Diagnosis & On-Vehicle Testing
- General Information
- Specifications
- Automatic Transaxle Diagnosis
- Diagnostic Troubleshooting Flow
- Introduction To A/T Diagnosis
- A/T Diagnostic Troubleshooting Strategy
- Primary Check
- Diagnostic Function
- How To Initialize A/T Learned Value
- Fail-Safe/Backup Function
- Road Test
- Torque Converter Stall Test
- Hydraulic Pressure Tests
- Diagnostic Trouble Code Chart
- Symptom Chart
- Diagnostic Trouble Code Procedures
- DTC P0705: Transmission Range Switch System
- DTC P0712: Transmission Fluid Temperature Sensor System (Short Circuit)
- P0713: Transmission Fluid Temperature Sensor System (Open Circuit)
- Transmission Fluid Temperature Sensor System Circuit
- Descriptions Of Monitor Methods
- Monitor Execution
- Monitor Execution Conditions (Other Monitor And Sensor)
- LOGIC FLOW CHARTS (Monitor Sequence)
- DTC Set Conditions
- OBD-II Drive Cycle Pattern
- Troubleshooting Hints (The Most Likely Causes For This Code To Be Set Are:)
- Diagnosis
- DTC P0715: Input Shaft Speed Sensor System
- DTC P0720: Output Shaft Speed Sensor System
- DTC P0729, P0732, P0733, P0734, P0735: 6th, 2nd, 3rd, 4th, 5th Gear Ratio
- LOGIC FLOW CHARTS (Monitor Sequence)
- Descriptions Of Monitor Methods < DTC P0729 >
- Monitor Execution < DTC P0729 >
- Monitor Execution Conditions (Other Monitor And Sensor) < DTC P0729 >
- DTC Set Conditions < DTC P0729 >
- OBD-II Drive Cycle Pattern < DTC P0729 >
- Descriptions Of Monitor Methods < DTC P0732 >
- Monitor Execution < DTC P0732 >
- Monitor Execution Conditions (Other Monitor And Sensor) < DTC P0732 >
- DTC Set Conditions < DTC P0732 >
- OBD-II Drive Cycle Pattern < DTC P0732 >
- Descriptions Of Monitor Methods < DTC P0733 >
- Monitor Execution < DTC P0733 >
- Monitor Execution Conditions (Other Monitor And Sensor) < DTC P0733 >
- DTC Set Conditions < DTC P0733 >
- OBD-II Drive Cycle Pattern < DTC P0733 >
- Descriptions Of Monitor Methods < DTC P0734 >
- Monitor Execution < DTC P0734 >
- Monitor Execution Conditions (Other Monitor And Sensor) < DTC P0734 >
- DTC Set Conditions < DTC P0734 >
- OBD-II Drive Cycle Pattern < DTC P0734 >
- Descriptions Of Monitor Methods < DTC P0735 >
- Monitor Execution < DTC P0735 >
- Monitor Execution Conditions (Other Monitor And Sensor) < DTC P0735 >
- DTC Set Conditions < DTC P0735 >
- OBD-II Drive Cycle Pattern < DTC P0735 >
- Troubleshooting Hints (The Most Likely Causes For This Code To Be Set Are:)
- Diagnosis
- DTC P0731: 1st Gear Incorrect Ratio
- DTC P0736: Reverse Gear Incorrect Ratio
- DTC P0741: Torque Converter Clutch System (Stuck Off), P0742 Torque Converter Clutch System (Stuck ON)
- DTC P0743: Lock-up and Low-reverse Brake Linear Solenoid Valve System
- DTC P0748: Line Pressure Linear Solenoid Valve System
- DTC P0753: Low Clutch Linear Solenoid Valve System
- DTC P0758 2-6: Brake Linear Solenoid Valve System
- DTC P0763: 3-5 Reverse Clutch Linear Solenoid Valve System
- Line Pressure Linear Solenoid Valve System Circuit
- Descriptions Of Monitor Methods
- Monitor Execution
