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:

Parking/Side Marker Light Bulbs
When replacing, use the following bulbs. Parking/Side Marker Light: 3.8 W (Amber) 1. Turn the socket to the left and remove it. 2. Remove the old bulb and insert a new bulb ...

Your Vehicle at a Glance
* 1: To use the horn, press the center pad of the steering wheel. * 2: If equipped. ...

Cable Reel Replacement
Removal Make sure the front wheels are aligned straight ahead. Do the battery terminal disconnection procedure, then wait at least 3 minutes before starting work. ...