Quote:
Originally Posted by Vince@R/T
Not that we are from MA but I am interested in this as a Pro tuner for UPREV. Just to be clear you flashed a vehicle with an UPREV Stock ROM and then performed all the drive cycle's so the all the readiness monitors were completed and it still failed emissions?
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Hey Vince, I'm sure Alex will answer but I would say no, In his post he says "All readiness codes need to be turned on". I sounds like they turned something off, Or did not drive it the proper mileage for the ECU to reset itself. I really think this is hard to beleive, that they are reading the ECU ROM ID? So the UPREV ROM ID is different then right, Or they just unlocked it to change things? Cause to your point before if the dealer flashes a car for the TCM and ECU updates, Then the ROM ID now different and that car would also fail. Now "IF" MA is just getting smarter and looking for Stock codes or switches that have been turned off that would be something different NO?.
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14 Q50 AWD, ARK, ECUTEK (SEB), Takda,
