Operation CHARM: Car repair manuals for everyone.

Component Inspection





Component Inspection

Check Torque Converter Clutch Solenoid Valve
1. Connect scantool to data link connector (DLC)
2. Ignition "ON" & Engine "OFF".
3. Select A/T Solenoid valve Actuator test and Operate Actuator test.
4. Can you hear operating sound for using TCC SOLENOID VALVE Actuator Testing Function ?





Check Oil Pressure




1. Connect Oil pressure gauge to "DR" port.
2. Ignition "ON" & Engine "OFF".
3. After connecting Scan tool and monitor the "TCC SOLENOID VALVE DUTY" parameter on the Scan tool data list.
4. Select 1st gear and accelerate Engine speed to 2500 rpm
5. Measure oil pressure

Specification : Approx. 598.2034 KPa (6.1 kg/cm2)


6. Is oil pressure value within specification ?