Where is obd1 sensor for 1994 mercury grand marquis

Asked by Feb 26, 2015 at 10:00 AM

Question type: Maintenance & Repair

2 Answers

251,575

Should be at the firewall on the driver side of the vehicle. Look for the 2 plugs.

1 of 1 people found this helpful.

http://ww2.justanswer.com/uploads/molurch/2011-09-25_162533_merc.pdf //that is how to do a DTC test click image for full screen I had wrong engine up a minute ago

1 of 1 people found this helpful.

Your Answer

Shortcuts

Maintenance & Repair Experts

  • #1
    Tom Demyan
    Reputation
    177,850
  • #2
    dandyoun
    Reputation
    94,490
  • #3
    tennisshoes
    Reputation
    77,260
View All

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.