1990 Mercury Topaz

1990 MERCURY TOPAZ
170,000 MILES • 4 CYL • FWD • AUTOMATIC
Avatar
BARBIEDOBBINS
  • MEMBER
  • 1 POST
Why does service engine soon light keep coming on? Thanks
Mar 14, 2010 at 5:57 PM
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
RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis,finding out what's going on.
Mar 14, 2010 at 6:14 PM
Advertisement