1993 Mercury Villager air sensors

1993 MERCURY VILLAGER
175,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
RUSSTEE
  • MEMBER
  • 1 POST
I will be replacing the mass air flow and oxygen sensors in the next few days and am not sure of there location or procedure. Any help would be greatly appreciated.
Apr 15, 2008 at 2:46 PM
Avatar
2CARPRO JACK
  • ✓Experienced Mechanic
  • 11,533 POSTS
Can I ask why you are replace all of those parts? If you continually get "lean bk1, lean bk2" codes, then it is either a vacuum leak in the common plenum of the intake or more likely the Mass Airflow Sensor.
Apr 16, 2008 at 4:05 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle