Check engine light on my 89 mustang won't stop flashing... what can be done to get rid of the annoying light?? also what would make the 302 engine a little sluggish
Hmmmm...maybe the two go hand in hand. That's why the light came on. Jeez..what do you think is the original intent of the light anyhow? Just to pop the hood and look at it? It could be the oxygen sensor, it could be the EGR valve, it could be a multitude of things. But how would anyone know if the light DIDN'T COME ON. Sorry to go off but it is kind of a ridiculous question. When the light comes on, go to your local PepBoys, AutoZone, Advanced, etc. and they will check it for free. Zip, Nada, Zilch. Then you can fix what is wrong, the light will go out and probably prolong the life of the engine a little. BTW the numbers 710... that means OIL if you stand on the opposite side.