Honda Fit: Warm Up TWC Removal/Installation
NOTE: If the warm up TWC is damaged internally, inspect the under-floor TWC for debris.
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Raise the vehicle on a lift.
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Remove the bolts (A).
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Lower the vehicle.
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Remove the A/F sensor (Sensor 1).
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Remove the EGR pipe.
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Remove the cover (A).
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Remove the bolts (B) and the nuts (C).
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Remove the WU-TWC (D).
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Install the parts in the reverse order of removal with new gaskets (E).
See also:
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-flo ...
VSA® (Vehicle Stability Assist), aka ESC (Electronic Stability Control),
System
VSA® helps to stabilize the vehicle during cornering if the vehicle turns
more or less
than what was intended. It also assists in maintaining traction on slippery
surfaces.
It does so by regu ...
Countershaft Inspection (M/T)
Inspect the gear and bearing contact areas for wear and damage, then
measure the countershaft at points A, B, and C. If any part of the
countershaft is less than the service limit, replace ...
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