Air Injection: Service and Repair

Connecting Pipe And Combi-valves - Assembly Overview






Notes:

^ Components marked with an * are checked by the on board diagnostics:
^ Checking DTC memory refer to Powertrain Management; Computers and Control Systems
^ Components marked with ** are checked by the Output Diagnostic Test Mode (DTM)
^ Checking DTM refer to Powertrain Management; Computers and Control Systems
^ Secondary Air Injection (AIR) pump relay -J299-, Fig.1

1. Left combi-valve
2. Gasket
^ Always replace
3. 10 Nm (7 ft. lbs.)
4. 25 Nm (18 ft. lbs.)
5. Y piece
6. Secondary Air Injection (AIR) Solenoid Valve -N112- */**
7. 6 Nm (53 inch lbs.)
8. From vacuum reservoir
^ Installation location: In left wheel housing
9. Right combi-valve
10. Gasket
^ Always replace
11. Connection
12. Gasket
^ Always replace
13. Pressure hose
^ Ensure seated tightly
^ Press together at front to release
14. O-ring
^ Always replace
15. Connecting pipe
16. Connection