Nissan Sentra manuals

Nissan Sentra Service Manual: Wiring diagram

BCM

Wiring diagram




Basic inspection


Ecu diagnosis information
Bcm Reference value NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information. Activate and d ...

Basic inspection
Inspection and adjustment Additional service when replacing control unit (bcm) Additional service when replacing control unit (bcm) : description Before replacement When replacing BCM, save or pr ...

Other materials:

Daytime light relay circuit
Description The bcm sends a daytime light request to the ipdm e/r via the can communication lines. The power flows through fuse 29 located in fuse block j/b to the daytime light relay coil. When the ipdm e/r operates the daytime light relay, power is sent to the daytime lamps. Diagnosis proc ...

L terminal circuit (open)
Description The “L” terminal circuit controls the charge warning lamp. The charge warning lamp turns ON when the ignition switch is set to ON or START. When the generator is providing sufficient voltage with the engine running, the charge warning lamp turns OFF. If the charge warnin ...

Brake fluid
Inspection BRAKE FLUID LEVEL Make sure that the brake fluid level in the reservoir tank is between the MAX and MIN lines. Visually check around the reservoir tank for brake fluid leakage. If the brake fluid level is excessively low, check the brake system for leakage. If brake warning ...

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