Disconnect the red terminal on battery and let it sit for 15-30 minutes, reconnect the battery and check engine light should be off because the computer has been reset.
reset service engine light
A reset Engine Service Light comes on when an issue comes up with in the engine. This light can be reset by a tech or by fixing the problem.
What's my issue
reset service engine light on BMW 325
See How to Reset the Change Engine Oil Message on page 6-18 of your "Owner's Manual", under Section 6: Service and Appearance Care - Engine Oil...
How do I reset the service engine light on a 2003 Chevy Trailblazer?
Use an OBD scan tool to reset or disconnect the battery
To reset the engine light on a Chevrolet Impala, you can try disconnecting the negative battery terminal for about 15 minutes. This will clear the engine codes and reset the light. Alternatively, you can use an OBD-II scanner to erase the trouble codes directly, which will also turn off the engine light. If the light comes back on after resetting, it’s important to diagnose and address the underlying issue.
how do I reset my service engine light on my 1999 ford f150
With engine off. Turn key to on. Press accelerator fully three times. This should reset light.
How does one reset service engine light on 2000 Nissan Quest Thanks Bill
See {How to Reset the Engine Oil Life System} on page 5-21 of your "Owner's Manual", under Section 5: Service and Appearance Care.....