Medium and Heavy Trucks
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good evening my name is ***** ***** I will assist
the most common issue for this is the delta p sensor. the ports get clogged and the result is your complaint. I would remove the sensor and check the ports all the way down
ok, its not there, has there been an update kit, I think it has but not familiar with it... checked further...yes.. has Detroit update kit #23538485 which has replaced the delta-p sensor & related plumbing.. so inspired to try to unplug the mixer valve in closed position before starting truck....throws code but runs well & smooth as well as boost behaving smooth....plug it in and instantly back to old ways... Now wondering if that valve could be having mechanical issues or why not throwing codes ????
there needs to be a delta p sensor. who and why did they remove it and what did they replace it with
check the Detroit update kit #
let me do some research on this