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If you have a car made after 1996 your Olds has an ODB-2 (also OBD-II) computer. The error codes stored in this computer must be cleared with a code reader or an ODB-II Scanner. If you have an older car, made before 1996 you have an ODB-I computer. The ODB-I can be cleared by removing both IGN (ignition) fuses for at least 2 minutes. You can also disconnect the negative terminal from the battery if you can't find the fuses (GM often put the ECM and related fuses under the hood).
I recommend that you first "read" the stored error codes. ODB-II is much easier and can be done with a hand-held scanner. Many auto parts stores have one that they will let you use if you can get your car to their parking lot. ODB-I codes can be read by SOME readers with proper adapters. Or you can stick a jumper wire into connector A to B and count the flashes. A $25 repair manual will tell you what the codes mean and make recommendations on how to fix them. But don't assume that an error code is all the diagnostic you need. An oxygen sensor might wear out after 100-150,000 miles, but if the oxygen sensor "goes bad" sooner than that you have a symptom not a cause.
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How do you reset computer on a 1992 Oldsmobile Cutlass Supreme?
To reset the computer on a 1992 Oldsmobile Cutlass Supreme, unhook the battery for about five minutes. Then reconnect the battery. If this does not work, look for the reset button on the computer and manually reset it.
How do you reset computer on 1995 Oldsmobile cutlass ciera?
can i reset it or replace it ,where is it on the car
How do you reset 1995 Oldsmobile aurora computer codes?
Disconnect the negative terminal on the battery for 30 seconds. The PCM will reset.
How do you reset the computer on a 1995 Oldsmobile silhouette?
To restart your computer simply remove the positive terminal from the battery for 5 minutes.
Can you reset a 2001 Oldsmobile Intrigue computer without disconnecting the battery?
Yes, with an OBD II reader. Disconnecting the battery won't reset it.
How do you reset computer in an 1996 Oldsmobile delta 88?
To reset the computer in a 1996 Oldsmobile Delta 88, disconnect the negative terminal of the battery and leave it disconnected for about 15 minutes. This will allow the vehicle's computer to clear any stored codes and reset itself. After the time has passed, reconnect the negative terminal and start the engine. You may need to drive the vehicle for a short distance to allow the computer to recalibrate.
Fuel shut off reset for Oldsmobile Bravada?
Oldsmobile vehicles do not have inertia/reset switches.
Where is the fuel reset button on my 91 custom cruiser Oldsmobile?
A 1991 Oldsmobile does not have a reset button.
How do you reset 91 olds ninety eight computer?
brake vacuum line location on the 1991 oldsmobile regency 98
How do you reset the service engine light on a 1993 Oldsmobile bravada?
Disconnect the neg battery cable for about 30 seconds; this will reset the computer. If there is a existing problem the code will reset however. Get yourself a HAYNES manual to identify the code and problem.
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How do you reset the computer on 2001 Oldsmobile alero?
To reset the computer on a 2001 Oldsmobile Alero, disconnect the negative battery cable and leave it off for about 15 minutes. This will clear any stored codes and reset the engine control module. After 15 minutes, reconnect the negative cable and start the vehicle, allowing it to idle for a few minutes to recalibrate. Always ensure you have any necessary radio or security codes before disconnecting the battery.
