Torque Converter Clutch (TCC) Solenoid
The TCM controls torque converter lock-up by delivering an output signal to TCC solenoid, located on adapter case valve body. see scheme 12 Torque converter lock-up will exist only when all of following conditions exist
- Engine and transmission are at normal operating temperature.
- Brake pedal is released.
- Transmission is in 3rd or 4th gear (1993 models).
- Transmission is in 2nd, 3rd or 4th gear (1994 models).
Torque Management Control Signal (1994 Models)
The TCM delivers a spark advance output signal to the Engine Control Module (ECM) during transmission shifting. This reduces the engagement shock caused by changing of vehicle speed.
TORQUE CONVERTER CLUTCH SOLENOID
Torque Converter Clutch (TCC) solenoid is located on adapter case valve body. see scheme 12 Component testing information is not available from manufacturer.
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) |
|---|---|
| Engine Coolant Temperature Sensor | 22 (30) |
| Oil Filter Bolt | 15 (20) |
| Shift Lever Nut | 18 (24) |
| INCH Lbs. (N.m) | |
| Adapter Case Oil Pan Bolt | 97 (11) |
| Force Motor Solenoid Bolt | 89 (10) |
| Heat Protector Bolt | 53 (6) |
| Main Case Oil Pan Bolt | 97 (11) |
| Mode Switch Retaining Bolt | 115 (13) |
| Speed Sensor Bolt | 80 (9) |
| Torque Converter Clutch Solenoid Bolt | 89 (10) |
| Throttle Position Sensor Bolt | 18 (2) |
TORQUE SPECIFICATIONS
