relays & Solenoids
- Fuel System
- Idle Control System
- Ignition System
- Emission Systems & Sub-Systems
- Engine Controls - Tests W/Codes - EEC-V - 4.0L
- Introduction
- Self-Diagnostic System
- Quick Test
- Additional System Functions
- Notes
- Generic OBD-II Parameter Identification (PID)
- Non-Generic OBD-II Parameter Identification (PID)
- On-Board System Readiness (OSR) Test Mode
- Freeze Frame Data Mode
- Oxygen Sensor Test Mode
- Output Test Mode
- Failure Mode Effects Management (FMEM)
- Hardware Limited Operational Strategy (HLOS)
- On Board Diagnostic II Monitors
- OBD-II Sensor Illustration Description
- Catalyst Efficiency Monitor (Steady State)
- Catalyst Efficiency Monitor Federal Test Procedure
- Comprehensive Component Monitor
- Evaporative Emission System Monitor
- Exhaust Gas Recirculation Monitor/Differential Pressure Feedback EGR
- Fuel System Monitor
- Heated Oxygen Sensor Monitor
- Misfire Detection Monitor
- Secondary Air Injection System Monitor (Electric Air Pump System)
- Secondary Air Injection System Monitor (Belt Driven Air Pump System)
- Drive Cycles
- Summary
- Diagnostic Trouble Code (DTC) Reference Chart
- Circuit Tests
- Notes
- How To Use Circuit Tests
- Circuit Test A - No Start Vehicle Will Not Start
- Circuit Test B - EEC-V Power Relay
- Circuit Test C - Reference Voltage
- Circuit Test DA - Temperature Sensor Test (IAT & ECT)
- Circuit Test Db - Engine Fuel Temperature (Eft) Sensor
- Circuit Test Dc - Mass Airflow (MAF) Sensor
- Circuit Test DF - Vehicle Speed Circuit (VSC) Check
- Circuit Test Dg - Knock Sensor (KS)
- Circuit Test DH - Throttle Position (TP) Sensor
- Circuit Test DJ - Programmable Speedometer/Odometer Module (PSOM)
- Circuit Test DK - Misfire Detection (MD) Sensor
- Circuit Test DL - Cylinder Head Temperature (CHT) Sensor
- Circuit Test DP - Vehicle Speed Sensor (VSS)
- Circuit Test Dr - Cylinder Identification (CID) Circuit
- Circuit Test DS - Air Conditioning Pressure (ACP) Sensor
- Circuit Test DT - Power Steering Pressure (PSP) Sensor
- Circuit Test FB - Power Take Off (PTO)
- Circuit Test FD - Brake On-Off (Boo) Switch
- Circuit Test FE - Electrical Load Inputs
- Circuit Test Ff - Power Steering Pressure (PSP) Switch
- Circuit Test FG - Octane Adjust
- Circuit Test H - Fuel Control
- Circuit Test HC - Fuel Delivery System
- Circuit Test Hd - Misfire Monitor
- Circuit Test He - EGR System
- Circuit Test Hf - Catalyst Efficiency Monitor & Exhaust Systems
- Circuit Test Hg - PCV System
- Circuit Test HM - Secondary Air Injection (Air) System
- Circuit Test Ht - Traction Assist (Ta) System
- Circuit Test HU - Air Intake System
- Circuit Test HW - Evaporative Emission Purge Flow System
- Circuit Test HX - Evaporative Emission (EVAP) Monitor & System
- Circuit Test JB - Ignition Misfire Under Load
- Circuit Test JD - Integrated Ignition-No Start
- Circuit Test JE - Integrated Ignition Coil Failure
- Circuit Test KA - Fuel Pump Relay
- Circuit Test Kc - Fuel Shutoff Valve Relay
- Circuit Test KE - Idle Air Control (IAC) Valve
- Circuit Test Km - Wot A/C Cut-Off (WAC)
- Circuit Test MB - Output Test Mode Not Functioning
- Circuit Test MC - Spark Output Check
- Circuit Test MD - Integrated Spark Output Check
- Circuit Test NB - Malfunction Indicator Light (Mil)
- Circuit Test NC - Ignition Diagnostic Monitor (IDM)
- Circuit Test ND - Engine Rpm/Vehicle Speed Limiter
- Circuit Test QA - Unable To Activate Self-Test/SCP Communication Error Code Not Listed
- Circuit Test QB - Diagnostic Trouble Code P0603/P1605
- Circuit Test QC - Diagnostic Trouble Code P1000
- Circuit Test QD - Diagnostic Trouble Code P1260
- Circuit Test Ta - Park & Neutral Position (PNP) Switch Clutch Pedal Position (CPP) Switch
- Circuit Test Tb - Transmission Control Switch (TCS)/Transmission Control Indicator Lamp (TCIL)
- Circuit Test TC - Transmission Solenoids
- Circuit Test TD - Transmission Range (Tr) Sensor
- Circuit Test Te - Transmission Fluid Temperature (TFT) Sensor
- Circuit Test TF - Output Shaft Speed (OSS) Sensor Turbine Shaft Speed (TSS) Sensor
- CIRCUIT TEST TG - 4x4 LOW (4x4L) RANGE
- Circuit Test X - Constant Control Relay Module (CCRM)
- Circuit Test Z - Intermittent
- Wiring Diagrams
- Engine Controls - Tests W/O Codes - Engine - 4.0L
- Introduction
- Symptoms
- Symptoms Diagnosis
- No Crank
- Hard Start/Long Crank
- Stalls After Start
- No Start/Normal Crank
- Slow Return To Idle
- Rough Idle
- High Idle (Diesels/Runs On)
- Low Idle (Stalls On Deceleration)
- Hesitates Or Stalls
- Surge (On Acceleration Or Cruise)
- Backfires
- Loss Of Power
- Spark Knock
- Poor Fuel Economy
- Emissions Compliance
- Warning Indicator Lights
- Improper Transmission Shift
- High Oil Consumption
- Engine Runs Hot
- Engine Runs Cold
- Exhaust Smoke
- Fuel Pump Always On
- Gas Smell
- Sulfur Smell
- Engine Noise
- Vibration
- Climate Control (Lack Of Cooling)
- Climate Control (A/C Always On)
- A/C Does Not Go Off During Wot
- INTERMITTENTS
- Theory and Operation
- Engine Controls - Theory & Operation - 4.0L
- Introduction
- Computerized Engine Controls
- Controls
- Input Devices
- Notes
- Brake On/Off (BOO) Switch
- Camshaft Position (CMP) Sensor
- Clutch Pedal Position (CPP) Switch
- Coolant Temperature Sensor
- Crankshaft Position (CKP) Sensor
- Cylinder Head Temperature (CHT) Sensor
- Data Link Connector (DLC)
- Differential Pressure Feedback EGR (DPFE) Sensor
- Electronic Vacuum Regulator (EVR) Solenoid
- Engine Coolant Temperature (ECT) Sensor
- Engine RPM / Vehicle Speed Limiter System
- Fuel Pump Monitor (FPM)
- Heated Oxygen Sensor (HO2S)
- Mass Airflow (MAF) Sensor
- Octane Adjust Shorting Bar
- Output Shaft Speed (OSS) Sensor
- Park/Neutral Position (PNP) Switch
- Throttle Position (TP) Sensor
- Transmission Control Switch (TCS)
