disconnect both terminals from the battery for 5 minutes meanwhile touch the positive and negative terminals together a couple of times before reconnecting. this will reset all computer modules back to default.
J
you need a scanner
That requires an OBDII engine scanner.
A person can reset the check engine light by using an OBD scanner to clear the codes. This is after the problem is fixed.
The check engine light problem will have to be repaired in order to have someone with a scanner to reset it. If the repair is not made then the light will come back on immediately.
go to a mechanic shop and get a scanner plugged in to your vehicles brain
Unless you have a scanner or the equalivant then you think you reset it when in reality you have only had to reset the clock.
If you are talking about the service engine light you have to use a handheld scanner to identify the problem. After fixing the problem you use your scanner to erase any codes stored in the ecu in order for your light to go off.
oil servis reset without using a computer http://www.kofla.net/chevrolet.htm
how to reset abs warning light on 2000 gmc Yukon
Have the ABS repaired by a professional. They will reset the light. Resetting the light without repairing the problem will do no good. The light will just come back on.
It requires an OBDII engine scanner to reset the light. If you don't fix the problem that made it come on, then it will not do any good to turn it off. You need to have the engine scaned to see why it came on to start with.
That requires an OBDII engine scanner to clear the codes / turn light off. But if you have not FIXED the problem that made it come on then it will just come on again. Have engine scanned.