DTC P2610-29: ECM/PCM Engine Off Timer Performance Signal Invalid; DTC P261093: ECM/PCM Engine Off Timer Performance No Operation [10/2018 - ]: Procedure

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REPLACE ECM

Replace the ECM.

Refer to REMOVAL [10/2018 - 07/2022] Refer to REMOVAL [07/2022 - ]

Result

Proceed to
NEXT

Result:

See step 2

CLEAR DTC

Connect the Techstream to the DLC3.
Turn the power switch on (IG).
Turn the Techstream on.
Clear the DTCs.
Powertrain > Engine > Clear DTCs

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

Result

Proceed to
NEXT

Result:

See step 3

CHECK WHETHER DTC OUTPUT RECURS (DTC P261029 OR P261093)

Drive the vehicle in accordance with the driving pattern described in Confirmation Driving Pattern.
Enter the following menus: Powertrain / Engine / Trouble Codes.

Read the Pending DTCs.

Powertrain > Engine > Trouble Codes

HINT:

If no pending DTC is output, the repair has been successfully completed.

Result

Proceed to
NEXT

Result:

END