- Transmission Fluid Temperature (TFT) Sensor
- Vehicle Speed Sensor (VSS)
- Output Signals
- Fuel System
- Ignition System
- Emission Systems
- Self-Diagnostic System
- Miscellaneous Controls
- Engine Controls - Theory & Operation - 4.0L
- Vacuum Diagrams
- Wiring Diagrams - 4.0L
- General Information
- Abbreviations
- Basic Trouble Shooting
- Basic Trouble Shooting - General Information
- Commonly Used Abbreviations - General Information
- Emission Control Abbreviations
- Engine Performance - Trouble Shooting - General Information
- Brakes
- Anti-Lock Brake Safety Precautions - General Information
- Map - Brake Systems
- Brake Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accelerometers
- Accumulators
- Anchor Pins
- Anti-Lock Brake Control Assembly(Module)
- Anti-Lock Brake Controller
- Anti-Lock Brake Systems
- Axle Seal
- Backing Plates
- Bleeder Screw
- Brake Abs Active Light (Blue)
- Brake Fluid
- Brake Friction Material
- Brake On - Off Switch
- Brake Pads
- Brake Pedals
- Brake Shoe Hardware
- Brake Shoes
- Brake Stoplight Switches
- Brake Warning Light (Amber)
- Brake Warning Light (Red)
- Bulb Sockets
- Bulbs And LEDS
- Caliper Hardware
- Caliper Mounting Pin
- Caliper Piston
- Caliper Shim
- Caliper Slider Pin (Bolt) Dust Boot
- Caliper Slider Pin (Bolt)
- Calipers
- Combination Valve
- Controllers
- Digital Ratio Axle Controllers And Buffers (Drab And Dram)
- Disable Switches
- Drums
- Electrical Brake Pumps
- Electrical Park Motor
- Electrical Pumps And Motors
- Electro-Magnetic Interference
- Electronic Brake Control Modulator
- Electronic Brake Distribution
- Electronic Brake Traction Control Module
- Electronic Controllers
- Electronic Traction Control
- External Brake Cable
- Flow Control Valve
- Fluid Level Sensor Switches
- Fluid
- Four Wheel Drive Switches
- Friction Material
- G Sensors
- Gaskets
- Gravitational Switches
- Grease Seal
- Height Sensing Proportioning Valve
- High Pressure Accumulator
- Hoses
- Hub
- Hydraulic Control Unit
- Hydraulic Modulators
- Hydro-Boosters
- Hydro-Electric Boosters (POWERMASTER)
- Ignition Disable Switches
- Lamp Driver Relay
- Lateral Acceleration Switches
- LEDS
- Lenses
- Low Pressure Accumulator
- Lug Nut
- Master Cylinder Cover Gasket
- Master Cylinders
- Modulators
- Motor Pack
- Motors
- Pads
- Parking Brake Cable
- Parking Brake Mechanism
- Parking Brake Shoes
- Parking Brake Switches
- Parking Brake Systems
- Pedal Travel Switches
- Pedals
- Power Distribution Center
- POWERMASTER
- Pressure Differential Switches
- Pressure Switches
- Pressure Transducers
- Proportioning Valve
- Pumps
- Relays
- RELUCTOR (Speed) Ring
- Rotors
- Self-Adjusting Systems
- Shoe Hardware
- Shoes
- Sockets
- Speed Sensor (RELUCTOR) Ring
- Speed Sensors (Electronic Wheel And Vehicle)
- Star Wheel
- Steel Brake Lines
- Stoplight Switches
- Stroke Sensor
- Switches
- Tires
- Tone Ring
- Toothed Rings (Tone Wheel)
- Traction Control System (TCS)
- Transfer Tubes
- Vacuum Boosters
- Vacuum Hoses
- Valves
- Wear Indicator
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheel Cylinders
- Wiring Harnesses
- Yaw Rate Sensor
- Brake System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Brake Systems
- Map - Routine Inspection Reference Guide
- Routine Inspection Reference Guide
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Maintenance Overview
- Antifreeze/Coolant
- Visual Inspection
- Radiator Cap Test
- Engine Fan
- Cooling System Power Flush And Refill
- Belts (Except Timing Belts)
- Belt TENSIONER
- Automatic Transmission Fluid
- Automatic Transmission Fluid Exchange & Filter Replacement
- Engine Oil
- Air Filters
- Cabin Air Filter
- Brake Fluid
- Battery
- Battery Cables
- Power Steering
- Power Steering Fluid
- Wiper Blades
- Routine Inspection CHECKSHEET
- Routine Inspection - UICS
- Brake Systems
- Drivetrain And Transmission
- Notes
- Automatic Transmission Fluid
- Clutch Master Cylinders
- Cooler Lines
- Coolers
- Differential Fluid
- Drain Plugs And Gaskets
- Filters And Screens
- Fluids And Lubricants
- Hoses, Lines, And Tubes
- Hydraulic Fluid
- Lubricants
- Manual Transmission Fluid
- Mounts (Engine, Transaxle And Transmission)
- Transfer Case Fluid
- Vacuum Hoses
- Electrical Systems
- Engine Performance And Maintenance
- Notes
- Accessory Belts
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Pump Belts
- Batteries
- Battery Connectors
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Chemical Engine DECARBONIZATION
- Combustion Chamber Cleaning
- Coolant Recovery Tanks
- Coolant
- Distributor Caps
- Distributor Rotors
- Engine Cooling Systems
- Engine DECARBONIZATION
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel System Cleaning Service
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Ignition Wires (Secondary)
- Intake Cleaning
- O2 Sensors
- PCV Breather Elements
- PCV Valves
- Radiator Caps And Pressurized Expansion Tank Caps
- Spark Plugs
- Thermostats And Housings
- Throttle Body Cleaning
- Timing Belts
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Exhaust Systems
- Heating, Ventilation And Air Conditioning Systems
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Wheel & Tire Supplement
- Reason Code Explanation
- Automotive Terminology & Definitions
- Routine Inspection Reference Guide
- Check Lists
- Computer Relearn Procedures
- Driveline/Axles
- Drive Axle Noise Diagnosis - General Information
- Gear Tooth Contact Patterns - General Information
- Map - Drive Train & Transmission
- Drive Train & Transmission Systems
- Drivetrain And Transmission
- Notes
- Actuators (Electrical)
- Actuators (Vacuum)
- Automatic Transmission / Transaxle Assemblies/CVTS
- Automatic Transmission Fluid
- Axles
- Bearings And Races
- Bell Cranks
- Bell Housings
- Bushings (External)
- Cables (Speedometer)
