P0758

WIRING DIAGRAM

CIRCUIT DESCRIPTION
These solenoid valves are mounted on the valve body. They are turned ON (valve is open) and OFF (valve is closed) by the signals from the powertrain control module and actuate each shift valve (1-2 and 2-3 valves) so as to control transmission gear shift. Shift solenoid-B (2nd brake solenoid valve) operates 1-2 shift valve, and shift solenoid-A (direct clutch solenoid valve) does 2-3 shift valve.





DETECTING CONDITION AND POSSIBLE CAUSE

DTC CONFIRMATION PROCEDURE
1. Turn ignition switch OFF.
2. Clear DTC with ignition switch ON and warm up engine to normal operating temperature at "P" range.
3. Shift selector lever to "D" range for 1 sec. or longer.
4. Shift it to "P" range and check DTC.





INSPECTION