P0756, P0757 (A/T)

DTC P0756  : Shift Solenoid Valve B Stuck OFF

DTC P0757  : Shift Solenoid Valve B Stuck ON

NOTE:  Before you troubleshoot, review the General Troubleshooting Information .

DTC (A/T)

1. Problem verification

   -1. Raise the vehicle on a lift. Make sure it is securely supported, and allow all four wheels to rotate freely.

   -2. Turn the vehicle to the ON mode.

   -3. Clear the DTC with the HDS.

   -4. Test-drive under these conditions:

   DTC	Test Condition
   P0756	Start the engine, disable the VSA . Run the vehicle from 1st gear to 2nd gear, then slow down and stop the vehicle. While pressing the brake pedal, shift the transmission to R position/mode.
   P0757	Start the engine, disable the VSA , and warm it up until the ATF temperature reaches 50 deg.F (10 deg.C) or more. While pressing the brake pedal, shift the transmission to R position/mode. Shift the transmission to D position/mode, and run the vehicle from 1st gear to 2nd gear.

   -5. Check for Pending or Confirmed DTCs with the HDS.

   DTC Description	Confirmed DTC	Pending DTC	Freeze Frame
   P0756 Shift Solenoid Valve B Stuck OFF
   P0757 Shift Solenoid Valve B Stuck ON

   Is DTC P0756 or P0757 indicated?

   YES 

   The failure is duplicated. Replace the valve body assembly .

   NO 

   Intermittent failure, the system is OK at this time. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the freeze data/on-board snapshot.