Its an Arctic Work truck and the DEF System is disabled, the truck just coded Engine
Idled and the system is not in place anymore so truck cant work, it is 3000miles from a dealer and only accessible by boat or plane
JA: Just to clarify, what's the exact code? And have you tried to reset it?
Customer: cant reset it Its states Exhauld Fluid failt Exhaust
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JA: What is the model/year of your Ford?
JA: What year is your Ford?
Customer: F-350 SuperDuty 2013 I believe but have to go check
JA: OK. To minimize me, please click the down arrow at the top right corner of this box.
Customer: manufacture date is 05/12
JA: Are you fixing your F350 yourself? What have you tried so far?
Customer: Im in the middle of nowhere so yes, so far, tried reving the engine at 3000rpm for 10min and let stand for 1min 2x disconnected the batteries for 20min tor try to reset ecu
JA: Anything else you want the mechanic to know before I connect you?
Customer: I have no access to a dealer or internet except by satellite there are no roads to get here and the Exhaust fluid system is bypassed