Possible to read/write VAG ECU EDC17CP44 via OBD? And which tool can do it?
Here you go.
|Use||Plug – Pin|
|12V||T91 – Pin 5|
|Ign||T91 – Pin 50|
|Gnd||T91 – Pin 1|
|Can+||T91 – Pin 79|
|Can-||T91 – Pin 80|
|S1||T105 – Pin 18|
|S2||T105 – Pin 21|
Vehicles with ECU EDC17CP44:
|VEHICLES / INFO||ECU TYPE||PS or HP Rating|
|· Touareg 2013 – 2015
· Q7 – 2013 – 2015
|· Toureg 2009 – 2012
· Q7 2009 – 2012
|· A6 Quattro 2015
· Q5 2014 – 2015+
Kess V2 OBD writes edc17cp44: Success!
Car & ECU: EDC17CP44 Q7 / Touareg via OBD
Review: i have done edc17cp44 obd many times with kess
it is a virtual read need to have alientech databank access.
Btw, ktag readout also can be written with kess but have not tried it yet
Ktag reads edc17cp44: Success!
Car & ECU: Audi year 2011 edc17cp44
Review: I can read an Audi year 2011 edc17cp44 with ktag 6.070
FgTech eu clone reads edc17cp44: Success!
Car & ECU: VW Touareg 3.0tdi ecu edc17cp44
Review: I have been able to read it with fgtech euro clone in bootmode
MPPS cable OBD reads edc17cp44: Failed!
Car & ECU: Touareg II 4.2TDI edc17cp44
Review: I have done both ecu master and ecu slave boot read, than unlocked read files and flashed them back in boot mode.
When i do TPROT check it states that ecu is unlocked.
But when try OBD read, MPPS is reading ECU and when it comes to 100% i get message “This file is corrupt. Please make a boot read”
it’s safer to do all boot mode
Please have full backups in case anything goes wrong.
Ktag/Kess Help File:
VAG BOSCH EDC17CP44 wiring