To reset the "Service Engine Soon" light on a 1992 Chevrolet Astro, you can disconnect the battery for about 15 minutes. This will clear the engine codes and reset the light. Alternatively, you can use an OBD-I scanner (if available) to clear the codes. After resetting, ensure that any underlying issues are addressed to prevent the light from coming back on.
disconnect the battery for 1 minute and it will reset.
Why? Just reset it.
That requires an OBDII engine scanner.
reset service engine light
To reset the "Service Engine Soon" light on a 1997 Chevrolet Tahoe, you can disconnect the negative battery terminal for about 10-15 minutes. This clears the engine codes stored in the computer. Alternatively, you can use an OBD-II scanner to erase the codes if you have access to one. Remember that if the underlying issue isn't addressed, the light will likely come back on.
After repair, you reset with a scan tool.
reset service engine light on BMW 325
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.
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.....
How do I reset the service engine light on a 2003 Chevy Trailblazer?
the fastest way is to disconnect the battery ground wire at the battery for about 10 seconds
how do I reset my service engine light on my 1999 ford f150