Nissan Sentra manuals

Nissan Sentra Service Manual: Illumination control switch signal circuit

Diagnosis procedure

Regarding wiring diagram information, refer to mwi-28, "wiring diagram".

1.Check combination meter input signal

  1. Turn ignition switch on.
  2. Check voltage between the following terminals of the illumination control switch.

Is the inspection result normal?


Is the inspection result normal? YES >> Inspection End.

NO >> GO TO 2.

2.Check illumination control switch signal circuit

  1. Turn ignition switch off
  2. Disconnect combination meter connector m24 and illumination control switch connector m66.
  3. Check continuity between combination meter harness connector and illumination control switch harness connector.


  1. Check continuity between combination meter harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? Yes >> check illumination control switch. Refer to mwi-56, "component inspection".

No >> repair or replace harness or connector.

Component inspection

1.Check illumination control switch

  1. Turn ignition switch OFF.
  2. Disconnect illumination control switch connector.
  3. Check illumination control switch.

Is the inspection result normal?


Is the inspection result normal? Yes >> inspection end.

No >> replace illumination control switch. Refer to mwi-80, "removal and installation".

Steering switch (meter control switch) signal circuit
Diagnosis Procedure Regarding wiring diagram information, refer to mwi-28, "wiring diagram". 1.Check combination meter input signal Turn ignition switch on. Measure voltage between ...

Fuel level sensor signal circuit
Description The fuel level sensor unit and fuel pump detects the approximate fuel level in the fuel tank and transmits the fuel level signal to the combination meter. Component function check 1 ...

Other materials:

P0711 Transmission fluid temperature sensor A
DTC Logic DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition Possible causes P0711 FLUID TEMP SENSOR A (Transmission Fluid Temperature Sensor A Circuit Range/ Performance) When any of 1 or 2 is satisfied: ...

C1105, C1106, C1107, C1108 Wheel sensor
Description When the sensor rotor rotates, the magnetic field changes. It converts the magnetic field changes to current signals (rectangular wave) and transmits them to the ABS actuator and electric unit (control unit). DTC Logic DTC DETECTION LOGIC DTC Display Item Malfunct ...

Front wiper drive assembly
Exploded view Wiper blade (RH) Wiper arm (RH) Wiper drive assembly Wiper arm (LH) Wiper blade (LH) Removal and installation REMOVAL Remove the cowl top. Refer to EXT-26, "Removal and Installation". Disconnect the harness connector from the wiper drive assembly. ...

В© 2014-2018 Copyright www.nisentra.com