Nissan Sentra Service Manual: Ecu diagnosis information

System description

Component parts Component parts location Instrument lower finisher Sport mode switch The sport mode switch is installed to the instrument lower finisher. When the sport mode indica ...

Wiring diagram

Sport mode system Wiring diagram ...

Other materials:

Fuel pump
Component Function Check 1.CHECK FUEL PUMP FUNCTION Turn ignition switch ON. Pinch fuel feed hose with two fingers. Fuel pressure pulsation should be felt on the fuel feed hose for 1 second after ignition switch is turned ON. Is the inspection result normal? YES >> INSPECT ...

Basic inspection
Diagnosis and repair workflow Workflow OVERALL SEQUENCE DETAILED FLOW 1.INTERVIEW CUSTOMER Interview the customer to obtain as much information as possible about the conditions and environment under which the malfunction occurred. >> GO TO 2. 2.SYMPTOM CHECK Verify symptoms. ...

A/c auto amp. Connection recognition signal circuit
Description A/c auto amp. Transmits the a/c auto amp. Connection recognition signal to the combination meter Diagnosis procedure (with manual a/c) Regarding wiring diagram information, refer to mwi-28, "wiring diagram". 1.Check a/c auto amp. Connection recognition signal Turn ig ...