- Cables (TV, Detent And Shift)
- Carrier Bearings
- Clutch Cables And Cable Housings
- Clutch Discs (Manual Transmissions)
- Clutch Forks
- Clutch Linkages (Mechanical)
- Clutch Master Cylinders
- Clutch Pedals
- Clutch Pivots
- Clutch Pressure Plates
- Clutch Release Bearings
- Clutch Slave Cylinders (Concentric)
- Clutch Slave Cylinders (Conventional Or External)
- Companion Flanges
- Connectors
- Cooler Bypass Valves
- Cooler Lines
- Coolers
- CV Joints
- Differential And Final Drive Assemblies
- Differential Fluid
- Dip Stick Tubes
- Dip Sticks (Fluid Level Indicators)
- Dowel Pins, Guides And Pilot Holes
- Drain Plugs And Gaskets
- Drive Shaft Flanges
- Drive Shafts And Half Shafts
- Dust Boots
- Engine Mounts
- Exciter Rings
- Filler Tubes
- Filters And Screens
- Flanges
- Flex Plates
- Fluid Level Indicators
- Fluids And Lubricants
- Flywheels
- Force Motors
- Gaskets
- Guides
- Half Shafts
- Hoses, Lines, And Tubes
- Housings (Bell, Case, Tail(Extension) And Auxiliary)
- Hydraulic Fluid
- Intermediate Shaft Support Bearings
- Key Interlock Systems
- Limited Slips
- Lines
- Linkages (External)
- Locking Hub Assemblies
- Locking Hub Control Knobs
- Lubricants
- Manual Transmission Fluid
- Manual Transmission/Transaxle Assemblies
- Metal Clad Seals
- METALASTIC Joints
- Modulator Pins
- Modulators
- Mounts (Engine, Transaxle And Transmission)
- Odometer Drives (Mechanical)
- Odometer Heads (Mechanical)
- Oil Pans
- Pans
- Pilot Holes
- Pressure Plates
- Pressure Switches
- Races
- Rubber Joints (METALASTIC)
- Screens
- Seals (Metal Clad)
- Seals
- Selector Interlock Systems
- Sensors
- Servos
- Shift Interlock Systems (Selector And Key Interlock Systems)
- Side Covers
- Slip Yokes
- Solenoids
- Speed Sensors (Electronic Wheel And Vehicle)
- Speedometer- Driven Gear Housing
- Speedometer/Odometer Drives (Mechanical)
- Speedometer/Odometer Heads (Mechanical)
- Speedometers/Odometers (Electronic)
- Switches
- Tone Wheels
- Toothed Rings (Tone Wheel)
- Torque Converters
- Transaxle Mounts
- Transducers (Transmission)
- Transfer Case Assemblies
- Transfer Case Fluid
- Transmission Coolers
- Transmission Mounts
- Transmission Pans
- Transmission Range Indicators (PRNDL)
- Tubes
- Universal Joints (CARDAN Or Cross Type)
- Vacuum Controls
- Vacuum Hoses
- Vacuum Motors
- Vacuum-Operated Switches
- Vehicle Speed Sensors
- Vents
- Vibration Dampers
- Wheel Attachment Hardware
- Wheel Speed Sensors
- Wiring Harnesses And Connectors
- Yokes And Slip Yokes
- Reason Code Explanation
- Automotive Terminology & Definitions
- Trouble Shooting - Clutches - General Information
- DTC Index
- Electrical
- Map - Electrical Systems
- Electrical Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Actuator Motors (Electric)
- Actuator Motors (Vacuum)
- Air Bags
- Alternators And Generators
- Amplifiers
- Antennas
- Batteries
- Battery Cables, Wires And Connectors
- Battery Cables
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belts
- Bulb Sockets
- Bulbs, Sealed Beams And LEDS
- Cd Players
- Cigarette Lighter Assemblies
- Circuit Breakers
- Clutch Switches
- Connectors
- Control Modules
- Cruise Control Brake Switches
- Cruise Control Cables
- Cruise Control Clutch Switches
- Cruise Control Linkages And Cables
- Cruise Control Reservoirs
- Cruise Control Tubes
- Cruise Control Vacuum Dump Release Valves
- Cruise Control Vacuum Hoses, Tubes And
- Cruise Control Vehicle Speed Sensors
- Defoggers
- Defrosters
- Delays
- Dimmers
- Electric Heaters
- Equalizers
- Fuse Blocks
- Fuse Boxes And Blocks
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gauges
- Generators
- Ground Cables And Straps
- Ground Straps
- Headlight Adjusters
- Heating Elements (Defrosters, Defoggers, Electric Heaters And Seats)
- Horns And Sirens
- Ignition Switches
- Indicator Lights
- Keyless Entry Keypads And Transmitters
- Keyless Entry Transmitters
- LEDS
- Lenses
- Microphones
- Mirrors (ELECTROCHROMATIC And Heated)
- Motors
- Neutral Safety Switches
- Odometers, Speedometers And Tachometers (Cable Driven)
- Odometers
- Power Distribution Center
- Pulleys
- Receivers, Amplifiers, Equalizers And Sub-Woofer Volume Controls
- Relay Boxes
- Relays
- Sealed Beams
- Seat Heaters
- Security Alarm Sensors
- Sirens
- Solenoids
- Speakers And Microphones
- Speedometer And Tachometer Linkages And Cables
- Speedometer Cables
- Speedometers
- Starters
- Sub-Woofer Volume Control
- Switches
- Tachometer Cables
- Tachometers
- Tape Players And Cd Players
- TENSIONERS
- Timers
- Transceivers
- Transducers
- Vacuum Accumulators (Reservoirs)
- Voltage Regulators
- Washer Fluid Level Senders
- Washer Pumps
- Wiper Arms And Blades
- Wiper Blades
- Wiper Hoses And Nozzles
- Wiper Linkages
- Wiper Nozzles
- Wiper Pump Reservoirs
- Wiring Harnesses And Connectors
- Battery, Starting & Charging System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Electrical Systems
- Using lemon2025'S System Wiring Diagrams
- Map - Electrical Systems
- Engine
- Engine Overhaul Procedures - General Information
- * Please Read This First *
- Description
- Engine Identification
- Inspection Procedures
- Cleaning Procedures
- Component Cleaning
- Cylinder Head Replacement
- Cylinder Head Overhaul
- Pistons, Connecting Rods & Bearings
- Crankshaft & Main Bearings
- Camshaft
- Timing Chains & Belts
- Timing Gears
- Oil Pump
- Break-In Procedure
- General Cooling System Service - General Information
- Engine Overhaul Procedures - General Information
- Engine Performance
- Electrostatic Discharge Warning - General Information
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Map - Engine Performance & Maintenance
- Engine Performance And Maintenance (Including Exhaust Systems)
- Engine Performance & Maintenance CHECKSHEET
- Engine Performance And Maintenance
