Honda Fit manuals

Honda Fit: Fuel and Emissions System Description - Catalytic Converter System

Second generation (2007-2026) / Honda Fit 2007-2026 Repair Manual / Powertrain / Engine / Emissions / Catalytic Converter / Fuel and Emissions System Description - Catalytic Converter System

Catalytic Converter   System

Warm Up Three Way Catalytic Converter   (WU-TWC) and Under-floor Three Way Catalytic Converter (Under-floor TWC)

The WU-TWC and the under-floor TWC convert hydrocarbons (HC), carbon monoxide (CO), and oxides of nitrogen (NOx) in the exhaust gas to carbon dioxide (CO2), nitrogen (N2), and water vapor.

WU-TWC (ATTACHED TO THE CYLINDER HEAD)

UNDER-FLOOR TWC

See also:

Tool Maintenance
Follow these instructions to keep the ATF cooler cleaner working properly: Replace the two magnetic nonbypass spin-on filters after every 20 hours of use, based on the hour meter, or when yo ...

Airbag System Components
The front, front side, and side curtain airbags are deployed according to the direction and severity of impact. The airbag system includes: 1 Two SRS (Supplemental Restraint System) front airba ...

Installation (Part -1)
Before installing the steering gearbox, make sure that no grease is on the mating surface of the steering gearbox and the front subframe. To prevent the gearbox mounting bolts from looseni ...

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