Nissan Sentra Service Manual: Symptom diagnosis

Door switch

With intelligent key WITH INTELLIGENT KEY : Component Function Check 1.Check function Select DOOR LOCK of BCM using CONSULT. Select DOOR SW-DR, DOOR SW-AS, DOOR SW-RL and DOOR SW-RR in DATA M ...

Power windows do not operate with power window main switch

Diagnosis Procedure 1.Check bcm power supply and ground circuit Check bcm power supply and ground circuit. Refer to bcs-67, "diagnosis procedure" (with intelligent key) or bcs-120, &q ...

Other materials:

Bcm 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 BCM for damage, bend and loose connection (unit side and connector side). Is the inspection result normal? YES > ...

Power steering
WARNING If the engine is not running or is turned off while driving, the power assist for the steering will not work. Steering will be harder to operate. When the power steering warning light illuminates with the engine running, there will be no power assist for th ...

Air bags, seat belts and child restraints
Top tether anchor Rear seat belts Roof-mounted curtain side-impact supplemental air bag Head restraints/headrests Front seat belts Supplemental front-impact air bags Front seats Occupant classification sensor Seat belt with pretensioner Front seat-mounted side-impact sup ...