9-5 Sport Wagon (9600) V6-3.0L Turbo (B308) (2003)
Air Injection Control Valve: Service and Repair
Front Valve, Secondary Air Injection
Front Valve, Secondary Air Injection
To remove
1. Remove the upper engine cover
2. Remove the bypass pipe with valve
3. Unplug the connector to the pressure/temp sensor.
4. Detach the turbocharger delivery pipe from the throttle body.
5. Raise the car and undo the turbocharger delivery pipe connection from the charge air cooler. Leave the hose clip hanging.
6. Lower the car and remove the turbo delivery pipe.
7. Undo the hose connection to the front SAI valve by pressing together the clip and pulling back.
8. Remove the bolt for the SAI valve (use a long 10 mm socket). Remove the valve.