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1988 Mercury Cougar LS 3.8L No Self Test
Posted to Ford Driveability on 3/7/1999

Original complaint is low power at times. Am trying to pull codes and self-test will start, but will not complete the cycle. The Check Eng. light will only come on with the key in the start position. It will come on if I ground the STO connection at the di...

  Related Documents & Media  1988 Mercury Cougar LS

 
Message Closed w/FIX

car Vehicle Data

1988 Mercury Cougar LS

VIN 1MEBM6047J
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsEEC-IV
SymptomsNo Self Test
OccursAlways
Message Closed w/FIX

car Vehicle Data

1988 Mercury Cougar LS

VIN 1MEBM6047J
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsEEC-IV
SymptomsNo Self Test
OccursAlways