Nissan Sentra B18 (2020-2025) Service Manual: Component Function Check

Nissan Sentra B18 (2020-2025) Service Manual / Driver Controls / Defogger :: Dtc/circuit Diagnosis / Rear Window Defogger Circuit / Component Function Check

Component Function Check

CHECK REAR WINDOW DEFOGGER FUNCTION
1. CONSULT
  1. Ignition switch ON.
  2. Select “REAR DEFOGGER” in “Active Test” mode of "BCM(REAR DEFOGGER)".
  3. Select “On”.
  4. Check that the rear window glass is getting warmer.
    Note:
    When glass is hot, never start inspection until it is cool enough.
Is the inspection result normal?
YES>>
Inspection End.
NO>>
Refer to Diagnosis Procedure.

Diagnosis Procedure

Diagnosis Procedure CHECK REAR WINDOW DEFOGGER POWER SUPPLY CIRCUIT Start engine. Ch ...

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Dtc Diagnosis Procedure
DTC Diagnosis Procedure PERFORM SELF DIAGNOSIS RESULT CONSULT Ignition switch ON. Erase "Self Diagnostic Result" mode of "EPS/DAST 3". ...