a4 BCM2 cs

**trevormaharaj** · 12th September, 2018, 04:05 PM

hi all. can anyone assist with cs on this bcm2 please.

thanks in advance.

regards.

**TFSIQuattro23** · 13th September, 2018, 12:06 AM

Read Flash NEC uPD70F3380 i think not possible only with eeprom

**trevormaharaj** · 13th September, 2018, 08:58 AM

ok will add flash file

**kaToo** · 13th September, 2018, 09:26 AM

WAUZZZ8KX8A028270
cs: 91B3098523E0B2
mac: 84C2BFA7
pin : 26049
pw class: 63
keys: 3

**steveleo** · 13th September, 2018, 11:43 AM

Originally Posted by TFSIQuattro23

Read Flash NEC uPD70F3380 i think not possible only with eeprom

This one was a lucky one and worked without flash. But in most cases you are right.

CompSec.: 91B3098523E0B2
MAC: 84C2BFA7
PIN: 26049
Conf: 73B233
Power: 63
VIN: WAUZZZ8KX8A028270

**trevormaharaj** · 18th September, 2018, 08:16 AM

Originally Posted by kaToo

WAUZZZ8KX8A028270
cs: 91B3098523E0B2
mac: 84C2BFA7
pin : 26049
pw class: 63
keys: 3

Originally Posted by steveleo

This one was a lucky one and worked without flash. But in most cases you are right.

CompSec.: 91B3098523E0B2
MAC: 84C2BFA7
PIN: 26049
Conf: 73B233
Power: 63
VIN: WAUZZZ8KX8A028270

weird, pin code not working

**rola1971** · 18th September, 2018, 10:08 AM

Originally Posted by trevormaharaj

weird, pin code not working

for what you need pin code?

**trevormaharaj** · 18th September, 2018, 11:25 AM

im trying to code ecu, original ecu not available... i can post ecu data as well, if you are able to match it up manually?

**igorr** · 18th September, 2018, 01:20 PM

post ecu dumps

**trevormaharaj** · 19th September, 2018, 10:09 AM

Originally Posted by igorr

post ecu dumps

as requested

regards

**avital** · 19th September, 2018, 12:32 PM

For 100% proper work this both units , ECU must have this same power class - give Me description about lost ECU , it is must have the same power class as the new ECU.

**trevormaharaj** · 20th September, 2018, 12:46 PM

BUMP BUMP BUMP

**avital** · 20th September, 2018, 12:54 PM

Give description from OLD ecu , (numbers) if is the same to NEW ECU , I make this synchro.

**trevormaharaj** · 20th September, 2018, 04:05 PM

Originally Posted by avital

For 100% proper work this both units , ECU must have this same power class - give Me description about lost ECU , it is must have the same power class as the new ECU.

Originally Posted by avital

Give description from OLD ecu , (numbers) if is the same to NEW ECU , I make this synchro.

hi, sorry, i do not have original ecu, the original bcm power class is 63, the second hand ecu i am trying to use is from same car, if you check ecu dump files i have loaded earlier in thread you wil see the vin is from similar make, also power class 63 and no fault codes. i loaded files here, http://www.digital-kaos.co.uk/forums...-BCM2-cs/page2

this is the details i get from AVDI

ECU
vin WAUZZZ8K0BA020296
cs 23 35 75 62 46 6a e5 dc b4 72 4b b9 68 9a b4 b
class 63
mac 57 e0 6d a5

thanks for assisting.
regards