LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 198 (Engine Control System (DTCS) (5.6L) (3 Of 8)) >> DTC/Circuit Diagnosis >> U0155 Lost Communication (IPC) >> Diagnosis Procedure

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.
  1. CHECK CAN COMMUNICATION CIRCUIT 

    Refer to Trouble Diagnosis Flow Chart .

    Is the inspection result normal?

    YES

    Refer to Intermittent Incident .

    NO

    Repair or replace damaged parts.