- Notes
- Accelerator Pedal Position Sensor
- Accessory Belts
- Accessory Pulleys
- Air Conditioning Cycling Switches
- Air Conditioning Pressure Sensors
- Air Ducts And Tubes
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Fuel Ratio Sensors
- Air Injection Control Solenoids
- Air Plenums
- Air Pump Belts
- Air Pumps (Electric Driven)
- Air Tubes
- Aspirator, Check And DECEL Valves
- Baffles
- Ballast Primary Supply Resistor Wires
- Ballast Resistors And Primary Supply Resistors
- Barometric Pressure Sensors
- Batteries
- Battery Cables, Wires And Connectors
- Battery Connectors
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Belt-Driven Air Pumps
- Boost Control Mechanism
- Camshaft Position Sensors
- Carburetors And Chokes
- Casting Core Plugs And Expansion Plugs
- Charge Air Coolers ""INTERCOOLERS"" (CAC)
- Check Valves
- Chemical Engine DECARBONIZATION
- Chokes
- Clutch Pedal Position Switches
- Cold Start Injectors
- Combustion Chamber Cleaning
- Connectors
- Coolant Recovery Tanks
- Coolant
- Cooling Fan Motor Modules
- Cooling Fan Motor Relays And Modules
- Cooling Fan Motor Resistors
- Cooling Fan Motor Sensors And Switches
- Cooling Fan Motor Switches
- Cooling Fan Motors
- Crankshaft Position Sensors
- Cylinder Deactivation Solenoid
- Cylinder Head Assemblies
- DECEL Valves
- Deflectors
- Dip Stick Tubes
- Dip Sticks And Tubes
- Distributor Advances And Retarders (Mechanical And Vacuum)
- Distributor Boots And Shields
- Distributor Caps
- Distributor Retarders (Mechanical And Vacuum)
- Distributor Rotors
- Distributor Shields
- Distributors
- Early Fuel Evaporation Valves (Heat Riser Assemblies)
- EGR Coolers
- EGR Exhaust Manifold Passages
- EGR Intake And Exhaust Manifold Passages
- EGR Plates And Coolers
- Electronic Spark Control Modules
- Electronic Transmission Control Devices
- Electronic Transmission Feedback Devices
- Engine Coolant Temperature Sensors
- Engine Cooling Systems
- Engine Covers (Oil Pan, Valve Cover, Timing Cover)
- Engine DECARBONIZATION
- Engine Oil Canisters
- Engine Oil Coolers (External)
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil Gaskets
- Engine Oil Pressure Gauges (Mechanical)
- Engine Oil
- Evaporative Emissions (EVAP) Canister Filters
- Evaporative Emissions (EVAP) Canister Purge Devices
- Evaporative Emissions (EVAP) Canisters
- Evaporative Emissions (EVAP) Feedback Devices
- Exhaust Gas RECIRCULATION Devices
- Exhaust Gas RECIRCULATION Feedback Devices
- Expansion Plugs
- Fan Control Sensor
- Fuel Accumulators And Dampers
- Fuel And Cold Start Injectors
- Fuel Caps
- Fuel Dampers
- Fuel Delivery Check Valves
- Fuel Distributors (BOSCH Cis)
- Fuel Filler Necks And RESTRICTORS
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel Level Senders
- Fuel Pressure Regulators
- Fuel Pumps (In-Tank, External, Electrical Or Mechanical)
- Fuel Rails
- Fuel RESTRICTORS
- Fuel System Cleaning Service
- Fuel Tanks
- Fuel
- Gaskets
- Grommets (Valve Cover)
- Harmonic Dampers
- Heater Control Valves
- Heater Cores
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tube Couplers, Connectors And Clamps
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Housings
- Idle Air Controls
- Idle Speed Control Actuators
- Ignition Boots
- Ignition Coil Towers
- Ignition Coils
- Ignition Control Modules (ICM)
- Ignition Switches
- Ignition Terminals
- Ignition Wires (Secondary)
- Inertia Fuel Shut-Off Switches
- Intake Air Temperature Sensors
- Intake Cleaning
- Intake Manifolds
- In-Tank Fuel Strainers
- INTERCOOLERS
- Knock Sensors
- Liquid Vapor Separators
- Long Block Assemblies
- Manifold Absolute Pressure (Map) Sensors
- Mass Air Flow (MAF) Sensors
- Metal Air Manifolds And Pipes
- Metal Air Pipes
- Mix Control Solenoids
- Motor Mounts
- O2 Sensors
- Oil Pans
- Oil Pressure Sending Units
- Oil Pump Pick-Up Screens
- Oil Pumps
- O-Rings, Gaskets, Seals And Spring Locks
- Park Neutral Position Switches
- PCV Breather Elements
- PCV Orifices
- PCV Valves
- Pick-Up Assemblies (Includes Magnetic, Hall Effect And Optical)
- Power Steering Pressure Sensors
- Powertrain Control Modules (Pcm) And Prom
- Powertrain Control Prom
- Pressurized Expansion Tank Caps
- Radiator / Cooling Fan Blades
- Radiator / Cooling Fan Clutches
- Radiator Caps And Pressurized Expansion Tank Caps
- Radiators
- Roll Over Valves
- Sealing Compounds
- Seals
- Secondary Air Injection System Management Devices
- Sensors
- Short Block Assemblies
- Shrouds, Baffles And Deflectors
- Spark Plugs
- Spring Locks
- Super Chargers
- Switches
- Thermal Vacuum Valves
- Thermostatic Air Door Assemblies
- Thermostats And Housings
- Throttle Bodies
- Throttle Body Cleaning
- Throttle Cables
- Throttle Linkages And Cables
- Throttle Position Sensors
- Throttle Position Switches
- Timing Belt Sprockets
- Timing Belts
- Timing Covers
- Torque Struts
- Transmission Range Switches
- Tube Clamps
- Tube Connectors
- Tube Couplers
- Tubes
- Turbo Chargers
- Vacuum Connections
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Vacuum Regulator Solenoids
- Vacuum Tubes
- Valve Covers
- Vehicle Speed Senors
- Volume Air Flow Sensors
- Waste Gate And Boost Control Mechanisms
- Waste Gate Control Solenoids
- Water Pumps (Electric)
- Water Pumps (Non-Electric)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Parasitic Load Explanation & Test Procedures - General Information
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
- CONNECTICUT
- DELAWARE
- District Of COLUMBIA
- GEORGIA
- IDAHO
- ILLINOIS
- INDIANA
- KENTUCKY
- MARYLAND
- MASSACHUSETTS
- MISSOURI
- NEVADA
- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Waveforms - Injector Pattern Tutorial - General Information
- * Please Read This First *
- Purpose Of This Article
- Is A Lab Scope Necessary?
