DTC P1610-09: Control Module Processor (Brake Override System Input Signal) Component Failure [09/2023 - ]: Procedure

Pre-procedure1

• None.

• Clear the DTCs.

  Powertrain > Engine > Clear DTCs 

  Result

  Proceed to
  NEXT

Post-procedure1

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

Result: 

NEXT 

See step  2

Pre-procedure1

• Perform a confirmation drive. (Refer to confirmation drive in function description)

• Read the DTCs.

  Powertrain > Engine > Trouble Codes 

  Result

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

Post-procedure1

• None.

Result: 

A 

CHECK FOR INTERMITTENT PROBLEMS. Refer to  CHECK FOR INTERMITTENT PROBLEMS [09/2023 - ] 

Result: 

B 

REPLACE ECM. Refer to  REMOVAL [09/2023 - ]