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:

Keys and Locks
On Sport model Your vehicle comes with the two ignition keys. All models except Sport You should have received a key number tag with your keys. You will need this key number if you ever have ...

Place Name
DEST button ► Place Name Enter the name of a place (e.g., business, hotel, restaurant) stored in the map database to use as the destination. 1. Enter a place name. 2. Select List to di ...

Visiting Your Dealer
If you have a question that you cannot resolve using the available help resources, you can consult your dealer. Please identify the specific issue (e.g., error occurs when you enter a specific add ...