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P204F Diagnostic Trouble Code Discussion for October 2019

Reductant system performace bank 1


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Trouble Ticket Help Requests for DTC P204F
Help Request Posted
2013 Mercedes-Benz Sprinter 2500 3.0L MIL Lamp on VIN: WD3PE8CC0D
P204F: Reductant system performance bank 1. Vehicle was dropped with message (STARTS REMIN 8) Along with bunch of other mechanical issues tires brakes filters oil change ect... all is taking care of. However DEF injector was only cleaned of crystal build and bench tested with 9 volt battery confirmi...
October 21, 2019