Component Function Check
WARNING: This page is about a different car, the 2019 Nissan NV3500 HD, 2019 Nissan NV2500 HD, and 2019 Nissan NV1500. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK REAR WINDOW DEFOGGER SWITCH FUNCTION
- Turn ignition switch ON.
- Check that the indicator lamp of rear window defogger illuminates with rear window defogger switch ON.
Is the inspection result normal?
YES
GO TO 2.
NO
Refer to Diagnosis Procedure .
- CHECK REAR DEFOGGER ON STATUS
With CONSULT
- Select "REAR DEFOGGER" of "BCM".
- Select "REAR DEF SW" in "Data Monitor" mode.
- Check that the function operates normally according to the following conditions:
Monitored Item
Condition
Status
REAR DEF SW
Rear DEF switch ON (LED ON)
On
Rear DEF switch OFF (LED OFF)
Off
Is the inspection result normal?
YES
Inspection End.
NO
Refer to Diagnosis Procedure .