Torque Converter Clutch (TCC) Solenoid

1. Remove TCC solenoid from transmission. Using Orifice Plug (09922-85811), plug one oil passage on TCC solenoid. Using an oiler, add ATF to remaining oil passage. See Fig 1 . Oil should exhaust from solenoid.
2. Using fused jumper wires, apply battery voltage and ground to TCC solenoid terminals. Solenoid should click and not allow any oil to exhaust. Replace TCC solenoid if it does not test as specified.

Fig 1: Testing TCC Solenoid

Courtesy of SUZUKI OF AMERICA CORP.