- The Two Types Of Injector Drivers
- The Two Ways Injector Circuits Are Wired
- Interpreting Injector Waveforms
- Current Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Voltage Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Map - Exhaust Systems
- Exhaust Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Catalytic Converters
- Exhaust And Tail Pipes
- Exhaust Connections
- Hangers
- Heat Risers (Mechanical EFE Devices)
- Heat Shields
- Manifolds (Cast And Tube Type)
- Mechanical EFE Devices
- Muffler Valve
- Mufflers And Resonators
- Reason Code Explanation
- Exhaust Systems
- Heating, Ventilation & A/C (HVAC)
- Map - Heating, Ventilation, & Air Conditioning
- Heating, Ventilation & Air Conditioning Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accumulators
- Actuators (Electrical)
- Actuators (Vacuum)
- Air Conditioning Fittings
- Air Conditioning Hoses
- Air Conditioning Metal Lines
- Air Control Doors
- Air Dams (External)
- Air Distribution System
- Belts
- Blend Doors
- Blower Fans (Blower Wheel Or Squirrel Cage)
- Blower Motors
- Blower Resistors
- Blower Switches
- Cabin Air Filters
- Circuit Breakers
- Compressor Clutch Assemblies
- Compressors
- Condenser Air Seals
- Condenser Fan Motors
- Condensers
- Connectors
- Control Cables
- Control Heads (Function Selectors)
- Control Linkages
- Control Modules
- Coolant
- Cooling Fan Blades
- Cooling Fan Clutches
- Cooling Fan Motors
- Evaporator Drain Tubes
- Evaporator Filters
- Evaporator Pressure Regulators (EPRS)
- Evaporators
- Expansion Valves
- Function Selectors
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gaskets
- Heater Cases
- Heater Control Valves
- Heater Cores
- Heater Hoses
- High Pressure Relief Valves (HPRV)
- Idlers
- In-Line Filters
- Metal Fittings
- Metal Lines
- Mix And Air Control Doors (Blend Doors)
- ORIFACE Tubes
- O-Rings
- Pilot-Operated Absolutes (POAS)
- Plenums
- Pressure Control Valves
- Pressure Sensors
- Pulleys
- Radiators
- Receiver-DRIERS
- Refrigerant Oil
- Refrigerant
- Relays
- Seals
- Service Ports
- Spring Lock Couplings
- Suction Throttling Valves (STVS)
- Switches (Electrical)
- TENSIONERS
- Thermistors And Pressure Sensors
- Thermostats And Housings
- Vacuum Hoses And Tubes
- Vacuum Reservoirs
- Vacuum Tubes
- Valves In Receiver (VIRS)
- Water Pumps (Electric Auxiliary)
- Wiring Harnesses And Connectors
- Heating, Ventilation & Air Conditioning System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Heating, Ventilation & Air Conditioning Systems
- Map - Heating, Ventilation, & Air Conditioning
- Identification
- Metric Conversions
- OEM General Information
- How To Use The Engine Performance Section
- Maintenance Reminder Light (Reset Procedures)
- A/C Filter Service Reminder
- Engine Oil Replacement Reminder
- Notes
- Engine Oil Replacement Reminder Reset - Procedure 01
- Engine Oil Replacement Reminder Reset - Procedure 02
- Engine Oil Replacement Reminder Reset - Procedure 03
- Engine Oil Replacement Reminder Reset - Procedure 04
- Engine Oil Replacement Reminder Reset - Procedure 05
- Engine Oil Replacement Reminder Reset - Procedure 06
- Engine Oil Replacement Reminder Reset - Procedure 07
- Engine Oil Replacement Reminder Reset - Procedure 08
- Engine Oil Replacement Reminder Reset - Procedure 09
- Engine Oil Replacement Reminder Reset - Procedure 10
- Engine Oil Replacement Reminder Reset - Procedure 11
- Engine Oil Replacement Reminder Reset - Procedure 12
- Engine Oil Replacement Reminder Reset - Procedure 13
- Engine Oil Replacement Reminder Reset - Procedure 14
- Engine Oil Replacement Reminder Reset - Procedure 15
- Engine Oil Replacement Reminder Reset - Procedure 16
- Engine Oil Replacement Reminder Reset - Procedure 17
- Engine Oil Replacement Reminder Reset - Procedure 18
- Engine Oil Replacement Reminder Reset - Procedure 19
- Engine Oil Replacement Reminder Reset - Procedure 20
- Engine Oil Replacement Reminder Reset - Procedure 21
- Engine Oil Replacement Reminder Reset - Procedure 22
- Engine Oil Replacement Reminder Reset - Procedure 23
- Engine Oil Replacement Reminder Reset - Procedure 24
- Engine Oil Replacement Reminder Reset - Procedure 25
- Engine Oil Replacement Reminder Reset - Procedure 26
- Engine Oil Replacement Reminder Reset - Procedure 27
- Engine Oil Replacement Reminder Reset - Procedure 28
- Maintenance Service Reminder (Overhead Warning Lights)
- Maintenance Service Reminder (Sri)
- Maintenance Service Reminder (VMM)
- Tire Pressure Monitor System Reminder
- Notes
- Tire Pressure Sensor Types
- TPMS Reminder Reset - Procedure 01
- TPMS Reminder Reset - Procedure 02
- TPMS Reminder Reset - Procedure 03
- TPMS Reminder Reset - Procedure 04
- TPMS Reminder Reset - Procedure 05
- TPMS Reminder Reset - Procedure 07
- TPMS Reminder Reset - Procedure 08
- TPMS Reminder Reset - Procedure 09
- TPMS Reminder Reset - Procedure 10
- Restraints
- Air Bag Deactivation Procedures
- Special Care During Mechanical Repairs
- ACURA
- AUDI
- BMW
- CHRYSLER & MITSUBISHI
- Ford Motor Co.
- Geo
- HONDA
- HYUNDAI
- INFINITI
- ISUZU
- Jaguar
- KIA
- Land Rover
- LEXUS
- MERCEDES-BENZ
- MITSUBISHI
- NISSAN
- PORSCHE
- SAAB
- SUBARU
- SUZUKI
- TOYOTA
- VOLKSWAGEN
- VOLVO
- Air Bag Deactivation Procedures
- Specifications Index
- Steering
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Steering & Suspension Systems
- Wheel And Tire
- Steering & Suspension CHECKSHEET
- Wheels & Tires CHECKSHEET
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Notes
- Active Handling
- Active Suspension Control Modules
- Active Variable Ratio Steering
- Active Yaw Control
- Adaptive Cruise Control
- Advance TRAC
- Air Bags
- Air Ride Control Modules
- Air Ride Suspension Torsion Springs (Counter Balancing)
- Air Ride Suspension
- Air Ride Tubes
- Air Shocks And Air Struts
- Air Spring Valves
- Air Springs
- Air Suspension Control Valves
- Air Suspension DRIERS
- Axle Acceleration Sensor
- Ball Joints
- Body Acceleration Sensor
- Bushings
- Center Links
- Compressors
- Continuous Damping Control
- Control Arm Shafts
- Control Arms
- Control Modules
- Distance Regulation Control Module
- Distance Regulation Sensor
- Drag Links
- Dynamic Stability Control
- Dynamic Stability Traction Control
- Electronic Ride Control Shocks And Struts
- Electronic Stability Control
- Electronic Suspension System
- Flex Couplers
- Gaskets
- Height Sensors
- Hydraulic Hoses
- Hydraulic Power Steering Pumps
- Hydraulic Suspension Hoses
- Hydraulic Suspension Pumps
- Idler Arms
- Intermediate Shaft U-Joints
