SilverBack76
New member
- Joined
- Apr 30, 2009
- Messages
- 261
Hey guys. I did a search on this code that has popped up twice on me, a P0191 Fuel Rail Pressure Sensor Circuit Range/Performance. There are about two things they say to do, 1) take it in to get reflashed, 2) replace the rail pressure valve/sensor. Now my question is what would cause that, a spike in rail pressure? And is either of those two options a fix. I need to get a RP gauge on this week but what sugguestions do you guys have? Thanks.:Cheer:
Brian
Brian