Here are optional solutions of Volvo V70 EDC15C11 ECU read and write using different ECU programmers, incl. Kess V2, Ktag, MPPS cable, FgTech Galletto 4 V54.
Car: Volvo V70 D5 2004 163hp
Ecu: I think the car has either a EDC15C2 or EDC15C11 ecu. (K-suite states EDC15C2)
Option 1: You can use Fgtech Galletto V54
Rread/write work only in bootmode at this car.
volvo s60 D5 163 hp euro 3 with edc 15c11.
Option 2: Ktag can do it
You can use me 7 boot edc15 ecu
I’ve done it with many volvo edc15c11 with kess pinned from obd to Ecu and ground pin 24!
Option 3: Kess v2 makes it
Some Volvo EDC15C11 just refuses to be read with a ktag tool. KessV2 bootmode always solved me this problem – wake up error
Reasons were that my power supply was playing up so used an old atx computer supply.
I’ve managed to do it by a kess v2 as well
For those wanting to read/write and ecu containing the AM29F400, AM29F800 chip with kess v2 just follow theses steps.
Connect ecu to the appropriate pins.
Put it into boot mode by grounding pin 24.
Open ksuite and in protocol menu select boot St… Once in there select Bosch MED 7 29F400. The protocol 114 and is the same for for 29f800 as well.
Just proceed to read and write as normal.
But beware the ksuite doesn’t do checksum this way so be sure to check your files.
Hopefully this can help a few ppl
Btw, you can write this with kess. never used ktag but should be the same tbh
never used i/0 terminal.
Option 4: MPPS cable works good via boot mode
Is the ECU going into “Boot mode”? if its not going into boot mode then you have no other option but to remove the eeprom and put into an external programmer. TBH its not that bad.
Have you got MPPS? Mpps is by far the best for boot mode and recovery and will do all 29f*** series under “EDC15 generic mode” but you must be able to get ecu into boot mode.
Another important note:
To tune the EDC15c11 you only need the 512kb file!!!! Also going through generic mode on mpps, kess, ktag with edc15c11 you must make sure cheksums are done as the software will not correct them!”
Reference: MPPS V18 vs. KESS V2 vs. KTAG vs. FgTech Galletto v54