P0775

DTC P0775: Problem in the Hydraulic Control System of A/T Clutch Pressure Control Solenoid Valve B Circuit

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

1. Check whether the OBD II scan tool indicates another code.
Does the OBD II scan tool indicate another code?
YES - Perform the troubleshooting for the indicated code(s). Turn the ignition switch OFF, and go to step 4 after troubleshooting.
NO - Go to step 2.
2. Turn the ignition switch OFF.
3. Replace A/T clutch pressure control solenoid valve B (with C as a set).
4. Reset the PCM memory by removing the No. 6 ECU (15 A) fuse in the under-hood fuse/relay box for more than 10 seconds.
5. Start the engine, and shift to the 2 position. Test drive the vehicle in the 2 position at 25 mph (40 km/h) for 10 seconds, shift to the D position with the over drive OFF mode in 3rd gear, drive at 25 mph (40 km/h) for 10 seconds, then decelerate to a stop. Do not stop the engine. Start off in the 1 position, and drive at 19 mph (30 km/h) for 10 seconds.
6. Repeat step 5 one time.
7. Recheck for DTC P0775.
Does the OBD II scan tool indicate code P0775?
YES - Replace the transmission assembly.
NO - The problem has been corrected.