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:

Wheel Speed Sensor Replacement
Front Turn the ignition switch to LOCK (0). Remove the grommet (A), then disconnect the wheel speed sensor connector (B). @font-face{font-famil ...

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 ...

Handles and Remote Openers
Rear Door Outer Handle Replacement Special Tools Required KTC Trim Tool Set SOJATP2014 *Available through the Honda Tool and Equipment Program; call 888-424-6857 NOTE: Put on glove ...