That means there is a problem in the emissions system are the transmission and other places too. You need to have the engine scanned with an engine scanner to see were your problem is.
You mean 'service engine soon'. It lights up as a warning that you should have an auto mechanic look at your engine to see if it needs service. It lights up because a sensor detects that something is not working right.
why service engine soon light on 1999 mustang
What does 'service engine soon' light mean on a 1998 olds intrigue?
how do I reset my service engine light on my 1999 ford f150
With an OBD2 scanner.
A mechanic can reset the service engine soon light on a 1999 Mustang GT. If the light continues to stay on after visiting a mechanic unplugging the battery for a few minutes may get it to stay off.
disconnect the battery for 30 seconds
After the radiator/engine is cool to touch.
the romans got rest when they were not needed in the war.As soon as the captain had shoted the solders where at his/her servise
You need to have it checked for codes to know what the cause of the code is.
The engine computer has detected a malfunction and set a code.
It means that the engine computer has detected an emissions related failure.