Diagnostic Procedure

WARNING: This page is about a different car, the 2004 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.

CHECK OVERALL FUNCTION
Check ASCD indicator under the following conditions.

Fig 1: ASCD Indicator Specifications
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG
1. OK : INSPECTION END
2. NG : GO TO 2.
CHECK DTC
Check that DTC U1000 or U1001 is not displayed.

OK or NG
1. OK : GO TO 3.
2. NG : Perform trouble diagnosis for DTC U1000, U1001. Refer to EC-134, "DTC U1000, U1001 CAN COMMUNICATION LINE" .
CHECK DTC WITH COMBINATION METER
Refer to DI-5, "COMBINATION METERS" .

OK or NG
1. OK : GO TO 4.
2. NG : Go to COMBINATION METERS .
CHECK INTERMITTENT INCIDENT
Refer to TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT .
1. : INSPECTION END