Need help X5 E70 - Flash

[Manta1600]

The car is from auction without keys - The CAS was striped and I found it under the driver seat

When I connect the CAS by OBD no comunication

I read it on bench and Tango and VVDI recognised the eprom and the VIN is from the same car so I think that maybe the flash is faulty

Please check the files and if someone can repair the flash will be nice

I read the ISN from the ECU and added to attached files

Automatic gear box 8HP

VIN - WBAZW620300A90671

CAS 61.35-9278746-01
2120393956
MCV -00.00.00
FSV - 2.7.7
OSV - 3.3.0
C4 22.5 09 06AO

[neopl1]

try this flash

[comizelu]

Connect on bench using autohex.
Will repair it automatically..

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[Manta1600]

Connect on bench using autohex.
Will repair it automatically..

Sent from my MI CC9 Pro Premium Edition using Tapatalk

I don't have full autohex only lite locksmith version

[comizelu]

I don't have full autohex only lite locksmith versionDoesn't matter,
Just connect on îl and go to "CAS firmware" and it will tell you that is something wrong with it and will ask you if you want to fix it.


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[comizelu]

...............

[Manta1600]

try this flash

Thanks tried and maybe is OK but I found that the problem is with the eeprom

I have 4pc CAS3+ for tests - when I write on them only the eeprom from the car they are daed by OBD

When I write eeprom from donor CAS to original CAS the CAS is readable by OBD

original eeprom looks OK I checked with TANGO VVDI and Autel but when write on any CAS after that CAS is not readable by OBD

So is it possible someone to check the eeprom?

[comizelu]

Thanks tried and maybe is OK but I found that the problem is with the eeprom

I have 4pc CAS3+ for tests - when I write on them only the eeprom from the car they are daed by OBD

When I write eeprom from donor CAS to original CAS the CAS is readable by OBD

original eeprom looks OK I checked with TANGO VVDI and Autel but when write on any CAS after that CAS is not readable by OBD

So is it possible someone to check the eeprom?Just load it into hextag and check it.
Has to be in normal state,egs Isn,keys,dme Isn should be all Ffffff, mileage,vin..

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[Manta1600]

Doesn't matter,
Just connect on îl and go to "CAS firmware" and it will tell you that is something wrong with it and will ask you if you want to fix it.


Sent from my MI CC9 Pro Premium Edition using Tapatalk

Thanks now looks OK tomorrow will check on the car

[Manta1600]

Just load it into hextag and check it.
Has to be in normal state,egs Isn,keys,dme Isn should be all Ffffff, mileage,vin..

Sent from my MI CC9 Pro Premium Edition using Tapatalk

Exactly now saw that was in Program mode after downgrade and upgrade now is on Normal mode

[Manta1600]

try this flash

I tried to prepear 2 CAS for tomorrow

1 with your flash and 1 with the original

with your flash all looks OK with the original the CAS can't be programmed

so for sure the original was faulty

tomorow will check on the car

[Manta1600]

The car started - Thanks neopl1 and comizelu