Toyota Camry Manual page 291

AX2–104
DTC P0773 Shift Solenoid E Electrical Malfunction
(Shift Solenoid Valve SL)
CIRCUIT DESCRIPTION
The shift solenoid valve SL is turned ON and OFF by signals from the ECM to control the hydraulic pres-
sure acting on the lock–up relay valve, which then controls operation of the lock–up clutch.
Fail Safe Function
If the ECM detects a malfunction, it turns the shift solenoid valve SL OFF.
DTC No. Diagnostic Trouble Code Detecting Condition
Open or short in shift solenoid SL circuit for 1
P0773
time. (2 trip detection logic)
AUTOMATIC TRANSAXLE – TROUBLESHOOTING
Trouble Area
Open or short in shift solenoid valve SL cir–
cuit.
Shift solenoid valve SL.
ECM