- King Pins
- Modules
- Pitman Arms
- Power Steering Belts
- Power Steering Coolers
- Power Steering Fluid
- Power Steering Hoses
- Power Steering Lines (Steel)
- Power Steering Pumps - Electric
- Power Steering Pumps
- Radar Sensor
- Radius Arms
- Relay Rods
- Relays
- Sensors
- Shock Absorbers, Strut Cartridges And Strut Assemblies
- Spindles
- Springs, Coil, Leaf And Torsion Bars
- STABILITRAC
- Stability Management System
- Steering Angle Sensor
- Steering Arms
- Steering Couplers
- Steering Dampers
- Steering Gears (Except Rack And Pinion)
- Steering Gears, Rack And Pinion
- Steering Knuckles
- Strike Out Bumpers
- Strut Bearing Plate Assemblies
- Strut Rods
- Suspension Pumps (Hydraulic)
- Sway Bar Links
- Sway Bar Mounting Bushings
- Sway Bars
- Switches
- Tie Rod Ends (Inner And Outer)
- Tire Pressure Monitoring System
- Tire Pressure Sensors
- Tires
- Torque Sensor
- Torsion Springs
- Track Bar Bushings
- Track Bars
- Trailing Arm Bushings
- Trailing Arms
- Valve Stems
- Vehicle Dynamics Control
- Vehicle Speed Sensor
- Vehicle Stability Assist
- Vehicle Stability/Skid Control
- Warning Lamps
- Wheel Alignment
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheels (Rims)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Wheel Alignment Theory & Operation - General Information
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Traction Control Disable Procedures
- Trouble Shooting - Manual Transmission - General Information
- Heating, Ventilation & A/C (HVAC)
- General Servicing
- Cabin Air Filter (Special Applications) - General Information
- HVAC System - Compressor Refrigerant Oil Checking
- HVAC System - Compressor Servicing
- HVAC System - General Servicing
- HVAC System Specifications
- HVAC Control Systems
- HVAC System - A/C-Heater System - Automatic
- A/C System Specifications
- Description
- Operation
- Trouble Shooting
- Notes
- Preliminary Inspection
- Self-Diagnostic Test
- Symptom Diagnosis
- Notes
- Ambient Temperature Sensor Inoperative
- EATC System Inoperative, Intermittent or Improper Operation
- Blower Motor Does Not Run
- Blower Motor Inoperative In All Lower Speed Settings
- Blower Motor Inoperative In High Speed Setting
- Blower Motor Runs In High Speed Regardless Of Switch Setting
- Cool Air Discharge In AUTOMATIC & 90°F Setting
- Control Panel Display Does Not Switch Between °F & °C
- Control Panel Temp. Setting Is Not Retained In Memory
- Display Does Not Light, Blower Motor Off
- In-Vehicle Temperature Sensor Inoperative
- Rear Blend Door Inoperative
- Rear Blower Motor Inoperative, Intermittent Or Improper Operation
- Sunload Sensor Inoperative
- Temperature Blend Door Actuator Motor Inoperative, Intermittent Or Improper Operation
- Test "A" Temperature Blend Door Actuator)
- Test "B" (Blower Motor Inoperative)
- Test "C" (Blower Motor Runs At High Speed In All Settings)
- Test "D" (Blower Motor Inoperative In Low Speed Settings)
- Test "E" (Blower Motor Inoperative In High Speed Setting)
- Test "F" (Cool Discharge Air In Automatic & 90°F Setting)
- Test "G" Ambient Temperature Sensor)
- Test "H" (SUNLOAD Sensor)
- Test "J" Display Does Not Light - Blower Off)
- Test "K" In-Vehicle Temperature Sensor)
- Test "L" (Display Does Not Switch Between FAHRENHEIT & CELSIUS)
- Test "M" (Temperature Setting Is Not Retained In Memory)
- Test "N" (Rear Blower Motor)
- Test "P" (Rear Blend Door)
- Testing
- Removal & Installation
- Torque Specifications
- Vacuum Hose Diagram(S)
- Wiring Diagram
- HVAC System - A/C-Heater System - Manual
- A/C System Specifications
- Description
- Operation
- Trouble Shooting
- Testing
- Removal & Installation
- Torque Specifications
- Vacuum Hose Diagram(S)
- Wiring Diagrams
- HVAC System - Basic Trouble Shooting - Manual
- Diagnosis - Except Villager
- Diagnosis - Villager
- Insufficient Or No A/C Cooling
- A/C System Inoperative (No Operation - All Settings)
- Front Blower Motor Inoperative
- Front Heater Blower Motor Runs Continuously
- Outside/Recirculated Air Door Inoperative
- Temperature Control Inoperative
- One Or More Modes Inoperative (Air Outlet Does Not Change)
- Insufficient Or No Heat
- Improper Or No Air Circulation
- HVAC System - A/C-Heater System - Automatic
- General Servicing
- Maintenance
- Procedures
- Maintenance Information
- Model Identification
- Maintenance Service Information
- Service Point Locations
- Service Labor Times
- Wheel & Tire Specifications
- Battery Specifications
- Cautions & Warnings
- Supplemental Restraint System (Air Bag) - 1995-96 Models
- Air Conditioning Servicing (1994-96)
- Anti-Lock Brake System (If Equipped)
- Replacing Blown Fuses
- Battery Removal
- Battery Warning
- Brake Pad Wear Indicator
- Catalytic Converter
- Checking Automatic Transmission Fluid
- Coolant (Propylene-Glycol Formulations)
- Electrostatic Discharge Sensitive (ESD) Parts
- Fuel Pump Shut-Off Switch
- Fuel System Service
- Halogen Bulbs
- Methanol Gasoline
- Radiator Cap
- Radiator Fan
- Spark Plugs
- Warranty Information
- Fuses & Circuit Breakers
- Fuse Panel Locations
- Fuse Panel Identification (1991)
- Power Distribution Box Identification (1991)
- Fuse Panel Identification (1992-94)
- Power Distribution Box Identification (1992-94)
- Fuse Panel Identification (1995)
- Power Distribution Box Identification (1995)
- Fuse Panel Identification (1996)
- Power Distribution Box Id (1996)
- Maintenance Reminder Light (Reset Procedures)
- A/C Filter Service Reminder
- Engine Oil Replacement Reminder
- Notes
- Engine Oil Replacement Reminder Reset - Procedure 01
- Engine Oil Replacement Reminder Reset - Procedure 02
- Engine Oil Replacement Reminder Reset - Procedure 03
- Engine Oil Replacement Reminder Reset - Procedure 04
- Engine Oil Replacement Reminder Reset - Procedure 05
- Engine Oil Replacement Reminder Reset - Procedure 06
- Engine Oil Replacement Reminder Reset - Procedure 07
- Engine Oil Replacement Reminder Reset - Procedure 08
- Engine Oil Replacement Reminder Reset - Procedure 09
- Engine Oil Replacement Reminder Reset - Procedure 10
- Engine Oil Replacement Reminder Reset - Procedure 11
- Engine Oil Replacement Reminder Reset - Procedure 12
- Engine Oil Replacement Reminder Reset - Procedure 13
- Engine Oil Replacement Reminder Reset - Procedure 14
- Engine Oil Replacement Reminder Reset - Procedure 15
- Engine Oil Replacement Reminder Reset - Procedure 16
- Engine Oil Replacement Reminder Reset - Procedure 17
- Engine Oil Replacement Reminder Reset - Procedure 18
- Engine Oil Replacement Reminder Reset - Procedure 19
