Nissan Maxima Service and Repair Manual: U1263 USB

DTC Logic

Nissan Maxima. DTC Logic

Diagnosis Procedure

1.CHECK USB HARNESS

Visually check USB harness.

    U1243 display unit
    Description Part name  Description  DISPLAY UNIT  Display image is controlled by the serial communication from AV control unit. Inputs the RGB i ...

    U1255 satellite radio tuner
    Description DTC Logic Diagnosis Procedure 1.CHECK SATELLITE RADIO TUNER POWER SUPPLY AND GROUND CIRCUIT Check satellite radio tuner power supply and ground circuit. 2.CHECK CONTINUITY COM ...

    Other materials:

    B210b starter control relay
    DTC Logic DTC DETECTION LOGIC NOTE: If DTC B210B is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to SEC-29, "DTC Logic". If DTC B210B is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to SEC-30, "D ...

    Basic inspection
    DIAGNOSIS AND REPAIR WORK FLOW Work Flow OVERALL SEQUENCE DETAILED FLOW 1.GET INFORMATION FOR SYMPTOM Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred). 2.CONFIRM THE SYMPTOM Try to confirm the sympt ...

    Troubleshooting guide
    Verify the location of all Intelligent Keys that are programmed for the vehicle. If another Intelligent Key is in range or inside the vehicle, the vehicle system may respond differently than expected. Symptom Possible Cause Remedy When pushing the ignition switch to sto ...

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    Nissan Maxima Service and Repair Manual

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