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:

Rear:
@font-face{font-family: "Honda_SymbolMarkeng";src:url(/statics/ho_prod_2/txt/Honda_SymbolMark_enu3.txt);}@font-face{font-family: "Ho ...

Rotor Slip Ring Test
Measure the resistance between the slip rings (A): If the resistance is within the standard, go to step 22. If the resistance is not within the standard, replace the roto ...

Tailgate Handle Replacement
NOTE: Put on gloves to protect your hands. Take care not to scratch the tailgate or the related parts. Remove these items: Tailgate lower trim panel ...