help X5 E70 CAS 3 My car does not start

[nono93]

Hello,
I wanted to change the km of my X5 after doing my meter I did the CASE 3 and since the car no longer takes the key ya no more contact nor it starts someone can watch my dump if not corompu
9S12X
61.35-01471906-01
2073180892

5WK4 9514OBRCASX5.rar

[nono93]

Qestion if the 35080 is badly welded this can make its?
And if I do not plug the meter its can start or have contact

[diagtech]

Car will start with dash disconnected so problem lies in cas unit

[nono93]

Ok, so even if the meter and unplug the car must start
How can I make for the case?
Its can repair?

[epd1221]

so car starts with meter unplug friend???

[diagtech]

Yes car starts with meter unplugged upload data from cas may have damaged flash

[nono93]

Hello,

Thank you for your answers !!!

What's the best solution for me!

Buy a case 3 at BMW or I can recover an ocassion or repair mine

[salkapone]

what tool you use for making odo in cas ...and post photo of sticker fom cas with info maby we found same flash for you if is crushed or repair eep if is damaged....check small plug on cas that is first thing what you need check,,,,an see maby you make some short circ when you solder wire in cas,,,

[nono93]

OK,

Thank you here is the photo of case3 for reading I used a motorola pro (tool provided with DIGAPRO)

The welding have been well cleaned the pine are not breakingIMG_1985.JPG

[salkapone]

i see isn and vin in cas is o.k,also i see first two keys is stored in cas,,,i think we need to find flash,,,can you make conection for diag in cas trough obd ,,,you can try ,,first turn on lights constantly for wakeup cas,,,if you cant make diag flash is crushed

[salkapone]

i dont have flash for this part number ,,,ask for help here on dk for flash,,, or if you have comunication with cas you can find someone with ISTA/p than try to reflash your cas

[nono93]

Ok so how can i read the flash

[nono93]

How to read the flash ????

[nono93]

Ok somewhat a solution for me my problem

[antenor]

R270 read this CAS Flash and eeprom.