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Home >> Infiniti >> 2018 >> QX80 AWD >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Suspension Control System (DTCS) >> E-Sus(Air LEVELIZER Control Module) >> DTC U1000: Can Comm Circuit >> Confirmation Procedure >> DTC Confirmation Procedure

DTC Confirmation Procedure

  1. PRECONDITIONING 

    If "DTC CONFIRMATION PROCEDURE" is previously conducted, always turn ignition switch OFF and wait at least 10 seconds before performing the next test.

    GO TO 2.

  2. CHECK DTC DETECTION 

    SYMBOL With CONSULT

    1. Start the engine.
    2. Run engine for at least 2 consecutive seconds at idle speed.
    3. Perform "Self Diagnostic Results" in "E-SUS".

    Is "U1000" detected?

    YES

    Refer to DTC Diagnosis Procedure .

    NO

    INSPECTION END

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