Section 474 (Automatic Transmission)
WARNING: This page is about a different car, the 2004 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- General Specifications
- End Play Specifications
- Torque Converter End Play Specification
- Band Adjustment And Torque Chart
- Selective Snap Rings
- Service Identification Model Chart
- Solenoid Operation
- Band And Clutch Application
- Line Pressure
- Stall Speed
- Automatic Transmission Specification Booklet
- Forward Clutch Pack
- Direct Clutch Pack
- Coast Clutch Pack
- Torque Specifications
- Description And Operation
- Transmission Description
- Identification Tags
- Range Selection
- Shift Patterns
- Disassembled Views
- Torque Converter
- Geartrain
- Apply Components
- Hydraulic System
- Transmission Electronic Control System
- Electronic System Description
- Intake Air Temperature (IAT) Sensor
- Throttle Position (TP) Sensor
- Engine Coolant Temperature (ECT) Sensor
- Anti-Lock Brake Speed Sensor
- Mass Air Flow (MAF) Sensor
- Air Conditioning (A/C) Clutch
- Electronic Ignition (EI) System
- Brake Pedal Position (BPP) Switch
- Transmission Control Switch (TCS)
- Transmission Control Indicator Lamp (TCIL)
- Turbine Shaft Speed (TSS) Sensor
- 4x4 Low (4x4L) Switch
- Output Shaft Speed (OSS) Sensor
- Intermediate Shaft Speed (ISS) Sensor
- Digital Transmission Range (TR) Sensor
- Transmission Fluid Temperature (TFT) Sensor
- Electronic Pressure Control (EPC) Solenoid
- Shift Solenoids - A, B, C, and D
- Torque Converter Clutch (TCC) Solenoid
- Powertrain Control Module (PCM)
- Diagnosis And Testing
- Diagnostic Strategy
- Diagnostic Flow Chart
- Preliminary Inspection
- Road Testing Vehicle
- Shift Point Road Test
- Torque Converter Diagnosis
- Visual Inspection
- Diagnostics
- Output State Control (OSC) Mode
- Transmission Drive Cycle Test
- Diagnostic Trouble Code Charts
- Transmission Connector Layouts
- Transmission Vehicle Harness Connector
- Transmission Internal Harness Connector
- Digital Transmission Range (TR) Sensor Connector
- Output Shaft Speed (OSS) Sensor Connector
- Intermediate Shaft Speed (ISS) Sensor Connector
- Digital Transmission Range (TR) Sensor Diagnosis Chart
- Wiggle Test Information for Open/Shorts
- Pinpoint Tests - OSC Equipped Vehicles
- Notes
- Shift Solenoid Pre-Diagnosis
- Solenoid Operation Chart
- Shift Solenoid Failure Mode Chart "Always On"
- Shift Solenoid Failure Mode Chart "Always Off"
- Pinpoint Tests
- Pinpoint Test A: Shift And Torque Converter Clutch (TCC) Solenoids
- Pinpoint Test B: Transmission Fluid Temperature (TFT) Sensor
- Pinpoint Test C: Digital Transmission Range (Tr) Sensor
- Pinpoint Test D: Electronic Pressure Control (EPC) Solenoid
- Pinpoint Test E: Turbine Shaft Speed (TSS), Intermediate Shaft Speed (ISS) And Output Shaft Speed (OSS) Sensors
- Pinpoint Test F: Solenoid Mechanical Failure
- Special Testing Procedures
- Leakage Inspection
- Transmission Fluid Cooler
- Diagnosis By Symptom
- Notes
- Diagnosis by Symptom Chart Directions
- Diagnosis by Symptom Index
- Diagnostic Routines
- Engagement Concern: No Forward - 201/301
- Engagement Concern: No Reverse - 202/302
- Engagement Concern: Harsh Reverse - 203/303
- Engagement Concern: Harsh Forward - 204/304
- Engagement Concern: Delayed/Soft Reverse - 205/305
- Engagement Concern: Delayed/Soft Forward - 206/306
- Engagement Concerns: No Forward and No Reverse - 207A/307A
- Engagement Concerns: No Forward in (D) Position and No Reverse -207B/307B
- Engagement Concerns: Harsh Forward and Reverse - 208/308
