**help, just threw CEL 43**
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**help, just threw CEL 43**
my check engine light came up the other day, and i ran the code, and it is a code 43 (Fuel Supply System defective or malfunctioning fuel supply system). could this be because i am running open header?? if anyone has any suggestions, please help
FSAE
Joined: Jan 2002
Posts: 5,495
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From: Drinking Beer, UT
Re: **help, just threw CEL 43** (stRtypR25)
Make sure you warm your car up properly before you really get on it. I had a similar problem on my friends gsr hatch. He would throw 43 because he would drive it before the O2 could read the correct a/f ratio.
Thats the best answer I got...
Thats the best answer I got...
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97spooncivic
Honda Civic / Del Sol (1992 - 2000)
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Jan 3, 2006 08:24 PM
