Honda Fit manuals

Honda Fit: Fuel and Emissions System Description - Catalytic Converter System

Second generation (2007-2026) / Honda Fit 2007-2026 Repair Manual / Powertrain / Engine / Emissions / Catalytic Converter / 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:

A/T System Description - Lock-Up System (A/T)
Lock-up SystemThe lock-up mechanism of the torque converter clutch operates in all five gears in D, in 3rd gear in D3, and 3rd and 4th gears in S with the automatic shift mode. The pressurize ...

Windshield Replacement
NOTE: Put on gloves to protect your hands. Wear eye protection while cutting the glass adhesive with a piano wire. Use seat covers to avoid damaging any surface. Glass a ...

Door Glass Adjustment
NOTE: Check the weatherstrips and glass run channel for damage or deterioration, and replace them if necessary. Place the vehicle on a firm, level surface. Remove these items: ...

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