There is NO reset button for the Check Engine Light. The light is on because there is a problem with the emissions controls. The ECU has triggered the light to stay on, and has set one or more fault codes. To access the codes you will need an OBD2 scanner. Once the problem is repaired you use the same scanner to reset the light. Resetting the CE light without repairing the problem will do not good as it will just come back on.
The check engine light can come on for a variety of reasons. You will have to have the vehicle connected to a code reader to determine the specific reason for the light to be on.
A check engine light usually indicates a malfunction in the engine. This can range from something as small as a loose gas cap to a major malfunction such as overheating or failed catalytic converter.
Is there a check engine light or service engine soon light on? Always check fluid level first, but most problems with transmission are internal to the transmission. Some engine malfunctions can cause shift errors
Disconnect the battery for about 1 min.
Try going to autozone they check the engine light signals for free and have reset mine
Computer (ECM) does a self test of components and has found a part that is out of the specified range and turns on the check engine light so that you get it checked out so that the problem doesn't get worse.
The check gauges light comes on when one of the gauges is out of its safe range. It could be the alternator over or under charging, oil pressure low, or the engine overheating.The check gauges light comes on when one of the gauges is out of its safe range. It could be the alternator over or under charging, oil pressure low, or the engine overheating.
Trouble code P0341 means:Camshaft position circuit range/performance
What does this question ask? An engine code triggers the "Check Engine" light, indicating a system malfunction. No light = no code. That indicates all systems are within operable range.
Trouble code P0101 means:Mass or volume circuit range performance problem
it probably needs an O2 sensor they range from about 40-90 dollars
The check gauges light comes one when one of the gauges is not in the safe range. It could be an engine overheat, low oil pressure, or the alternator over/under charging.