OK may be you need only diagnosis by Lexia/Proxia and make telecoding.Do you have this interface? If not you will problem ,becouse even if you will have a good dumps ,that you must conduct telecoding.Try first diagnosis BSI

I've already diagnosed BSI. There are no keys there. BSI is locked and ECU is blocked too. I need good pair of dumps or my fixed dumps. I think I need synchronized dumps (ecu+bsi) which are suitable to each other. Is there any other way to fix such problem?

Hi


Your BSI remains emptied my friend, have no fear, you've just to set the keys on the BSI with the appropriate Personal Identification Number of the car to left the immobilizer ok, then you've to activate the locking options, windows ... etc

Best Regards !

Sorry for delay. BSI was successfully restored, but the problem is deeper than I've thought. There are some serious errors in motor block flash which I can't delete.

Additional info:
SIEMENS SID 801
5WS40030B-T
/05653/226454082/02280

Firmware version SW9646449280
Flash version HW9644302380

Can somebody help me with error cleaning? Current firmware is in attachment.

Hi

To remove the doubt that the immobilizer prevents your car to start, why not squarely remove the immo from ur ECU "Immooff" and try here to start the engine, after you see other problems. & remember to put everything after in order...

this is what you need, it will be in degraded mode: Less than 3000Rn/Min

Best regrads !

Thank you very much! I'll try it and write about the result.

Mrpromega, Thanks for you help. Firmware is suitable, but problem was not solved. After flash reprogramming and trying to start engine PPS shows P0200 Injector Circuit Malfunction error and engine does NOT start. This error can't be cleared via PPS. Can this problem be solved without ECU replacement ?

Hi !!
Now, ur problem seems clearer than it was !!!
U've 1 on these 3 causes :

Injector - Wiring or ECU

Check all of them & the prb'll solv