Lock-Up Control Solenoid Valves
WARNING: This page is about a different variant/trim than selected.
The PCM controls torque converter lock-up by delivering an output signal to lock-up control solenoid valves "A" and "B" on lock-up control solenoid valve assembly. Lock-up control solenoid valves and linear solenoid are activated in accordance with lock-up condition. See LOCK-UP CONTROL SOLENOID VALVE OPERATION table. Lock-up control solenoid valve assembly is located on transaxle. See Figure.
LOCK-UP CONTROL SOLENOID VALVE OPERATION
| Lock-Up Condition | Solenoid Valve "A" | Solenoid Valve "B" | Linear Solenoid Pressure | ||
|---|---|---|---|---|---|
| No Lock-Up | Off | Off | High | ||
| Half Lock-Up | On | (1) | Low | ||
| Full Lock-Up | On | On | High | ||
| Lock-Up During Deceleration | On | (1) | Low | ||
|
|||||