Torque Converter Lockup Clutch PWM Solenoid Valve
WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
| 1 - TORQUE CONVERTER LOCKUP CLUTCH PWM SOLENOID VALVE |
| 2 - CONTACT SPRING |
| 3 - CONDUCTOR TRACK |
| 4 - VALVE HOUSING OF SHIFT PLATE |
| 5 - O-RING |
| 6 - CONDUCTOR TRACK |
| 7 - CONTACT SPRING |
The torque converter lockup clutch PWM solenoid valve (1) is located in the shell of the electric valve control unit and pressed against the shift plate by a spring. See Fig 1.
The PWM solenoid valve (1) for the torque converter lockup controls the pressure for the torque converter lockup clutch.
The torque converter lockup PWM solenoid valve (1) is sealed off to the valve body of the shift plate (4) by an O-ring (5) and a seal (arrow). The contact springs (2) at the solenoid valve engage in a slot in the conductor tracks (3). The force of the contact springs (2) ensures secure contacts.