how do i fix it. i reset the ECU by taking out the 10A fuse for a few minutes and also disconnecting the battery for like 10 minutes. i tried two dif. o2's and still throwing the same code. the code comes on after i drive it for like 5-10 minutes and after it comes on it will come on after like a few seconds after i've started the car
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These are the rules. Read them. Live by them.
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The rules can and will be added to. Any updates will be marked in the title.
The rules for the overall forum can be found here:
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CEL #41 Primary oxygen sensor heater
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^^^ lol cheater!
93 Accord LX Sedan (sold)
01 Civic LX Sedan (sold)-93 Accord EX Wagon (totaled)
93 Accord SE Sedan (sold)-92 Accord EX Sedan (sold)
93 Accord SE Coupe (sold)-97 Accord SiR Wagon (sold)
95 Accord LX Wagon (CURRENT)-05 Impreza WRX Sedan (CURRENT)-02 Ram 1500 (CURRENT)-20 VW Jetta (CURRENT)
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Had the same issue. My check engine light would come on within a few seconds of starting my car, it was the o2 sensor code every time. Got to reading in the Hayne's manual that the o2 sensor doesn't start reading or sending info to the ecu until it reaches 600 degrees or so, well, the o2 sensor won't get that hot that quick, come to find out, my ecu was bad. Put a new ecu in, no more check engine light
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Yea, been down this road before. I broke mine when I redid the exhaust, and figured I'd just go get a bosch for kicks, and 10 minutes after driving....CEL came back on. Just ordered another Denso from www.carpartswholesale.com. 80 bucks, but it's well worth it.98' Mustang 3V Swap
11' VW CC R36
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