Catalytic Converter RH

Catalytic Converter RH
This is a "Trustmark Authoring Standards (TAS) Repair Procedure"
- TAS style procedures can be identified by steps that have no accompanying step text and the magenta color of the electrical connectors and fasteners such as nuts, bolts, clamps or clips.
- TAS removal and installation procedures use a sequence of color illustrations to indicate the order to be followed when removing/disassembling or installing/assembling a component.
- Many of the TAS procedures will have the installation information within the removal steps.
- The TAS color illustrations use a variety of symbols to indicate important details of the procedures. It is important to understand these symbols in order to properly used the TAS procedures.
Refer to How to Use TAS Procedures and TAS Symbol Glossary at Vehicle | Description and Operation for additional information on these TAS procedures.
For additional information, refer to How to Use TAS Procedures How to Use TAS Procedures

Removal

WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.
1 Raise and support the vehicle.




Release the wiring harness.




Using the special tool, cut the exhaust pipe at the point indicated by a depression in the pipe.








Remove and discard the 3 nuts.









Special Service Tool




Wrench, H02S, 310-121

Installation






CAUTION: Make sure the anti-seize compound does not contact the HO2S tip.

Torque to: 48 Nm









NOTE:
Do not tighten the retaining clamp at this stage.
Clean the components.
Install the retaining clamp.









Torque to: 47 Nm




Clean the components.
Torque to: 55 Nm





1 Lower the vehicle.