Nissan Maxima Service and Repair Manual: U1010 control unit (CAN)

Description

Refer to LAN-24, "CAN Communication Signal Chart".

DTC Logic

DTC DETECTION LOGIC

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
U1010 CONTROL UNIT (CAN When detecting error during the initial diagnosis of CAN controller of driver seat control unit.
  • Driver seat control unit

Diagnosis Procedure

1. REPLACE DRIVER SEAT CONTROL UNIT

When DTC [U1010] is detected, replace driver seat control unit.

    U1000 CAN comm circuit
    Description Refer to LAN-24, "CAN Communication Signal Chart". DTC Logic DTC DETECTION LOGIC DTC Trouble diagnosis name DTC detecting condition Possible cause U1000 CAN ...

    B2130 eeprom
    DTC Logic DTC DETECTION LOGIC DTC No. Trouble diagnosis name DTC detecting condition Possible cause B2130 EEPROM Driver seat control unit detected CPU malfunction ...

    Other materials:

    Main line between A-bag and ABS circuit
    Diagnosis Procedure 1.CHECK CONNECTOR  Turn the ignition switch OFF.  Disconnect the battery cable from the negative terminal.  Check the following terminals and connectors for damage, bend and loose connection (connector side and harness side). ...

    Specifications
    Engine This spark ignition system complies with the Canadian standard ICES-002. Wheels and tires Dimensions and weights ...

    Aux image signal circuit
    Description Transmits the image signal of AUX device from auxiliary input jacks to AV control unit. AV control unit transmits the image signal that is input to the display unit. Diagnosis Procedure 1.CHECK CONTINUITY AUX IMAGE SIGNAL CIRCUIT Turn ignition switch OFF. Disconnect ...

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    Nissan Maxima Service and Repair Manual

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