Nissan Sentra Service Manual: Moonroof switch
Description
Transmits switch operation signal to moonroof motor assembly.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to RF-13, "Wiring Diagram".
1.Check moonroof switch input signal
- Turn ignition switch on.
- Check voltage between moonroof motor assembly harness connector R26 and ground.
Is the inspection result normal? Yes >> inspection end.
No >> go to 2.
2.Check moonroof switch circuit
- Turn ignition switch OFF.
- Disconnect moonroof motor assembly connector and moonroof switch connector.
- Check continuity between moonroof motor assembly harness connector R26 and moonroof switch harness connector R27.
- Check continuity between moonroof motor assembly harness connector R26 and ground.
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace the harness or connectors.
3.Check moonroof switch ground circuit
Check continuity between moonroof switch harness connector r27 and ground.
Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace the harness or connectors.
4.Check moonroof switch
Check moonroof switch.
Refer to rf-25, "component inspection".
Is the inspection result normal? Yes >> go to 5.
No >> replace moonroof switch. Refer to rf-50, "removal and installation".
5.Check intermittent incident
Refer to gi-39, "intermittent incident".
>> Inspection end.
Component inspection
Moonroof switch
1. Check moonroof switch
- Turn ignition switch off.
- Disconnect moonroof switch.
- Check continuity between moonroof switch terminals.
Is the inspection result normal? Yes >> moonroof switch is ok.
No >> replace moonroof switch. Refer to rf-50, "removal and installation".
Power supply and ground circuit
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Regarding wiring diagram information, refer to bcs-51, "wiring diagram".
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Check that the follo ...
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1.Check function
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Select door sw-dr, door sw-as in data monitor mode
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The key warning does not sound
(without intelligent key)
Description
The key warning chime does not sound, when all of the following conditions
are fulfilled.
Key inserted into the key cylinder (key switch signal on).
Ignition switch is in acc or off (ignition switch signal off).
Driver side door is open (driver side door switch on)
Diagnosi ...
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Component function check
1. Check sport mode switch operation
Turn ignition switch on.
Check sport mode indicator lamp turns on/off on combination meter when
turn sport mode switch
on/off.
Is the inspection result normal?
Yes >> inspection end.
No >> ...
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Door key cylinder rod
Inside handle assembly
Outside handle escutcheon
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CAUTION:
Befor ...