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Nissan Sentra Service Manual: Rear window defogger switch does not light, but rear window defogger operates

Nissan Sentra Service Manual / Driver controls / Defogger / Symptom diagnosis / Rear window defogger switch does not light, but rear window defogger operates

Diagnosis procedure

1. Check rear window defogger switch

Check that the rear window defogger switch is operating normally.

Is the inspection result normal? Yes >> refer to gi-39, "intermittent incident".

No >> refer to def-39, "diagnosis procedure".

Passenger side door mirror defogger does not operate
Diagnosis Procedure 1. CHECK DOOR MIRROR DEFOGGER RH Check door mirror defogger rh. Refer to def-37, "component function check". Is the inspection result normal? Yes >> refer ...

Removal and installation
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Other materials:

Sensor rotor
Front sensor rotor FRONT SENSOR ROTOR : Removal and Installation The front wheel sensor rotor is an integral part of the wheel hub and bearing assembly and cannot be disassembled. Refer to FAX-8, "Removal and Installation". Rear sensor rotor REAR SENSOR ROTOR : Removal and Install ...

Optical sensor
Description The optical sensor measures ambient light and transmits the optical sensor signal to the bcm. Component function check 1.Check optical sensor signal by consult Consult Turn the ignition switch ON. Select opti sen of bcm (head lamp) data monitor item. Turn the lighting swit ...

Basic inspection
Diagnosis and repair work flow Work flow Overall sequence 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 “diagnostic work sheet”. ( ...

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