- Monitor Execution Conditions (Other Monitor And Sensor)
- LOGIC FLOW CHARTS (Monitor Sequence)
- DTC Set Conditions
- OBD-II Drive Cycle Pattern
- Troubleshooting Hints (The Most Likely Causes For This Code To Be Set Are:)
- Diagnosis
- DTC P0768: High Clutch Linear Solenoid Valve System
- Line Pressure Linear Solenoid Valve System Circuit
- Descriptions Of Monitor Methods
- Monitor Execution
- Monitor Execution Conditions (Other Monitor And Sensor)
- LOGIC FLOW CHARTS (Monitor Sequence)
- DTC Set Conditions
- OBD-II Drive Cycle Pattern
- Troubleshooting Hints (The Most Likely Causes For This Code To Be Set Are:)
- Diagnosis
- DTC P0815: Paddle Shift Switch (Up) System
- DTC P0816: Paddle Shift Switch (Down) System
- DTC P0826: Shift Switch Assembly System
- DTC P0841: Low Clutch Pressure Switch System
- DTC P0846: 2-6 Brake Pressure Switch System
- DTC P0871: 3-5 Reverse Clutch Pressure Switch System
- DTC P0876: High Clutch Pressure Switch System
- DTC P0893: Interlock Detection
- DTC P0988: Low-Reverse Brake Pressure Switch System
- DTC P1705: Throttle Position Sensor Information (Engine)
- DTC P1706: Accelerator Pedal Position Information
- DTC P1731: 1st Engine Brake Detection
- DTC P1753: Low Clutch Shift Solenoid Valve System
- DTC P1758: Low-Reverse Brake Shift Solenoid Valve System
- DTC P1773: ABS Information (ABS/ASC)
- DTC P1794: Ground Return
- DTC U0001: Can Bus Off
- DTC U0100: ECM Time-out
- DTC U0121: ABS/ASC-ECU Time Out
- DTC U0141: ETACS-ECU Time Out
- Symptom Procedures
- INSPECTION PROCEDURE 1: The vehicle does not run at any range
- INSPECTION PROCEDURE 2: The vehicle does not run at the "D" or the "R" range
- INSPECTION PROCEDURE 3: The acceleration is poor
- INSPECTION PROCEDURE 4: The vehicle moves at the "N" range
- INSPECTION PROCEDURE 5: Gears cannot be shifted at all, or a certain gear shift (1st to 2nd, 2nd to 3rd, etc.) is not made
- INSPECTION PROCEDURE 6: The torque converter is not locked up
- INSPECTION PROCEDURE 7: The clutch slips when the vehicle starts or during gear shift
- INSPECTION PROCEDURE 8: The engine brake is not applied
- INSPECTION PROCEDURE 9: The shift shock is large at a certain gear shift. (1st to 2nd, 2nd to 3rd, etc.)
- INSPECTION PROCEDURE 10: The select shock is large when the transmission range is shifted from "N" to "D", and "N" to "R."
- INSPECTION PROCEDURE 11: Abnormal sound occurs during idling
- INSPECTION PROCEDURE 12: Abnormal sound occurs during driving
- INSPECTION PROCEDURE 13: Abnormal sound occurs during gear shift
- INSPECTION PROCEDURE 14: Engine stall
- INSPECTION PROCEDURE 15: Oil leaks from the air breather
- INSPECTION PROCEDURE 16: The starter does not rotate at the "P" or "N" range. (The engine does not start.)
- Data List Reference Table
- TCM Terminal Voltage Reference Chart For Transaxle Operation
- Special Tools
- On-Vehicle Service
- Transaxle Control
- A/T Key Interlock And Shift Lock Mechanisms
- Transaxle Assembly
- Transfer Assembly
- Transaxle Control Module (TCM)
- A/T Fluid Cooler Line