In "N" Position, Vehicle Moves

SYSTEM SYMPTOM


In "N" Position, Vehicle Moves


SYMPTOM:
Vehicle moves forward or backward when selecting "N" position.

DIAGNOSTIC PROCEDURE
1.CHECK PNP SWITCH CIRCUIT
Perform self-diagnosis. Refer to Diagnosis System (TCM).
Do the self-diagnostic results indicate PNP switch?
YES - Check the malfunctioning system. Refer to P0705.
NO - GO TO 2.
2.CHECK CONTROL CABLE





Check the control cable.
- Refer to Checking of A/T Position.
OK or NG
OK - GO TO 3.
NG - Adjust control cable. Refer to Adjustment of A/T Position Checking of A/T Position, "Adjustment of A/ T Position".
3.CHECK A/T FLUID LEVEL





Check A/T fluid level. Refer to Checking The A/T Fluid (ATF).
OK or NG
OK - GO TO 4.
NG - Refill ATF.
4.CHECK A/T FLUID CONDITION
1. Remove oil pan. Refer to Service and Repair.





2. Check A/T fluid condition. Refer to Checking The A/T Fluid (ATF), "Checking the A/T
Fluid (ATF)".
OK or NG
OK - GO TO 5.
NG - Check the malfunction items. If any items are damaged, repair or replace damaged parts. Refer to Symptom Table (Symptom No. 60).
5.CHECK SYMPTOM
Check again. Refer to Initial Inspection and Diagnostic Overview.
OK or NG
OK >> INSPECTION END
NG - GO TO 6.
6.PERFORM TCM INSPECTION
1. Perform TCM input/output signals inspection. Refer to A/T Control System.
2. If NG, recheck A/T assembly harness connector terminals for damage or loose connection with harness connector.
OK or NG
OK >> INSPECTION END
NG - Repair or replace damaged parts.