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:
What to Do If
The ignition switch does
not turn from to
.
Why?
● The steering wheel may be locked.
● Try to turn the steering wheel left and right
while turning the ignition key.
The i ...
A/T Differential Backlash Inspection (A/T)
Install the driveshaft and intermediate shaft into the differential
assembly, and place the axles on V-blocks (A).
Measure the backlash of the pinion gears (B) wit ...
Tire Labeling
The tires that came on your vehicle have a number of markings. Those you should
be aware of are described below.
Tire Size
Whenever tires are replaced, they should be replaced with tires of the ...
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