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:

Countershaft Reassembly (M/T)
Exploded View Special Tools Required Driver Handle, 40 mm I.D. 07746-0030100 Bearing Driver Attachment, 25 mm I.D. 07746-0030200 Bearing Driver Attachment, 30 mm I.D. 07746-0030300 Bear ...

Immobilizer System Description
The vehicle is equipped with a Type VII immobilizer system that disables the vehicle unless a programmed ignition key is used. This system consists of a transponder combined with a keyless transmit ...

Steering Angle Sensor Replacement
SRS components are located in this area. Review the SRS component locations   and the precautions and procedures. NOTE: Do not damage or drop the combination switch as the steering angle ...