Nissan Sentra manuals

Nissan Sentra Service Manual: Push-button ignition switch illumination circuit

Nissan Sentra Service Manual / Driver controls / Interior lighting system / Dtc/circuit diagnosis / Push-button ignition switch illumination circuit

Description

Provides the power supply and the ground to control the push-button ignition switch illumination.

Component function check

1.Check push-button ignition switch illumination operation

Consult active test


  1. Turn the ignition switch ON.
  2. Select engine sw illumi of bcm (intelligent key) active test item.
  3. With operating the test items, check that the push-button ignition switch illumination turns ON/OFF.

On : push-button ignition switch illumination on

Off : push-button ignition switch illumination off

Does the push-button ignition switch illumination turn on/off? Yes >> push-button ignition switch illumination circuit is normal.

No >> refer to inl-49, "diagnosis procedure".

Diagnosis procedure

Regarding wiring diagram information, refer to inl-26, "wiring diagram".

1.Check push-button ignition switch illumination power supply output

  1. Turn the ignition switch OFF
  2. Disconnect push-button ignition switch connector.
  3. Check voltage between push-button ignition switch harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? Yes >> go to 4.

No >> go to 2.

2.Check push-button ignition switch illumination power supply open circuit

  1. Disconnect bcm connector.
  2. Check continuity between bcm harness connector and the push-button ignition switch harness connector.

Is the inspection result normal?


Is the inspection result normal? Yes >> go to 3.

No >> repair or replace harness or connector.

3.Check push-button ignition switch illumination power supply short circuit

Check continuity between bcm harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace BCM. Refer to BCS-73, "Removal and Installation" (with Intelligent Key), BCS-126, "Removal and Installation" (without Intelligent Key).

NO >> Repair or replace harness or connector.

4.Check push-button ignition switch illumination ground circuit

Check continuity between push-button ignition switch harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? Yes >> replace push-button ignition switch. Refer to sec-136, "removal and installation".

No >> repair or replace harness or connector.

Trunk room lamp circuit
Description Controls the trunk room lamp (ground side) to turn the trunk room lamp on and off. Diagnosis Procedure Regarding wiring diagram information, refer to inl-17, "wiring diagram" ...

Symptom diagnosis
Interior lighting system symptoms Symptom Table Caution: Perform the self-diagnosis with consult before the symptom diagnosis. Perform the trouble diagnosis if any dtc is detected. ...

Other materials:

Diagnosis and repair workflow
Work Flow OVERALL SEQUENCE *1: Include 1st trip DTC. *2: Include 1st trip freeze frame data. DETAILED FLOW 1.GET INFORMATION FOR SYMPTOM Get the detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred) using the ...

Nissan Customer care program
NISSAN CARES . . . Both NISSAN and your NISSAN dealer are dedicated to serving all your automotive needs. Your satisfaction with your vehicle and your NISSAN dealer are our primary concerns. Your NISSAN dealer is always available to assist you with all your automobile sales and service needs. ...

Air cleaner and air duct
Exploded View Mass air flow sensor Mass air flow gasket Clamp Air duct (suction side) Resonator Clamp PCV hose Clamp Clamp Air cleaner cover Mounting rubber Air cleaner filter Air cleaner body Air duct inlet (lower) Air duct inlet (upper) Mounting rubber Brack ...

В© 2014-2021 Copyright www.nisentra.com