Honda Fit: 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:

Important Safety Precautions
You’ll find many safety recommendations throughout this section, and throughout this manual. The recommendations on this page are the ones we consider to be the most important. Always Wear Your ...

Navigation Commands
The system accepts these commands on a map/guidance screen. ...

Fuse Access Panel Removal/Installation
NOTE: Take care not to scratch the dashboard or its related parts. Do not pry on the panel surface with any tools. Pull the fuse access panel (A) back by hand to release the ...