acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

ABOUT US
Three Way Catalytic (TWC) Converter <--> [Catalytic Converter]|Testing and Inspection > < Three Way Catalytic (TWC) Converter <--> [Catalytic Converter]|Specifications|Page 2179

TL L5-2451cc 2.5L SOHC MFI (1997)

Page 1
background image

Three Way Catalytic (TWC) Converter: Description and Operation

DESCRIPTION 

The Three Way Catalytic Converter (TWC) and Warm Up Three Way Catalytic Converter (WU TWC) are used to convert hydrocarbons (HC),
carbon monoxide (CO), and oxides of nitrogen (NOx) in the exhaust gas to carbon dioxide (CO2), nitrogen (N2) and water vapor.

Three Way Catalytic (TWC) Converter <--> [Catalytic Converter]|Testing and Inspection > < Three Way Catalytic (TWC) Converter <--> [Catalytic Converter]|Specifications|Page 2179