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CAN COMMUNICATION SYSTEM(for RHD with Central Gateway ECU), Diagnostic DTC:B1003

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DTC Code DTC Name
B1003 ECU Malfunction
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DESCRIPTION

DTC Code DTC Detection Condition Trouble Area
B1003 The central gateway ECU detects an internal malfunction. Central gateway ECU
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PROCEDURE


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    CHECK DTC


    1. Clear the DTCs (Click here).

    2. Recheck for DTCs and check that no DTCs are output (Click here).

      OK
      DTC B1003 is not output.