Main Control Valve Body: Removal
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
The Solenoid Body Strategy Data Download procedure must be performed if a new main control valve body is installed.
- Remove the transmission fluid pan gasket and filter. Refer to: Transmission Fluid Pan, Gasket and Filter . Refer to: Transmission Fluid Pan, Gasket and Filter - 3.0L Power Stroke Diesel .
- Place the vehicle in manual park overide. Refer to: Transmission Park by Wire Manual Release
.
Auto-Start-Stop vehicles
- Remove the bolt and the transmission fluid auxiliary pump tube.
- Remove the transmission fluid auxiliary pump tube seal.
All vehicles
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NOTE: The internal wiring harness electrical connector can not be fully disconnected until lowering the main control valve body.
Unlock the internal wiring harness electrical connector.
- Remove the main control valve body.
- While supporting the main control valve body, remove the main control-to-transmission case bolts.
- Disconnect the internal wiring harness electrical connector while removing the main control valve body.
- Remove the main control assembly to transmission fluid pump seal.