2007 TOYOTA COROLLA
67,000 MILES
Avatar
DELLTRINI
  • MEMBER
  • 1 POST
I had changed my gas cap and the check engine light came on and then changed it back and reset the light by undoing the battery cables now car idles rough what do i do?
Oct 25, 2012 at 1:44 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
ASEMASTER6371
  • CAR REPAIR CONTRIBUTOR
  • 52,796 POSTS
first of all, we need the code and you need to stop playing with it. by disconnecting the battery, you wiped out all adaptive memories for the computer to control the engine. it will come back when it re learns.

stop re setting the light till you know what is wrong and it is repaired correctly..

Roy
Oct 25, 2012 at 3:58 AM
Advertisement