Troubleshooting

DTC P0741 Torque Converter Clutch Solenoid Performance (Shift Solenoid Valve SL)

SYSTEM DESCRIPTION

DTC Detecting Condition:

The ECM uses the signals from the throttle position sensor, airflow meter and crankshaft position sensor to monitor the engagement condition of the lock-up clutch. Then the ECM compares the engagement condition of the lock-up clutch with the lock-up schedule in the ECM memory to detect mechanical trouble of the shift solenoid valve SL, the valve body, the torque converter clutch or the automatic transaxle (clutch, brake or gear etc.).

Step 1:

Step 2 - 3:

INSPECTION PROCEDURE