DTC Confirmation Procedure

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

CHECK DTC PRIORITY
If DTC "C1A15" is displayed with DTC "U1000", "C1A03", or "C1A04", first diagnose the DTC "U1000", "C1A03", or "C1A04".

Is applicable DTC detected?

YES

Perform diagnosis of applicable DTC.
- U1000: Refer to DTC Logic .
- C1A03: Refer to DTC Description .
- C1A04: Refer to DTC Description .
NO

GO TO 2.
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
1. Start the engine.
2. Turn the MAIN switch of ICC system ON.
3. Drive the vehicle at 10 km/h (6 MPH) or more for approximately 15 minutes or more.
  CAUTION: Always drive safely.
4. Stop the vehicle.
5. Select "Self Diagnostic Result" mode of "LASER/RADAR".
6. Check if "C1A15" is detected as the current malfunction in the "Self Diagnostic Result" mode of "LASER/RADAR".
Is "C1A15" detected as the current malfunction?

YES

Refer to Diagnosis Procedure .

NO

To check malfunction symptom before repair: Refer to Intermittent Incident .

NO

Confirmation after repair: Inspection End.