2003 f450 wont start hot
#1
2003 f450 wont start hot
hey i am new here so may not get this right. i have an 03 f450 6.0 i am working on. dies on road then might restart once or twice but dies soon afterwords and then wont start again until cooled off completely. codes are po603, po670, p1000, p2617. has good ficm sync, voltage at 48, ipr at 47 cranking, and icp reads around 1300. has new hpop and all associated o rings. as well as new ipr and have tried two icp sensors. runs great when running just will either die while accellerating or gets back to shop and turn it off thinking its fixed and ten minutes later it wont start again. i am thinking of trying a ckp sensor but have not seen alot of problems with those. any ideas or suggestionds would be greatly appreciated.
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