AF40-6 - Automatic Transmission

Control Solenoid Valve Inspection (M36 and MXE)





The torque converter stator roller clutch can have two different malfunctions.

1. Inspect the control solenoid (w/body and TCM) valve assembly connectors and pins (A, B, C) for the following conditions:

* Damage
* Bent pins
* Debris
* Broken retaining tab
* Contamination

2. Ensure no metallic debris is inside the connectors near the terminal pins.
3. Inspect the control solenoid (w/body and TCM) valve assembly solenoid leads for contamination or metallic debris.
4. Inspect for oil leakage from any of the gaskets.