TCM Self-Diagnostic Procedure (No Tools)

1. Move selector lever to P position.

   Start engine and warm it up to normal engine operating temperature.

2. Turn ignition switch to OFF position.
3. Wait 5 seconds.
4. Turn ignition switch to ON position. (Do not start engine.)
   Fig 1: Moving Selector Lever To P Position

   Courtesy of NISSAN MOTOR CO., U.S.A.
5. Does O/D OFF indicator lamp come on for about 2 seconds?

Yes or No 

1. Yes: GO TO 2.
2. No: Stop procedure. Perform "O/D OFF INDICATOR LAMP DOES NOT COME ON " before proceeding.
   Fig 2: Identifying O/D OFF Indicator Lamp

   Courtesy of NISSAN MOTOR CO., U.S.A.

1. Turn ignition switch to OFF position.
2. Push and hold shift lock release button.
3. Move selector lever to D position.
4. Push and hold overdrive control switch to ON position.
5. Turn ignition switch to ON position. (Do not start engine.)

   Wait more than 2seconds after turning ignition switch to ON.

   1. : GO TO 3.
   Fig 3: Identifying Selector Lever D Position

   Courtesy of NISSAN MOTOR CO., U.S.A.

1. Move selector lever to L position.
2. Release overdrive control switch to OFF position.

   (O/D OFF indicator lamp: ON)

   1. : GO TO 4.
   Fig 4: Identifying Selector Lever L Position

   Courtesy of NISSAN MOTOR CO., U.S.A.

1. Move selector lever to D position.
2. Push and hold overdrive control switch to ON position.

   (O/D OFF indicator lamp: OFF)

   1. : GO TO 5.
   Fig 5: Identifying Selector Lever D Position

   Courtesy of NISSAN MOTOR CO., U.S.A.

1. Depress accelerator pedal fully and release it.
   1. GO TO 6.
   Fig 6: Depressing Accelerator Pedal

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Check O/D OFF indicator lamp.

Refer to "JUDGEMENT OF SELF-DIAGNOSIS CODE ".

1. : DIAGNOSIS END 
   Fig 7: Identifying O/D OFF Indicator Lamp

   Courtesy of NISSAN MOTOR CO., U.S.A.