Diagnostic Procedure

Check ASCD indicator under the following conditions.

Fig 1: ECM Terminal Values Chart - ASCD (Cruise Control) Indicator Circuit

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

OK or NG 

1. OK : INSPECTION END 
2. NG : GO TO 2.

Check that DTC U1000 or U1001 is not displayed.

Yes or No 

1. Yes : Perform trouble diagnoses for DTC U1000, U1001, refer to "DTC U1000, U1001 CAN COMMUNICATION LINE ".
2. No : GO TO 3.

Does combination meter operate normally?

Yes or No 

1. Yes : GO TO 4.
2. No : Check combination meter circuit. Refer to METER/GAUGE OPERATION AND ODO/TRIP METER SEGMENT CHECK IN DIAGNOSIS MODE .

Refer to "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT ".

1. : INSPECTION END