Wastegate Solenoid: Service and Repair

Charge Air Control Valve

To remove
1. Take off the rubber cap and unplug the connector.







2. Mark the hoses to the control valve and detach them.
3. Detach the valve from the expanding pin and metal bracket

To fit







1. Attach the valve to the metal bracket and then to the expanding pin.
2. Connect the hoses to the control valve. Make sure the markings on the hoses correspond with the markings on the control valve.
3. Spray the connector with 30 04 520 Anti-corrosion agent. Plug in the connector and fit the rubber boot.