srisitt
Member
- Joined
- Jun 1, 2019
- Messages
- 58
- Reaction score
- 8
- Points
- 8
- Location
- Washington
- Vehicle Year
- 1991
- Make / Model
- Ford Ranger
- Transmission
- Manual
How do you release the fuel pressure on a 91 4.0L? In my chilton manual it says I need a special tool to release the valve at the engine block, but some things I read online say to disconnect the fuel pump relay via a connector underneath the fuse box. I looked inside the fuse box and found a 30A fuse labeled for the fuel relay, if I disconnect this will it relieve fuel pressure?