Diagnosis Procedure
WARNING: This page is about a different car, the 2018 Nissan Titan XD and 2018 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK DTC PRIORITY
If DTC P159F displayed with DTC UXXXX, P0116, P0117, P0118, P0125, P0196, P0197, P0198, P0500 or P0607 first perform the confirmation procedure (trouble diagnosis) for DTC UXXXX, P0116, P0117, P0118, P0125, P0196, P0197, P0198, P0500 or P0607.
Is DTC UXXXX, P0116, P0117, P0118, P0125, P0196, P0197, P0198, P0500 or P0607 detected?
YES
Perform diagnosis of applicable.
- DTC UXXXX: Refer to DTC Index .
- DTC P0116: Refer to DTC Description .
- DTC P0117, P0118: Refer to DTC Description .
- DTC P0125: Refer to DTC Description .
- DTC P0196: Refer to DTC Description .
- DTC P0197, P0198: Refer to DTC Description .
- DTC P0500: Refer to DTC Description .
- DTC P0607: Refer to DTC Description .
NO
GO TO 2 .
- CHECK ACTIVE GRILL SHUTTER
- Turn ignition switch OFF.
- Check if any foreign objects interferes with active grille shutter.
- Check the installation condition of active grille shutter.
Is the inspection result normal?
YES
INSPECTION END
NO
Repair or replace the error-detected parts.