jeep grand cherokee p0129 code is this an in line fuel pressure adapter? and will it stop the vehicel from starting?
May 20, 2011 at 12:57 PM
wont start
2005 JEEP CHEROKEE
JPJB1
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May 20, 2011 at 1:12 PM
CJ MEDEVAC
- ✓ASE Certified Mechanic
- 11,004 POSTS
I came up with "Barometric Pressure Too Low"
I'm more up to speed on older vehicles, Jeep CJs is my cup of tea, I am trying to learn the newer ones!
I do have a scanner and also the "lookup" for the OBDII codes.
My best Guess is your "MAP" sensor is having an issue, it gathers information about the atmospheric pressure, for your computer.
I think I would check it's vacuum line and wires, make sure all is well, before you just run out and grab one........
Let me know how it goes!
The Medic
I'm more up to speed on older vehicles, Jeep CJs is my cup of tea, I am trying to learn the newer ones!
I do have a scanner and also the "lookup" for the OBDII codes.
My best Guess is your "MAP" sensor is having an issue, it gathers information about the atmospheric pressure, for your computer.
I think I would check it's vacuum line and wires, make sure all is well, before you just run out and grab one........
Let me know how it goes!
The Medic
May 20, 2011 at 1:39 PM
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