i HAVE A 1997 SC 300, A FAR MORE RELIABLE CAR THAN THE 540I THAT WELL IT'S A LONG STORY;DRIVING HOME TONIGHT THE CHECK ENGINE LIGHT CAME ON. THIS IS NOT SOMEITHINS i AM ACCUSTOMED TO IN A LEXUS. I AM QUITE CONCERNED. I DO NOT REALY HAVE THE MONEY RIGHT NOW TO TAKE IT TO THE DEALER SHIP. I REMEMBER MY $130 OIL CHANGE FOR MY 99 ES. SO WOULD SOMEONE BE KIND ENOUGH TO ENLIGHTNE ME AS TO WHAT MIGHT CAUSE THE CHECK ENGINE LIGHT TO COME ON SO THAT I CAN START TROUBLE SHOOTING IT ASAP.

THANK YOU

BMW'S SUCK

 

hmmm I am not sure but perhaps you should post this in the SC300 forum? instead of the IS300 forum? they might have a better idea then we.

 

Go to Autozone. They have ecu code readers there and should be able to tell you why the check engine light came on. Just a thought...