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*********09 D8 won't stay running need help**********

P
Dec 15, 2007
180
5
18
Puyallup, Wa
I took it out of the trailer and tried to restart it with out any luck. It will run anywhere from 1-5 seconds before it dies. I tested to TPS and found the voltage is right on spec, tested the capacitor, it's ok. Replace the spark plugs and checked the compression ok over 125psi fuel pressure is 60 psi with good volume, disabled both the kill switch and key switch, ohmed out to stator,ok. The swapped out a known good voltage reg still no change. Any input will be greatly appreciated.
 
A

Adobe-Al

Well-known member
Nov 9, 2008
608
179
43
Montrose,Co
Thanks, good to know-we have a 09D8 that just started randomly shutting off, starting to think it might be bad fuel as well.
 
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