reseting computers???
06-09-2002, 05:07 PM
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Car: 1987 Pontiac Firebird
Engine: 2.8lt V6
Transmission: TH700R4
reseting computers???
how do you reset the computer. Im going to replace the O2 sensor, and i heard that you have to reset the computer. Is this true?
06-09-2002, 06:19 PM
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Engine: LH0 3.1L
Well, you don't have to reset the ECM when you replace an O2 sensor..........but if you want to reset it and not lose your radio presets, just pull the ECM B+ fuse which is located near the front of the passenger side fender. This will cut power to the ECM but not the rest of the car.
06-09-2002, 08:13 PM
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Originally posted by CaliCamaroRS
Well, you don't have to reset the ECM when you replace an O2 sensor..........but if you want to reset it and not lose your radio presets, just pull the ECM B+ fuse which is located near the front of the passenger side fender. This will cut power to the ECM but not the rest of the car.
Well, you don't have to reset the ECM when you replace an O2 sensor..........but if you want to reset it and not lose your radio presets, just pull the ECM B+ fuse which is located near the front of the passenger side fender. This will cut power to the ECM but not the rest of the car.
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