In N Position, Vehicle Moves

SYMPTOM: 

Vehicle moves forward or backward when selecting N position  .

1. ADJUST CONTROL CABLE 

   Check control cable. Refer to "CONTROL CABLE ADJUSTMENT "

   OK or NG 

   1. OK: GO TO 2.
   2. NG: Adjust control cable. Refer to "CONTROL CABLE ADJUSTMENT ".
   Fig 1: Adjusting Control Cable

   Courtesy of NISSAN MOTOR CO., U.S.A.
2. CHECK A/T FLUID LEVEL 

   Check A/T fluid level again.

   OK or NG 

   1. OK: GO TO 3.
   2. NG: Refill ATF.
   Fig 2: Checking A/T Fluid Level

   Courtesy of NISSAN MOTOR CO., U.S.A.
3. CHECK A/T FLUID CONDITION 
   1. Remove oil pan.
   2. Check A/T fluid condition.

   OK or NG 

   1. OK: GO TO  5.
   2. NG: GO TO 4.
   Fig 3: Checking A/T Fluid Condition

   Courtesy of NISSAN MOTOR CO., U.S.A.
4. DETECT MALFUNCTIONING ITEM 
   1. Disassemble A/T.
   2. Check the following items:
      • Forward clutch assembly
      • Overrun clutch assembly
      • Reverse clutch assembly

   OK or NG 

   1. OK: GO TO 5.
   2. NG: Repair or replace damaged parts.
5. CHECK SYMPTOM 

   Check again.

   OK or NG 

   1. OK: INSPECTION END 
   2. NG: GO TO 6.
6. CHECK TCM INSPECTION 
   1. perform TCM input/output signal inspection. Refer to "TCM TERMINALS AND REFERENCE VALUE ".
   2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector.

   OK or NG 

   1. OK: INSPECTION END 
   2. NG: Repair or replace damaged parts.