ScarletStang
New Member
- Joined
- Oct 14, 2020
- Messages
- 7
- Reaction score
- 1
- Points
- 3
- Location
- North Carolina
- Vehicle Year
- 1989
- Make / Model
- Ford Bronco II
- Engine Type
- 2.9 V6
- Engine Size
- 2.9
- Transmission
- Manual
- 2WD / 4WD
- 4WD
- Tire Size
- 235/75/15
Okay, cool. I found it. I might try replacing that if the new fuel pump doesn't fix it. Still waiting for it to come in the mail.The MAP sensor is near the firewall to the right of the upper intake manifold, at the rear hood line.
I'm sure it's correct. I even double checked when I did the wires. I didn't even open the hood between the time it was running perfect to when it started running bad.As I was looking at this thread again a thought came to mind.
Make sure you have the firing order correct. A couple of crossed up plug wires could cause your sputtering and backfiring.