Nissan Micra K11 silhouetteK11

TROUBLE DIAGNOSES - Diagnostic Procedure 32 (Cont'd)

EF & EC-4028flowchart

Diagnostic Procedure 32 (Cont'd)

1
Continued (A) from previous page
2
CHECK COMPONENT (Fuel pump relay). 1) Reconnect fuel pump relay, fuel pump harness connector and ECM harness connector. 2) Turn ignition switch ON. 3) Perform FUEL PUMP CIRCUIT in FUNCTION TEST mode with CONSULT. OR 3) Turn fuel pump relay ON and OFF in ACTIVE TEST mode with CONSULT and check operating sound. OR Refer to Electrical Components Inspection.
NG
Replace fuel pump relay.
OK
3
CHECK COMPONENT (Fuel pump). Refer to Electrical Components Inspection.
NG
Replace fuel pump.
OK
4
Check ECM pin terminals for damage or poor connection of ECM harness connector.

See also

EF & EC-4039

Search Manual

Search pages, specs, and procedures