- Engagement Concerns: Delayed/Soft Forward and Reverse - 209/309
- Shift Concerns: Some/All Shifts Missing - 210/310
- Shift Concerns: Timing Concerns - Early/Late - 211/311
- Shift Concerns: Timing Concerns - Erratic/Hunting - 212/312
- Shift Concerns: Feel - Soft/Slipping -213/313
- Shift Concerns: Feel - Harsh - 214/314
- Shift Concerns: No 1st Gear, Engages In Higher Gear - 215/315
- Shift Concerns: No First Gear in Manual First Position - 216/316
- Shift Concerns: No Manual 2nd Gear -217/317
- Shift Concerns: No 1-2 Shift (Automatic) - 220/320
- Shift Concerns: No 2-3 Shift (Automatic) - 221/321
- Shift Concerns: No 3-4 Shift (Automatic) - 222/322
- Shift Concerns: No 4-5 Shift (Automatic) - 270/370
- Shift Concerns: No 5-4 Shift (Manual) - 271/371
- Shift Concerns: Soft/Slipping 1-2 Only (Automatic) - 226/326
- Shift Concerns: Soft/Slipping 2-3 Only (Automatic) - 227/327
- Shift Concerns: Soft/Slipping 3-4 Only (Automatic) - 228/328
- Shift Concerns: Soft/Slipping 4-5 Only (Automatic) - 272/372
- Shift Concerns: Soft/Slipping 4-3 Downshifts (Automatic) - 229/329
- Shift Concerns: Harsh 1-2 Only (Automatic) - 232/332
- Shift Concerns: Harsh 2-3 - 233/333
- Shift Concerns: Harsh 3-4 Shift Only (Automatic) - 234/334
- Shift Concerns: Harsh 4-5 Only (Automatic) - 274/374
- Shift Concerns: Harsh 4-3 Only (Automatic) - 235/335
- Shift Concerns: Harsh 3-2 - 236/336
- Torque Converter Clutch Operation Concerns: No Clutch Apply - 240/340
- Torque Converter Operation Concerns: Clutch Always Applied/Stalls Vehicle - 241/341
- Torque Converter Clutch Concerns: Cycling/Shudder/Chatter - 242/342
- Other Concerns: Shift Lever Efforts High -251/351
- Other Concerns: External Leaks - 252/352
- Other Concerns: Driveability Concerns 253A/353A
- Other Concerns: Driveability Concerns, Wrong Gear Ratio in D, 2nd and 1st Positions - 253B/353B
- Other Concerns: Noise/Vibration - Forward or Reverse - 254/345
- Other Concerns: Engine Will Not Crank - 255/355
- Other Concerns: No Park Range -256/356
- Other Concerns: Transmission Overheating - 257/357
- Other Concerns: No Engine Braking in 2nd Position - 258/358
- Other Concerns: No Engine Braking in 1st Position - 259/359
- Other Concerns: No Engine Braking With Overdrive Canceled (in 3rd and 4th) - 260/360
- Other Concerns: Fluid Venting/Foaming - 261/361
- Other Concerns: Slips/Chatters in 1st Position - 263/363
- Other Concerns: Slips/Chatters in 2nd Position - 264/364
- Other Concerns: FMEM - Harsh Engagements and Shifts - 265/365
- General Procedures
- In-Vehicle Repair
- Fluid Pan, Gasket and Filter
- Main Control Valve Body
- Output Shaft Speed (OSS) Sensor
- Intermediate Shaft Speed Sensor
- Extension Housing Seal and Bushing
- Extension Housing Seal
- Extension Housing Gasket - 4x2
- Extension Housing Gasket - 4x4
- Solenoids - Shift, Torque Converter Clutch, Electronic Pressure Control
- Manual Control Lever Shaft and Seal
- Digital Transmission Range (TR) Sensor
- Heat Shield
- Internal Harness Service
- Transmission Insulator and Retainer
- Removal
- Disassembly
- Disassembly And Assembly Of Subassemblies
- Main Control Valve Body
- Converter Housing and Fluid Pump
- Front Brake and Coast Clutch Drum Assembly
- Intermediate Brake and Direct Clutch Drum Assembly
- Forward Clutch
- Forward Geartrain
- Front Planetary and One-Way Clutch Assembly
- Front Planetary Gears
- Center Support
- Reverse Brake Drum
- Output Shaft Ring Gear and Hub Shaft Assembly
- Assembly
- Installation