NO.2 VEHICLE MOVES IN N POSITION [GF4AX-EL]


id0503a3800700

2

Vehicle moves in N position

DESCRIPTION

• Vehicle creeps if brake pedal is not depressed in N position.

POSSIBLE CAUSE

• If the vehicle moves in N position, the malfunction is in the ATX. A malfunction in the sensor circuit or output circuit may cause of the ATX malfunction. Inspect the sensors, output circuit, and related wiring harnesses.
1. Clutch burnt (Forward clutch)
• Line pressure low
• Control valve body malfunction
2. Selector lever position disparity (Although the selector indicator shows N position, hydraulic circuit shows D range or R position)
Note
• Before following the troubleshooting steps, make sure that the Automatic Transaxle On-Board Diagnostic and Automatic Transaxle Basic Inspection are conducted.

Diagnostic procedure

STEP

INSPECTION

ACTION

1
Does the vehicle creep when the selector lever is moved slightly in N position?
Yes
Replace the control valve body.
(See ATX Workshop Manual (GF4AX-EL))
If any problem remains, replace the transaxle and repair or replace any malfunctioning parts.
No
Inspect and adjust the selector lever.
2
• Verify the test results.
- If normal, return to the diagnostic index to service any additional symptoms.
- If the malfunction remains, inspect the related Service Information and perform repair or diagnosis.
• If the vehicle is repaired, troubleshooting is completed.
• If the vehicle is not repaired or additional diagnostic information is not available, replace the PCM.