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:

Opening and Closing the Windows
Opening/Closing the Power Windows The power windows can be opened and closed when the ignition switch is in ON , using the switches on the doors. The driver’s side switches can be used to open ...

Mirrors
Keep the inside and outside mirrors clean and adjusted for best visibility. Be sure to adjust the mirrors before you start driving. The inside mirror has day and night positions. The night positio ...

Alternator Reassembly
If you removed the pulley, put the rotor in the drive-end housing, then torque its locknut to 110 N·m (11.2 kgf·m,   81 lbf·ft). Remove any grease or any oil from the ...