You can try disconnecting batt for half hour or you need a code reader, but it will come back on if no repair was done.
Have it checked for codes, That is the same as the check engine light.
The service engine light is the same thing as a check engine light.
The engine light stays on when the engine computer has detected an emissions related failure and set a code.
It looks like a little yellow engine.
You need a scan tool to properly reset the check engine light.
Yes, the Service Engine Soon light is the same as the Check Engine light.
reset service engine light
No
why service engine soon light on 1999 mustang
A local auto supply store can reset it for you.
You use a scan tool after repairing the failure.
unplug the battery for 30 seconds.