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:

Update, Coverage, Map Errors
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Intermediate Shaft Reassembly (A/T)
Exploded View Special Tools Required Oil Seal Driver, 65 mm 07JAD-PL90100 Bearing Driver Attachment, 52 x 55 mm 07746-0010400 Bearing Driver Attachment, 35 mm I.D. 07746-0030400 Driver ...

Showing Icons on the Map
MAP MENU (on map) ►Show icon on Map The icon bar along the bottom of the screen allows you to select the icons that are displayed on the map. Select an icon in the icon bar. ► Se ...