Honda Fit manuals

Honda Fit: Warm Up TWC Removal/Installation

NOTE: If the warm up TWC is damaged internally, inspect the under-floor TWC for debris.

  1. Raise the vehicle on a lift.

  1. Remove the bolts (A).

  1. Lower the vehicle.

  2. Remove the A/F sensor (Sensor 1).

  3. Remove the EGR pipe.

  1. Remove the cover (A).

  1. Remove the bolts (B) and the nuts (C).

  2. Remove the WU-TWC (D).

  3. Install the parts in the reverse order of removal with new gaskets (E).

See also:

Emissions Testing
Testing of Readiness Codes Your vehicle uses “readiness codes,” as part of its onboard self diagnostic system. Some states refer to these codes during testing to see if your vehicle’s em ...

ATF Cooler Hose Replacement (A/T)
Drain the automatic transmission fluid (ATF). Install the ATF cooler hoses over the ATF cooler lines, and secure the hoses with the clips in the details (A), (B), (C), and (D) ...

Intake Manifold/Chamber Assembly Removal and Installation
Exploded View Removal Remove the under-cowl panel. Remove the air cleaner. Disconnect the engine wire harness connectors, and remove the wire harness c ...

© 2026 Copyright www.hfitinfo.com