- Engine Oil Replacement Reminder Reset - Procedure 20
- Engine Oil Replacement Reminder Reset - Procedure 21
- Engine Oil Replacement Reminder Reset - Procedure 22
- Engine Oil Replacement Reminder Reset - Procedure 23
- Engine Oil Replacement Reminder Reset - Procedure 24
- Engine Oil Replacement Reminder Reset - Procedure 25
- Engine Oil Replacement Reminder Reset - Procedure 26
- Engine Oil Replacement Reminder Reset - Procedure 27
- Engine Oil Replacement Reminder Reset - Procedure 28
- Maintenance Service Reminder (Overhead Warning Lights)
- Maintenance Service Reminder (Sri)
- Maintenance Service Reminder (VMM)
- Tire Pressure Monitor System Reminder
- Notes
- Tire Pressure Sensor Types
- TPMS Reminder Reset - Procedure 01
- TPMS Reminder Reset - Procedure 02
- TPMS Reminder Reset - Procedure 03
- TPMS Reminder Reset - Procedure 04
- TPMS Reminder Reset - Procedure 05
- TPMS Reminder Reset - Procedure 07
- TPMS Reminder Reset - Procedure 08
- TPMS Reminder Reset - Procedure 09
- TPMS Reminder Reset - Procedure 10
- Maintenance Information
- Procedures
- Restraints
- Air Bag, SRS
- Supplemental Inflatable Restraint System - Air Bag Restraint System
- Identification
- Description & Operation
- Service Precautions
- Disabling & Activating Air Bag System
- Post-Collision Inspection
- Adjustments
- Disposal Procedures
- Removal & Installation
- System Operation Check
- Wire Repair
- Torque Specifications
- Diagnosis & Testing
- Diagnostic Tests
- On-Demand Self-Test
- DTC B1867 - Low Battery Voltage
- DTC B1913 - Air Bag Circuit Short To Ground
- DTC B1914 - Impact Sensor Shorted To Ground
- DTC B1921 - Diagnostic Monitor Not Mounted To Vehicle Properly
- DTC B1922 - SAFING Sensor Shorted To Battery Voltage
- DTC B1923 - Memory Clear Circuit Improperly Grounded
- DTC B1932 - High Resistance Or Open In Driver-Side Air Bag Circuit
- DTC B1933 - High Resistance Or Open In Passenger-Side Air Bag Circuit
- DTC B1934 - Low Resistance Or Short In Driver-Side Air Bag Circuit
- DTC B1935 - Low Resistance Or Short In Passenger-Side Air Bag Circuit
- DTC B1941 - Center/Right Impact Sensor Feed/Return Circuit Open
- DTC B1942 - Left Impact Sensor Feed/Return Circuit Open
- DTC B1944 - Center Impact Sensor Not Mounted To Vehicle Properly
- DTC 1945 - Left Impact Sensor Not Mounted To Vehicle Properly
- Wiring Diagrams
- Supplemental Inflatable Restraint System - Post-Collision Air Bag Safety Inspection
- Supplemental Inflatable Restraint System -- Air Bag/SRS Component Inspection & Replacement Tables
- Supplemental Inflatable Restraint System - Air Bag Restraint System
- Restraints Control Systems
- Seat Belts
- Air Bag, SRS
- Steering
- Manual Steering
- Power Steering
- Steering Column
- Suspension
- Electronic Suspension
- Suspension System - Electronic
- Description
- Operation
- Notes
- Component Locations
- Air Compressor Assembly
- Automatic Ride Control (ARC) Relay
- Air Compressor Vent Solenoid
- Air Shock Absorber
- Air Suspension Height Sensor (Front)
- Air Suspension Height Sensor (Rear)
- Air Suspension Switch
- CHECK AIR RIDE SYSTEM Warning Light
- Data Link Connector (DLC)
- Door Ajar Switch
- Front Gate Solenoid (1996 Only)
- Generic Electronic Module (GEM)
- Lamp Switch (Door Ajar Switch)
- Rear Gate Solenoid
- Vehicle Speed Sensor (VSS)
- Air Compressor Assembly
- Air Compressor Relay
- Automatic Ride Control (Arc) Module
- Air Shock Absorber
- Air Suspension Height Sensor
- Fill Solenoid
- Rear Gate Solenoid
- Steering Sensor
- Adjustments
- Diagnosis & Testing
- Testing Procedure
- Visual Checks
- Automatic Ride Control (Arc) Module Diagnostics
- On-Demand Self-Test
- Clearing Diagnostic Trouble Codes (DTC)
- Diagnostic Trouble Code (DTC) Index
- Test A: Message Center Indicates Check Air Ride System (After 20 Minutes Of Vehicle Operation)
- Test B: Message Center Indicates Check Air Ride System (Within 20 Minutes Of Starting Vehicle)
- Test C: No Module Communication Or Only Intermittent Communication
- Test D: 4WD High Range Input Short To Ground
- Test E: 4WD Low Range Input Fault (4.0L) Ride Control Switch Input Fault (5.0L)
- Test F: Acceleration Input Signal Circuit Fault
- Test G: Height Sensor Power Circuit Fault
- Test H: Front Pneumatic Fault
- Test J: Rear Pneumatic Fault
- Test K: Height Sensor Circuit Fault
- Test L: Vent Solenoid Circuit Fault
- Test M: Air Compressor Relay Circuit Fault
- Test N: Front/Rear Fill Solenoid Circuit Fault
- Test P: Front/Rear Gate Solenoid Circuit Fault
- Test Q: Right Rear Shock Absorber Circuit Fault
- Test R: Left Rear Shock Absorber Circuit Fault
- Test S: Right Front Shock Absorber Circuit Fault
- Test T: Left Front Shock Absorber Circuit Fault
- Test U: Battery Voltage Low
- Test V: Ecu Internal Fault
- Test W: BRAKELIGHT Switch Input Short To Power
- Test X: Door Ajar Input Short To Power
- Test Y: Arc System Does Not Seem To Be Working
- Test Z: Air Ride Control (Arc) System Functions With Switch Off
- Test Aa: Compressor Cycles Continuously With Key Off
- Test Ab: Excessive Compressor Noise
- Test Ac: Air Compressor Test
- Removal & Installation
- Torque Specifications
- Wiring Diagrams
- Suspension System - Electronic
- Rear Suspension
- Wheel Alignment
- Electronic Suspension
- Transmission
- Automatic Trans
- Automatic Transmission - Diagnosis - 4R44E & 4R55E Automatic Transmission
- Introduction
- Description & Operation
- Notes
- Description & Operation
- Input Sensors
- Air Conditioning Clutch (ACC)
- Brake On/Off (BOO) Switch
- Crankshaft Position (CKP) Sensor & Ignition Control Module
- Engine Coolant Temperature (ECT) Sensor
- Intake Air Temperature (IAT) Sensor
- Low Range Switch (4WD)
- Mass Airflow Sensor (MAF)
- Power Steering Pressure (PSP) Switch
- Transmission Control Switch (TCS)
- Transmission Fluid Temperature (TFT) Sensor
- Throttle Position Sensor (TPS)
- Transmission Range (TR) Sensor
- Transmission Speed Sensor (TSS)
- Vehicle Speed Sensor (VSS)
- Output Devices
- Trouble Shooting
- EEC-IV Self-Diagnostic System
- Diagnostic Formats
- Diagnostic Trouble Codes (DTC)
- Retrieving Codes
- Reading Codes
- Clearing Codes
- Summary
- Quick Test
- Description
- Diagnostic Aids
- Visual Check
- Equipment Hookup
- Analog Volt-Ohmmeter (VOM)
- Scan Tool
- STAR Series Tester
- Malfunction Indicator Light (MIL)
- KOEO Self-Test
- 1996 Aerostar
- 1995 Explorer
- 1996 Explorer
- 1995 Ranger
- 1996 Ranger
- 1995 Mazda B-Series
- 1996 Mazda B-Series
- KOER Self-Test
- Continuous Monitor Mode (Wiggle Test)
- KOEO Wiggle Test Procedure
