Help with some DTCs

Rollincole

Rollincole

New member
Joined
Nov 25, 2009
Messages
98
i have searched and cant find anything helpful with these codes the truck started cutting out at full throttle

0251-injector pump fuel valve feedback circ
0252-injector pump fuel valve stuck
0253-injector pump fuel valve on circ

they are not the usual injector pump failure code just dont know what to do any help is appreciated i think it might be the return line stuck open i just dont know
 
Had had the same codes when mine craped out. time for a new pump
 
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