Have a problem starting a 1994 mercury everytime I turn the key the EEC fuze. Blows what can it be

1994 MERCURY COUGAR
160,000 MILES
Avatar
DAN2002
  • MEMBER
  • 9 POSTS
Change the PCM
Apr 1, 2012 at 4:19 PM
Advertisement
Avatar
ASEMASTER6371
  • CERTIFIED EXPERT
  • 52,796 POSTS
expensive guess. put the old one back in. you will need an electrical shop to trace down the circuit to find the failed part or short to ground in the harness.

Roy
Apr 1, 2012 at 5:05 PM