I also asked this and he said he never undid the bale connector but did disconnect and inspect just to check for sure.
LMM: A member is broke down need help
- Thread starter blk smoke lb7
- Start date
I also asked this and he said he never undid the bale connector but did disconnect and inspect just to check for sure.
whoa, 179,000 psi. thought you said 17,000. That means 12 volts is leaking into the sensor line. you have a short.
He did say 17,000 but look at the picture he posted. Shows 179,894. It's got to be getting more than the 5 volts.
See how the v2 is showing 170000 but the scan tool on the computer is 179psi? How would that be showing mixed results?
Check the voltage at another sensor and see if it is off as well. It coud be an issue with your ECM...
I think the V2 is having a problem with the conversion to display PSI. It is off by a multiplier of 1000.
Thank you all for the help! I apologize for making the situation so confusing and over complicating it. Definitely a learning experience. :thumb:
Swapped in a cp3/FCA out of the LBZ parts truck, fired right up after very little cranking! Buttoned everything back up, good to go! Took the time to run a 1/2" line direct to the CP3, and get rid of some more of the clutter under the hood. Removed the turbo coolant line that runs down under the coolant bridge so I can get to the cp3 bolts easier next time. Next CP3 change will be much easier!
Already been thrashing on her, giving her a lesson for laying down on me like that. Holy crap it feels fast compared to the stock 7.3 ford I was driving around!!! :woott:
Thank you all again for the help!! JoshH was all over the diagnoses, I owe him big time for the late night texts!!! He even offered to come to Houston and help or for me to take it to him, you don't find that kind of character in many people anymore. :hug:
Swapped in a cp3/FCA out of the LBZ parts truck, fired right up after very little cranking! Buttoned everything back up, good to go! Took the time to run a 1/2" line direct to the CP3, and get rid of some more of the clutter under the hood. Removed the turbo coolant line that runs down under the coolant bridge so I can get to the cp3 bolts easier next time. Next CP3 change will be much easier!
Already been thrashing on her, giving her a lesson for laying down on me like that. Holy crap it feels fast compared to the stock 7.3 ford I was driving around!!! :woott:
Thank you all again for the help!! JoshH was all over the diagnoses, I owe him big time for the late night texts!!! He even offered to come to Houston and help or for me to take it to him, you don't find that kind of character in many people anymore. :hug:
Yes sir, can't explain the miss. I changed those 2 injectors so I have an unknown variable there.
Also, I know now that the v2 isn't giving me the properly scaled reading, I freaked myself out there.
For people with this same problem, if you have a rail psi gauge tapped into the back of the rail, try unplugging it and putting it back to stock. Seen this affect rail like OP described.
Also if the rail goes straight to max pressure the regulator in the cp3 probably broke the coil inside.
Also if the rail goes straight to max pressure the regulator in the cp3 probably broke the coil inside.
Glad you got it figured out Russ sorry i couldnt have been more help.Sure wish you would have made it to Enis to run the quater but im glad it quit not far from home if it had to.Now get over to Josh and make some runs so we can see what she has.:thumb: