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 Seat Control Cable Replacement
NOTE: Take care not to tear or damage the seat covers. Put on gloves to protect your hands. Take care not to kink the cable. The left rear seat is shown, the right rear ...

Clutch Pedal Position Switch Replacement (With Cruise Control(M/T))
Disconnect the 2P connector (A) from the clutch pedal position switch (B). Loosen the locknut (C), then remove the clutch pedal position switch. Install the clutch ...

Automatic Transmission
Shift Lever Position Indicators These indicators on the instrument panel show which position the shift lever is in. The ‘‘D’’ indicator comes on for a few seconds when you turn the ignit ...