DTC P0741:00 [TCM (GW6A-EL, GW6AX-EL)]

id0502o9818200

Caution

•  Because the clutch in the automatic transaxle may be damaged, always replace the automatic transaxle even if a pending code (does not recur) has been detected.

DTC P0741:00	TCC control solenoid stuck off
DETECTION CONDITION	•  Under the following conditions, difference in slip amount over 5 s compared to target slip amount is 200 rpm or more, and TCC feedback hydraulic pressure is 200 kPa {2.04 kgf/cm2, 29.0 psi} or more occurs: ―  Selector lever position is D position. ―  No electrical malfunction in TCC control solenoid ―  During TCC or TCC feedback ―  There is no difference between vehicle speed signal from DSC HU/CM and output shaft speed sensor signal. ―  Engine is running. ―  ATF temperature is −25 °C {−13 °F} or more. ―  Turbine/input shaft speed sensor and output shaft speed sensor DTC is not recorded.
FAIL-SAFE FUNCTION	•  Inhibits TCC control. •  Inhibits learning control. •  Inhibits manual mode. •  Inhibits neutral idle control. •  Inhibits i-stop control. •  Inhibits AAS.
POSSIBLE CAUSE	•  TCC control solenoid malfunction •  ATF leakage from clutch circuit •  TCC clutch burnt •  Control valve body malfunction •  Pressure control solenoid malfunction
SYSTEM WIRING DIAGRAM	Not applicable

Diagnostic procedure