DTC P2610: ECM / PCM Internal Engine Off Timer Performance [09/2014 - 11/2017]: Procedure

WARNING: This page is about a different car, the 2017 Lexus RC 350, 2017 Lexus RC 300, 2016 Lexus RC 350, 2016 Lexus RC 300, and 2015 Lexus RC 350. However, it is still accessible from the selected car via links, so may be relevant.

REPLACE ECM

Replace the ECM.

Refer to REMOVAL [09/2014 - 11/2017]

Result

Proceed to
NEXT

Result:

See step 2

CHECK WHETHER DTC OUTPUT RECURS (DTC P2610)

Connect the Techstream to the DLC3.
Turn the engine switch on (IG).
Turn the Techstream on.
Clear the DTCs.
Refer to DTC CHECK / CLEAR [09/2014 - 11/2017]

Powertrain > Engine > Clear DTCs
Turn the engine switch off and wait for at least 30 seconds.
Turn the engine switch on (IG).
Turn the Techstream on.
Drive the vehicle in accordance with the driving pattern described in the Confirmation Driving Pattern.
Enter the following menus: Powertrain / Engine and ECT / Trouble Codes / Pending.
Powertrain > Engine > Trouble Codes

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

Result

Proceed to
NEXT

Result:

END