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:

Driver's Seat Position Sensor Replacement
Removal NOTE: Do not turn the ignition switch to ON (II), and do not connect the battery cable while removing the driver's seat position sensor. Do the battery terminal disconnection ...

Visiting Your Dealer
If you have a question that you cannot resolve using the available help resources, you can consult your dealer. Please identify the specific issue (e.g., error occurs when you enter a specific add ...

Alternator Disassembly (Page -3)
Install a new front bearing in the drive-end housing with a hammer, the driver handle, 15 x 135L (A), and the bearing driver attachment, 42 x 47 mm (B). @fo ...