Catalyst Monitor Sensor

Catalyst Monitor Sensor - 3.5L Ti-VCT

WARNING: Before beginning any service procedure, REFER to Safety Warnings . Failure to follow this instruction may result in serious personal injury.

Special Tool(s)






Material(s)






Removal

1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, REFER to Lifting Points .

2. Disconnect the CMS (Catalyst Monitor Sensor) electrical connector.

3. NOTE: If necessary, lubricate the CMS (Catalyst Monitor Sensor) with penetrating and lock lubricant to assist in removal.
Using the Exhaust Gas Oxygen Sensor Socket, remove the CMS (Catalyst Monitor Sensor).

Installation

1. Apply anti-seize to the threads of the CMS (Catalyst Monitor Sensor).

2. NOTE: The correct torque wrench setting must be calculated when using the Exhaust Gas Oxygen Sensor Socket to install the CMS (Catalyst Monitor Sensor). REFER to Torque Wrench Adapter Formulas.

Using the Exhaust Gas Oxygen Sensor Socket, install the CMS (Catalyst Monitor Sensor).
- Tighten to 48 Nm (35 lb-ft).

3. Connect the CMS (Catalyst Monitor Sensor) electrical connector.