Seat Toledo EDC15VM+ read/write OBD 1.9 Tdi ALH

by **user202** » Mon Dec 30, 2019 1:11 pm

Hello guys,

I would like to ask which tool and protokoll need to choose for this car and ecu.

I read with Kess as ALH EDC15V with protokoll number 8, but strange thing is the diesel pump works during the whole readout. For AGV ksuite has a 11 protokoll.number.

So which protokoll I need to choose for writing a mod file?

I have Galletto V54 also but there is no other protkoll just EDC15V and that's all.
Galletto D1260 has also the same in the list EDC15V or Vm+ not have any different.

What advise you guys?

Car: Seat Toledo 1999 1.9 Tdi 90 Hp ALH engine

Details:
HW: 0281001061
SW:
VIN nr.:
SW ver.: 28SA4048
Spare:
Engine: 1,9l R4 EDC SG
HW Ver.:
SW upg.: 038906012AA 2514
Installation:

ECU Part Numbers:
BOSCH 0281010061 - 0 281 010 061
038906021AA - 038 906 021 AA
EDC15VM+

Thanks for the help

by **carbon** » Mon Dec 30, 2019 10:39 pm

You can not do nothing via OBD , only desolder/solder 2 plcc 32.

by **user202** » Mon Dec 30, 2019 11:04 pm

carbon wrote:You can not do nothing via OBD , only desolder/solder 2 plcc 32.

It is EDC15VM+ not have 2 plcc32 it has 29F400 44 leg flash memory. It is like EDC15P+ PD tdi but not the same.
I read it by OBD successfully but I'm not sure about which protokoll or tool I need for write because the diesel pump works during the readout.
Thanks

by **user202** » Mon Jan 06, 2020 10:56 am

I made another try with FGtech Galletto v54 read this ECU as EDC15V and the fuel pump didn't working during the whole process as before with the KESS. The file I have read is the same 512kb by bit to bit. :) Galletto made it much faster takes 2 min, Kess takes 4,5 min. ;)

Galletto V54 asks for remove the dash fuse before read or write but I don't remove it. Are you guys do the fuse remove or any other when program this kind of EDC15VM?
Cheers ;)