RAM 1500 Van V6-239 3.9L Magnum (1995)
Torque Converter Clutch Solenoid: Description and Operation
OPERATION
The Torque Converter Clutch (TCC) solenoid relay supplies voltage to the case grounded TCC solenoid on circuit T22. Circuit A21 from the
ignition switch supplies voltage to the coil and contact sides of the relay. The Powertrain Control Module (PCM) grounds the relay on circuit K54.
