CEL Code 1 Oxygen Content formerly code 45 too rich - bad cat or o2?
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From: Bayshore, NY
CEL Code 1 Oxygen Content formerly code 45 too rich - bad cat or o2?
This is for my 2001 gsr. Wiseco pistons at stock compression. I had a K&N filter with Header/Cat/Exhaust for awhile now and i believe i was running rich
For awhile i was on a regular basis getting code 45: too rich or too lean. So I reinstalled the stock exhaust manifold.
Now I keep getting CEL Code 1 Oxygen Content. Like every 10-20 miles
Sometimes i can smell gas when the car is idling. Sometimes i smell eggs kinda (like from the cat)
Whats causing this? My cat? My o2 sensor? Which o2, the primary or secondary? (OBD2b)
Also, a couple times i tried to pull the code, the CEL didn't flash at all. It just stayed on when it was supposed to be flashing and telling me what # the code is. whats up with that?
Please help me out. Any info appreciated. Thanks...
For awhile i was on a regular basis getting code 45: too rich or too lean. So I reinstalled the stock exhaust manifold.
Now I keep getting CEL Code 1 Oxygen Content. Like every 10-20 miles
Sometimes i can smell gas when the car is idling. Sometimes i smell eggs kinda (like from the cat)
Whats causing this? My cat? My o2 sensor? Which o2, the primary or secondary? (OBD2b)
Also, a couple times i tried to pull the code, the CEL didn't flash at all. It just stayed on when it was supposed to be flashing and telling me what # the code is. whats up with that?
Please help me out. Any info appreciated. Thanks...
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impr323
Honda Civic / Del Sol (1992 - 2000)
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Jun 21, 2005 05:29 PM
