Procedure 8

8. VEHICLE CANNOT BE STARTED FROM D1

SYMPTOM:
Vehicle cannot be started from D1 on cruise test - Part 1.

DIAGNOSTIC PROCEDURE
1. CHECK CONFIRM THE PROBLEM
Vehicle does not creep in "R" position.
OK or NG
OK >>GO TO 2.
NG >> Refer to "Vehicle Does Not creep Backward In "R" Position".
2. CHECK SELF-DIAGNOSIS RESULTS
Execute self-diagnosis.
Do the self-diagnosis results indicate vehicle speed sensor A/T (revolution sensor), line pressure solenoid?
YES >> Check the malfunctioning system. Refer to "DTC P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR)", "DTC P0745 LINE PRESSURE SOLENOID VALVE".
NO >>GO TO 2.
3. CHECK ACCELERATOR PEDAL POSITION SENSOR
Check the accelerator pedal position sensor.
- Refer to "DTC P0121 ACCELERATOR PEDAL POSITION (APP) SENSOR".
OK or NG
OK >> GO TO 3.
NG >> Repair or replace the accelerator pedal position sensor.
4. CHECK PRESSURE
Check the line pressure at the engine stall point.
OK or NG
OK >> GO TO 5.
NG >> Replace the transmission assembly.
5. CHECK SYMPTOM
Check again.
OK or NG
OK >> INSPECTION END
NG >> GO TO 6.
6. CHECK TCM INSPECTION
1. Perform TCM input/output signal inspection.
2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector.
OK or NG?
OK >> INSPECTION END
NG >>
1. Repair or replace damaged parts.
2. Replace the transmission assembly.