PDA

View Full Version : BMW E90 320d EDC16c35 OBD crash restore



quattrotr
14th September, 2013, 06:43 PM
Had today a BMW E90 320d 163HP with EDC16C35 unit. Read with Fgtech2 V48 over OBD all fine, than as I wanted to program ECU did some delete of flash and gave error and no more communication with ECU. Car won't start so I
took ECU out tried on bench with manual wiring still same error. Then read with bdm of Fgtech and saw that it deleted partially the flash tried to restore onginal values that I had with OBD read and corrected checksumm. However, after all this still car won't start. How can I restore this ECU? Any advice is welcome... Attached OBD and corrupted BDM read.219460219461

2200
14th September, 2013, 10:04 PM
fgtech do not read full Flash. so you cant restore with bdm. byteshooter read full.
at this point i would say you need bdm read same software version.

regards

quattrotr
15th September, 2013, 01:36 AM
I know OBD is partial read and I tried to combine and restore bdm read with the OBD read I did, but it did not work...

2200
15th September, 2013, 09:58 AM
when you write with bdm fg does it ask for checksum correction? what do you have choose?

easytech
15th September, 2013, 08:35 PM
Was the car already been reflashed?
Have an original full bdm from a 0281013501 Bosch SW 10373898823899447A and this still differs a lot with your ori obd file.

Test and report:

219560

quattrotr
15th September, 2013, 10:24 PM
Read does not seems mapped to me, I will test your bdm and tell you.. Thanks alot

2200
19th September, 2013, 06:27 PM
hello any news?

donesko
1st October, 2013, 01:19 PM
I think you need to sync DME <> CAS

charlieof9
12th November, 2013, 12:08 AM
:joyous: Thanks for the flash repair file ,used this when flash was corrupted by flat battery the synced CAS and DDE7 .Car now runing THANKYOU...

per1412
4th August, 2016, 12:33 PM
Can your bdm_flash_repair file be used on this ecu:

HW: 0281012334SW: 1037372963
VIN nr.: WBAVC31010KT68346
SW ver.:
Spare:
Engine:
HW Ver.:
SW upg.: 07798217
Installation:

I tryed to write a moded file over obd with kess. and got error during writing. and car vil not start.
it is a 320 163 hp 2005