Nissan Sentra manuals

Nissan Sentra Service Manual: On Board Diagnostic (OBD) System of Engine and CVT

Nissan Sentra Service Manual / Engine / Engine control system / Precaution / On Board Diagnostic (OBD) System of Engine and CVT

The ECM has an on board diagnostic system. It will light up the malfunction indicator lamp (MIL) to warn the driver of a malfunction causing emission deterioration.

CAUTION:

Precaution for Procedure without Cowl Top Cove.r.
When performing the procedure after removing cowl top cover, cover the lower end of windshield with urethane, etc to prevent damage to windshield. ...

General Precautions
Always use a 12 volt battery as power source. Do not attempt to disconnect battery cables while engine is running. Before connecting or disconnecting the ECM harness connector, turn ignitio ...

Other materials:

Auto operation does not operate but manual operate normally (driver side)
Diagnosis Procedure 1.PERFORM INITIALIZATION PROCEDURE Initialization procedure is executed and operation is confirmed. Refer to PWC-29, "Work Procedure". Is the inspection result normal? YES >> INSPECTION END NO >> GO TO 2. 2.CHECK ENCODER CIRCUIT Check encoder cir ...

Terms
It is important to familiarize yourself with the following terms before loading your vehicle: Curb Weight (actual weight of your vehicle) - vehicle weight including: standard and optional equipment, fluids, emergency tools, and spare tire assembly. This weight does not include passen ...

Eps branch line circuit
Diagnosis procedure 1.Check connector Turn the ignition switch off. Disconnect the battery cable from the negative terminal. Check the terminals and connectors of the eps control unit for damage, bend and loose connection (unit side and connector side). Is the inspection result norm ...

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