Press the engine start/stop button to select the ON mode.
?2.
Clear the DTC with the HDS.
?3.
Start the engine.
?4.
Test-drive the vehicle in reverse gear.
NOTE: Repeat two or three times if shifts are normal.
Does the vehicle move with reverse gear?
YES
Intermittent failure, the system is OK at this time.?
NO
The failure is duplicated. Go to step 3.
3.
Shift solenoid valve C check:
Shift solenoid valve C check
?1.
Select Shift Solenoid Valve C in the Miscellaneous Test Menu, and check that shift solenoid valve C operates with the HDS.
Is a clicking sound heard?
YES
Shift solenoid valve C is OK. Faulty reverse inhibitor valve or shift fork shaft. Replace the main valve body (reverse inhibitor valve), the regulator valve body (shift fork shaft), or the transmission. If replacing the main valve body or the regulator valve body, clean off any metal debris or excessive clutch material inside the transmission, the ATF cooler, the ATF hoses, the ATF pipes, and the hydraulic circuit. Then, replace the main valve body or the regulator valve body and the torque converter.?