Pre Catalyst Heated Oxygen Sensor (G2278737): Removal

WARNING: This page is about a different variant/trim than selected.

WARNING: Use caution when you do work near a hot exhaust system. If this instruction is not followed, personal injury may occur.

NOTE:

This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
This procedure contains illustrations showing certain components removed to provide extra clarity.

Disconnect the startup battery ground cable.
Refer to: STARTUP BATTERY DISCONNECT AND CONNECT .
Remove the engine cover.
Refer to: ENGINE COVER - INGENIUM I4 2.0L PETROL .
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Disconnect the Heated Oxygen Sensor (HO2S) electrical connector.
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Using the special tool, remove the HO2S.

Special Tool(s): JLR-303-1666