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Automatic Transmission Diagnosis
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Automatic Transmission Diagnosis
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Application
Description & Operation
Notes
Self-Diagnostic System
Notes
Diagnostic Formats
Retrieving Codes
Fail-Safe Mode
Input Devices
Brake Pedal Position Switch
Crankshaft Position Sensor
Mass Air Flow Sensor
Output Shaft Speed Sensor
Throttle Position Sensor
Transmission Fluid Temperature Sensor
Transmission Range Sensor
Turbine Shaft Speed Sensor
Output Devices
Valve Body Solenoids
Trouble Shooting
Preliminary Inspection
Symptom Diagnosis
Diagnosis & Testing
Notes
Quick Test
Notes
Equipment Hookup
Key On, Engine Off (KOEO) Self-Test
Key On, Engine Running (KOER) Self-Test
Continuous Memory Self-Test
Reading Diagnostic Trouble Codes
Notes
Diagnostic Trouble Codes
KOEO & KOER Codes (Hard Faults)
Pass Codes
Continuous Memory Codes (Intermittent Faults)
Clearing Diagnostic Trouble Codes
Notes
PCM Reset
Torque CONVERTOR Clutch Engagement Test
Transaxle Drive Cycle Test
Output State Control Modes
Notes
SSA & SSB In BENCH MODE
SSC, SSD & SSE In BENCH MODE
PCA In BENCH MODE
GEAR In DRIVE MODE
TCC "ON/OFF" In DRIVE MODE
FIRM_SOFT In DRIVE MODE
Connector Identification
Summary
System Tests
Test A: Shift Solenoids & Torque Converter Clutch Solenoid
Test B: Transmission Fluid Temperature Sensor
Test C: Transmission Range Sensor
Test D: Electronic Pressure Control Solenoid
Test E: Turbine Shaft Speed Sensor & Output Shaft Speed Sensor
Test F: Solenoid Mechanical Failure
Component Tests
Transmission Range Sensor
Valve Body Solenoids
Removal & Installation
Notes
Powertrain Control Module
Removal & Installation
Wiring Diagrams