Diagnosis Procedure

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

CHECK FOR RELATED DIAGNOSTIC TROUBLE CODES
1. Turn ignition switch ON.
2. Connect CONSULT and check for the following current or past "ENGINE" diagnostic trouble codes:
  - U12A3-00
  - P24AE-00
Are any of the above DTCs current or past?

YES

Refer to DTC Index .

NO

GO TO 2.
CHECK DTC PRIORITY
Check for DTC P24B7-00 being current or past on the CONSULT screen.

Is applicable DTC detected as current or past?

YES
- An internal error has been detected in the after treatment particulate matter sensor. Refer to Exploded View .
- GO TO 3.
NO

GO TO 3.
ERASE CURRENT DTC
1. Using CONSULT, erase "ENGINE" diagnostic trouble codes.
2. Operate the engine within the "Conditions for setting the DTC".
3. Using CONSULT, check for "ENGINE" diagnostic trouble codes.
Is P24B7-00 DTC detected?

YES

Return to Diagnosis Procedure. Refer to DTC Description .

NO

Repair complete.