Removal & Installation (2.2L)

Turn ignition off. Raise and support vehicle. Locate AIR injection pump shut-off valve. AIR injection pump shut-off valve is located in AIR injection pump outlet hose. Disconnect vacuum line from AIR injection pump shut-off valve. Disconnect crossover hose from AIR injection pump shut-off valve. Remove AIR injection pump shut-off valve from AIR injection pump outlet hose. To install, reverse removal procedure.