 1.CHECK SHIFT SOLENOID VALVE 3 CIRCUIT
 2.CHECK SHIFT SOLENOID VALVE 4 CIRCUIT
 3.CHECK SEQUENCE SOLENOID VALVE CIRCUIT
 4.CHECK AXIS B FEED PRESSURE SOLENOID VALVE CIRCUIT
 5.CHECK CLUTCH B SPEED SENSOR CIRCUIT
 6.CHECK GROUND CONNECTION
- Turn ignition switch OFF.
- Check ground connections B31 and ground cable connections. Refer to “Ground Inspection” in Circuit Inspection.
Is the inspection result normal?
YES >>GO TO 7. NO >>Repair or replace damaged parts.
 7.CHECK TCM OUTPUT SIGNAL CIRCUIT
Check voltage between TCM vehicle side harness connector terminals. TCM vehicle side harness connector
| Condition
| Voltage (Approx.)
| Connector
| Terminal
| Connector
| Terminal
| B46
| 71
| B45
| 4
| Ignition switch ON
| 5 V
| Ignition switch OFF
| 0 V
| 75
| Ignition switch ON
| 5 V
| Ignition switch OFF
| 0 V
|
Is the inspection result normal? YES >>GO TO 9. NO >>GO TO 8.
 8.CHECK TCM POWER SUPPLY
 9.CHECK TCM INPUT SIGNAL CIRCUIT (1ST-REVERSE POSITION SENSOR 1)
- Start engine.
- Check voltage between TCM vehicle side harness connector terminals.
TCM vehicle side harness connector
| Condition
| Voltage (Approx.)
| Connector
| Terminal
| Connector
| Terminal
| B46
| 67
| B45
| 4
| Engine running
| Shift lever: P, N position
| 2.19–2.88 V
| Shift lever: R position
| 0.68–1.76 V
| While driving
| 1st gear
| 3.34–4.41 V
| 2nd gear, 3rd gear, 4th gear, 5th gear, 6th gear (Other than M range, R mode)
| 2.19–2.88 V
|
Is the inspection result normal?
YES >>GO TO 10. NO >>GO TO 11.
 10.CHECK INTERMITTENT INCIDENT
 11.CHECK HARNESS BETWEEN TCM AND TRANSMISSION (1ST-REVERSE POSITION SENSOR 1) (PART 1)
- Turn ignition switch OFF.
- Disconnect TCM harness connectors and transmission unit harness connectors.
- Check continuity between TCM vehicle side harness connector terminals and transmission unit vehicle side harness connector terminals.
TCM vehicle side harness connector
| Transmission unit vehicle side harness connector
| Continuity
| Connector
| Terminal
| Connector
| Terminal
| B46
| 67
| B49
| 4
| Existed
| 71
| 3
| 94
| 5
|
Is the inspection result normal?
YES >>GO TO 12. NO >>Repair or replace damaged parts.
 12.CHECK HARNESS BETWEEN TCM AND TRANSMISSION (1ST-REVERSE POSITION SENSOR 1) (PART 2)
Check continuity between TCM vehicle side harness connector terminals and ground. TCM vehicle side harness connector
| Ground
| Continuity
| Connector
| Terminal
| B46
| 67
| Ground
| Not existed
| 71
| 94
|
Is the inspection result normal? YES >>GO TO 13. NO >>Repair or replace damaged parts.
 13.CHECK TCM INPUT SIGNAL CIRCUIT (1ST-REVERSE POSITION SENSOR 2)
- Connect TCM harness connectors and transmission unit harness connectors.
- Start engine.
- Check voltage between TCM vehicle side harness connector terminals.
TCM vehicle side harness connector
| Condition
| Voltage (Approx.)
| Connector
| Terminal
| Connector
| Terminal
| B46
| 79
| B45
| 4
| Engine running
| Shift lever: P, N position
| 2.19–2.88 V
| Shift lever: R position
| 3.34–4.41 V
| While driving
| 1st gear
| 0.68–1.76 V
| 2nd gear, 3rd gear, 4th gear, 5th gear, 6th gear (Other than M range, R mode)
| 2.19–2.88 V
|
Is the inspection result normal?
YES >>GO TO 10. NO >>GO TO 14.
 14.CHECK HARNESS BETWEEN TCM AND TRANSMISSION (1ST-REVERSE POSITION SENSOR 2) (PART 1)
- Turn ignition switch OFF.
- Disconnect TCM harness connectors and transmission unit harness connectors.
- Check continuity between TCM vehicle side harness connector terminals and transmission unit vehicle side harness connector terminals.
TCM vehicle side harness connector
| Transmission unit vehicle side harness connector
| Continuity
| Connector
| Terminal
| Connector
| Terminal
| B46
| 69
| B49
| 32
| Existed
| 75
| 30
| 79
| 31
|
Is the inspection result normal?
YES >>GO TO 15. NO >>Repair or replace damaged parts.
 15.CHECK HARNESS BETWEEN TCM AND TRANSMISSION (1ST-REVERSE POSITION SENSOR 2) (PART 2)
Check continuity between TCM vehicle side harness connector terminals and ground. TCM vehicle side harness connector
| Ground
| Continuity
| Connector
| Terminal
| B46
| 69
| Ground
| Not existed
| 75
| 79
|
Is the inspection result normal? YES >>GO TO 16. NO >>Repair or replace damaged parts.
 16.CHECK INTERMITTENT INCIDENT
|