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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 135 (Body Control System (DTC/Circuit Diagnosis)) >> DTC/Circuit Diagnosis >> DTC U1000: Can Comm Circuit >> 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. SELF DIAGNOSTIC RESULT 

    SYMBOL CONSULT

    1. Turn ignition switch ON and wait for 2 seconds or more.
    2. Check "Self Diagnostic Result" mode of "BCM".
    3. Check DTC.

    Is DTC "U1000" displayed?

    YES

    Refer to Trouble Diagnosis Flow Chart .

    NO

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

    NO

    Confirmation after repair: Inspection End.