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DTC B1010 Integrated unit system error

Circuit description

B1010 is output if there is a malfunction inside the main body ECM (Network gateway computer).

Diagnostic codes Detecting conditions Faulty part
B1010 Main body ECM (Network gateway computer) internal malfunction.
  • Main body ECM (Network gateway computer)

Inspection steps

  1. Clearing diagnostic code
    1. Clear the diagnostic code using the SSM4. (Refer to Checking/clearing diagnostic codes )

      Next

  2. DTC check
    1. Use the SSM4 to confirm that diagnostic code B1010 is not being output. (Refer to Checking/clearing diagnostic codes )
      RESULT REFERENCE

      Result Go to
      If the diagnostic code is being output A
      If the diagnostic code is not output B

      B: Go to "How to simulate trouble phenomenon" (Refer to Procedures for malfunction phenomenon simulation )

      A: Replacement of the main body ECM (network gateway computer) (Refer to Removal )