DTC P0741 Torque Converter Clutch Circuit Performance Or Stuck Off: Trouble Symptom

WARNING: This page is about a different variant/trim than selected.

No lock-up occurs. (After engine is warmed up)

Step	Check	Yes	No
1 CHECK DTC OF TCM.	Is any DTC of the followings detected? P0715, P0720, P0753, P0758, P0763, P0768, P0773, P0751, P0756, P0761, P0766, P0771, P1710, P1718	Perform the diagnosis according to each DTC.	Go to step 2 .
2 DRIVING CHECK FOR LOCK-UP CONDITION. Perform the Clear Memory Mode. While keeping "Accel. Opening Angle" displayed on Subaru Select Monitor, drive at 85 km/h or more. Check that "L/U Solenoid Current" is 0.6 A or more by using Subaru Select Monitor. Read the data of "Engine Speed" and "Turbine Revolution Speed" using Subaru Select Monitor.	Is the difference between "Engine Speed" and "Turbine Revolution Speed" within 100 RPM?	Temporary poor contact or open circuit occurs. Recheck that the harness connector has no faulty.	Replace the transmission assembly when the difference is 100 RPM or more, or DTC P0741 is displayed. When DTC other than P0741 is displayed, perform the diagnosis corresponding to the DTC.