Geniune PCMflash Not Work/Problematic ECU List in Bench Mode

In this article, we’ll show you some Not Working/Problematic ECUs on Module 71 53 in bench mode on genuine PCMflash. Hope this could help users of both genuine PCMflash and master PCMtuner Tool.


Module 71

MED17.5.5 TC1766 UDS (high TPROT for TC1766)

MED17.1 TC1796 UDS (high TPROT for TC1796)

EDC17CP14 TC1796 TPROT11 (high TPROT for TC1796)

EDC17CP20 TC1796 TPROT10 UDS (high TPROT for TC1796)

EDC17CP51 (Cummins Software)

China ME17.8.8TC1728

China MED17.8.10 TC1728

For VAG group module 50 OBD can be used

Some EDC17 CP ECUs require a 10uf/50uf/100uf from ECU to GPT0

Also, dependant on Canbus gateway on vehicle, some ECUs on the bench may require a 120Kohm resistor between CAN-H and CAN-L (pullup on bus)


Module 53

All Volvo sid807Evo read and write Up 2012-2013 (ford protocol)

after 2013 this ecu has aa new password structure and will not work


Relevant Reviews


Review 1

The bench edc17cp20 crafter 2011 and it worked without a problem. Not TPROT10 then so all good. if 10 then would need OBD


Review 2

Audi edc17cp54 bench 71, all good


Review 3

edc17cp14, there is nothing that can be done to fix. Done one on the bench today but with Ktag


Successful Cases (PCMtuner)


Edc17cp14 DPF OFF OK




Module 65, VW Crafter 2.5 TDI EDC17CP20 identification and writing VR file by OBD 100% successful



Hope this could help!

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