H3 L5-3.7L (2007)
Air Injection Pump: Service and Repair
Secondary Air Injection Pump Replacement
Removal Procedure
1. Open the hood.
2. From under the hood, disconnect the secondary air injection (AIR) pump inlet hose quick connect fitting (1) from the pump. Refer to Plastic Collar
Quick Connect Fitting Service.
3. Disconnect the AIR pump outlet hose quick connect fitting (2) from the pump.
4. Remove the engine shield.
5. Disconnect the engine wiring harness electrical connector from the AIR pump wiring harness electrical connector.