Removal Procedure

WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.

WARNING:

Refer to EXHAUST SERVICE CAUTION .
Refer to PROTECTIVE GOGGLES AND GLOVE CAUTION .

Remove the fuel injector sight shield, if necessary. Refer to REMOVAL PROCEDURE .
Disconnect the engine wiring harness electrical connector (3) from the heated oxygen sensor (HO2S) electrical connector (2).

Fig 1: Disconnect Engine Wiring Harness Electrical Connector (3) From Heated Oxygen Sensor (HO2S) Electrical Connector (2)
Courtesy of SUZUKI OF AMERICA CORP.
Remove the HO2S electrical connector retainer from the camshaft cover.

Fig 2: Removing HO2S Electrical Connector Retainer From Camshaft Cover
Courtesy of SUZUKI OF AMERICA CORP.
Remove the exhaust manifold heat shield bolts.
Remove the exhaust manifold heat shield, sliding the shield up over the HO2S pigtail.