P0795

DTC P0795: Problem in Hydraulic Control System of A/T Clutch Pressure Control Solenoid Valve C 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 C (with B as a set).
4. Reset the PCM memory by removing the No. 6 ECU (15A) fuse in the under-hood fuse/relay box for more than 10 seconds.
5. Start the vehicle off in the 2 position, accelerate to 25 mph (40 km/h), then shift into the D position with the O/D switch turned off. Drive in 3rd gear at 25 mph (40 km/h) for several seconds, then shift to the 2 position and drive at 25 mph (40 km/h) for 10 seconds.
6. Recheck for DTC P0795.
Does the scan tool indicate code P0795?
YES - Go to step 7.
NO - The problem has been corrected.
7. Turn the ignition switch OFF.
8. Remove the transmission, and overhaul transmission hydraulic control system and the 3rd clutch lines.
9. Install the transmission on the vehicle.
10. Reset the PCM memory by removing the No. 6 ECU (15A) fuse in the under-hood fuse/relay box for more than 10 seconds.
11. Start the vehicle off in the 2 position, accelerate to 25 mph (40 km/h), then shift into the D position with the O/D switch turned off. Drive in 3rd gear at 25 mph (40 km/h) for several seconds, then shift to the 2 position and drive at 25 mph (40 km/h) for 10 seconds.
12. Recheck for DTC P0795.
Does the scan tool indicate code P0795?
YES - Replace the transmission assembly.
NO - The problem has been corrected.