Diesel Data: Automotive Repair

Air Bypass Valve: Service and Repair

Air By-pass Valve

REMOVAL

1. Remove the collector cover.
2. Disconnect the vacuum control hose from the PCV pipe, and remove the vacuum control hose from the clip (A).






3. Loosen the clamp which holds the air by-pass valve to the intake duct.






4. Lift up the vehicle.
5. Remove the under cover.
6. Remove the air by-pass valve from the intake duct.






INSTALLATION

Install in the reverse order of removal.

Tightening torque: 3 N.m (0.3 kgf-m, 2.2 ft-lb)