- KOER Wiggle Test Procedure
- Additional System Functions
- Transmission Drive Cycle Test
- Torque CONVERTOR Engagement Test
- Summary
- EEC-IV Code Reference Table
- EEC-V Self-Diagnostic System
- Diagnostic Formats
- DIAGNOSTIC TROUBLE CODES (DTCs)
- Retrieving Codes
- Reading Codes
- Clearing Codes
- Quick Test
- Description
- Visual Check
- Equipment Hookup
- Generic Scan Tool
- New Generation STAR (NGS) Tester
- KOEO Self-Test
- KOER Self-Test
- Computed Timing Check
- 1996 Aerostar
- 1995 Explorer
- 1996 Explorer
- 1995 Ranger
- 1996 Ranger
- 1995 Mazda B-Series
- 1996 Mazda B-Series
- Continuous Memory Self-Test (Emission Related)
- Continuous Memory Self-Test (Enhanced Mode)
- Additional System Functions
- Torque CONVERTOR Engagement Test
- Transmission Drive Cycle Test
- Transmission Solenoid Cycling & Drive Test (Dynamic Test)
- EEC-V Code Reference Table
- EEC-IV & EEC-V Circuit Test & Pinpoint Test Procedures
- EEC-IV & EEC-V Pinpoint Tests
- Notes
- Pinpoint Test A - Shift Solenoid Electrical Circuit
- Pinpoint Test B - TFT Electrical Circuit
- Pinpoint Test C - TCC Electrical Circuit
- Pinpoint Test D - Transmission Range (Tr) Sensor
- Pinpoint Test E - EPC Solenoid
- Pinpoint Test F - Transmission Speed Sensor (TSS)
- Pinpoint Test G - Coast Clutch (CCS) Solenoid
- EEC-IV Circuit Tests
- EEC-V Circuit Tests
- Wiring Diagrams
- Automatic Transmission - Overhaul - 4R44E & 4R55E Automatic Transmission
- Application
- Identification
- Description
- Lubrication & Adjustments
- On-Vehicle Service
- Trouble Shooting
- Notes
- Preliminary Checks
- Engagement Faults
- No Forward Engagement
- No Reverse Engagement
- Harsh Reverse Engagement
- Harsh Forward Engagement
- Delayed/Soft Reverse Engagement
- Delayed/Soft Forward Engagement
- No Forward & No Reverse Engagement
- No Forward In "D" & No Reverse Engagement
- Harsh Forward & Reverse Engagements
- Delayed/Soft Forward & Reverse Engagement
- Shifting Faults
- Miscellaneous Faults
- Clutch & Band Application
- Testing
- Notes
- Shift Speed Test
- Converter Clutch Test
- Line Pressure Test
- Line Pressure Diagnosis
- Stall Speed Test
- Stall Test Results
- Air Pressure Tests
- Transmission Fluid Cooler Flow Check
- Torque Converter Flushing
- Torque Converter Leak Test
- Torque Converter Turbine & Stator End Play Check
- Torque Converter Stator Interference Check
- Removal & Installation
- Transmission Disassembly
- Component Disassembly & Reassembly
- Cleaning & Inspection
- Transmission Reassembly
- Torque Specifications
- Transmission Specifications
- Automatic Transmission Oil Pan Gasket Id
- Automatic Transmission Removal & Installation
- Automatic Transmission Servicing
- Application
- Lubrication
- Service Intervals
- Checking Fluid Level
- Recommended Fluid
- Fluid Capacities
- Draining & Refilling
- Notes
- AX4N & AX4S (Continental, Sable, Taurus & Windstar)
- CD4E (Contour, Mystique & Probe)
- C6 (Pickup & Van)
- E4OD (Bronco, Expedition, Pickup & Van)
- IF4E & 4EAT (Escort, Probe & Tracer)
- 4F20E (Villager)
- 4R44E, 4R55E & 5R55E (Aerostar, Explorer & Ranger)
- 4R70W (Expedition, Cougar, Crown Victoria, Grand Marquis, Mark VIII, Mountaineer, Mustang, Pickup, Thunderbird, Town Car & Van)
- Adjustments
- Notes
- Band
- Shift Cable/Linkage
- AX4N, AX4S & 4R70W (Continental, Cougar, Crown Victoria, Grand Marquis, Mark VIII, Mustang, Sable, Taurus, Thunderbird & Town Car)
- CD4E (Contour & Mystique)
- CD4E & 4EAT (Probe)
- C6, E4OD & 4R70W (Bronco, Expedition, Explorer, Mountaineer, Pickup & Van)
- IF4E & 4F20E (Escort, Tracer & Villager)
- 4EAT (Escort & Tracer)
- 4R44E, 4R55E, 5R55E & 4R70W (Aerostar & Explorer)
- Shift Indicator Cable
- KICKDOWN Cable
- Transmission Range (Tr) Sensor/Switch
- AX4N & AX4S (Continental, Sable, Taurus & Windstar)
- CD4E & C6 & E4OD (Contour, Expedition, Mystique, Pickup & Van)
- 4EAT (Probe)
- IF4E & 4EAT (Escort & Tracer)
- 4F20E (Villager)
- 4R44E, 4R55E & 5R55E (Aerostar & Ranger)
- 4R70W (Crown Victoria, Cougar, Expedition, Explorer, Grand Marquis, Mark VIII, Mountaineer, Mustang, Pickup, Thunderbird, Town Car & Van)
- Throttle Valve Cable
- Torque Specifications
- Diagnosis - 4R70 W Automatic Transmission
- Application & Identification
- Introduction
- Description & Operation
- Notes
- Input Sensors
- Air Conditioning Clutch (ACC)
- Barometric Pressure (BARO) Sensor
- Brake On/Off (BOO) Switch
- Electronic Ignition (EI)
- Engine Coolant Temperature (ECT) Sensor
- Mass Airflow (MAF) Sensor
- Transmission Range (TR) Sensor
- Output Shaft Speed (OSS) Sensor
- Programmable Speedometer/Odometer Module (PSOM)
- Throttle Position (TP) Sensor
- Transmission Control Switch (TCS)
- Transmission Fluid Temperature (TFT) Sensor
- Output Devices
- Trouble Shooting
- EEC-IV Self-Diagnostic System
- Summary
- EEC-IV Code Reference Tables
- EEC-V Self-Diagnostic System
- EEC-V Code Reference Tables
- EEC-IV & EEC-V Circuit Test & Pinpoint Tests Procedures
- EEC-IV & EEC-V Pinpoint Tests
- EEC-IV Circuit Tests
- EEC-V Circuit Tests
- Wiring Diagrams
- Overhaul - 4R70W Automatic Transmission
- Application
- Identification
- Description
- Lubrication & Adjustments
- On-Vehicle Service
- Trouble Shooting
- Notes
- Symptom Diagnosis
- No Forward Engagement
- No Reverse Engagement
- Harsh Reverse Engagement
- Harsh Forward Engagement
- Delayed/Soft Reverse Engagement
- Delayed/Soft Forward Engagement
- Some Or All Shifts Missing
- Early/Late Shift Speeds
- Erratic/Hunting Shifting
- Soft/Slipping Shift Feel
- Harsh Shift Feel
- 2nd Or 3rd Gear Starts In Drive (Or OD)
- No Manual Low Gear
- No Manual 2nd Gear
- No 1-2 Automatic Shift
- No 2-3 Automatic Shift
- No 3-4 Automatic Shift
- No 4-3 Automatic Downshift
- No 3-2 Automatic Downshift
- No 2-1 Automatic Downshift
- No Torque Converter Clutch Application
- Torque Converter Clutch Always Applied
- Torque Converter Clutch Cycling/Shudder/Chatter
- Miscellaneous Faults
- Clutch & Band Application Table
- Testing
- Torque Converter
- Removal & Installation
- Transmission Disassembly
- Component Disassembly & Reassembly
- Transmission Reassembly
- Torque Specifications
- Transmission Specifications
- Automatic Transmission - Diagnosis - 4R44E & 4R55E Automatic Transmission
- Clutch System
- Description
- Adjustments
- Bleeding Hydraulic System
- Trouble Shooting
- Testing
- Removal & Installation
- Torque Specifications
- Automatic Transmission - Hydraulic Diagrams - 4R44E & 4R55E
- Transfer Case Diagnosis & Overhaul - Borg WARNER 1356
- Automatic Trans
- External Pages