P2797

DTC P2797: Auxiliary Transmission Fluid Pump (ATFP) Motor Rotor or Auxiliary Transmission Fluid Pump Stuck

NOTE: Record all freeze data and review General Troubleshooting information before you troubleshoot.

1. Clear the DTC with the HDS.
2. Choose ATFP Motor Test in Miscellaneous Test Menu, and check that DTC P2797 recurs.
Is DTC P2797 indicated?
YES - Replace the ATFP, then go to step 3.
NO - Intermittent failure, the system is OK at this time.

3. Clear the DTC with the HDS.
4. Warm up the engine to normal operating temperature (the radiator fan comes on).
5. Drive the vehicle in the D position. Slow down, and stop the wheels in auto idle stop for more than 10 seconds.
6. Monitor the OBD status for P2797 in the DTCs/Freeze Data in A/T Mode Menu for a pass/fail.
Does the result indicate PASSED?
YES - Troubleshooting is complete.
NO - Return to step 1 and recheck.