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Home >> Toyota >> 2020 >> Corolla L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 168 (Engine Control System (M20A-FKS) - Diagnostic Codes (P1362-P2111)) >> SFI System >> DTC P1610-09: Control Module Processor (Brake Override System Input Signal) Component Failure [09/2022 - 11/2022] >> Procedure

DTC P1610-09: Control Module Processor (Brake Override System Input Signal) Component Failure [09/2022 - 11/2022]: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. CLEAR DTC 
    1. Clear the DTCs.

      Powertrain > Engine > Clear DTCs 

    2. Turn the ignition switch off and wait for at least 30 seconds.

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    See step  2

  2. READ OUTPUT DTC (DTC P1610-09) 
    1. Drive the vehicle in accordance with the driving pattern described in Confirmation Driving Pattern.
    2. Read the DTCs.

      Powertrain > Engine > Trouble Codes 

      Result

      Result Proceed to
      DTCs are not output A
      DTC P1610-09 is output B

    Result: 

    CHECK FOR INTERMITTENT PROBLEMS 

    Refer to CHECK FOR INTERMITTENT PROBLEMS [06/2018 - ]

    Result: 

    REPLACE ECM 

    Refer to REMOVAL [09/2022 - 11/2022]