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:

Fuel Line Inspection
Check the fuel system lines and hoses for damage, leaks, and deterioration. Replace any damaged parts. Check all clamps, and make sure they are properly positioned and tightened. ...

Removal (Part -1)
Do the battery terminal disconnection procedure. Raise and support the vehicle. Remove the front wheels. Tilt the steering column all the way up and mov ...

A/T Differential Carrier Bearing Preload Inspection (A/T)
Special Tools Required Driver Handle, 15 x 135L 07749-0010000 Bearing Driver Attachment, 72 x 75 mm 07746-0010600 Preload Inspection Tool 07HAJ-PK40201 NOTE: If the transmission housing, torq ...