Multiecuscan

hello,

this is my configuration:
pc with windows 7 + elm 327 + multiecuscan 2.5 free

I used them with a fiat panda 1.1 mpi 2002... there are no problem and all parameters were successfully read.

I tried them with a fiat punto 1.2 16v '99... ecu is recognized but when i try to connect with ecu program says something like "impossible to connect, you need a registerd version" ( i dont remeber exact words ).

why i have this problem?

is possible to read ecu of fiat punto without buy full program version?

thank you

According to this: http://multiecuscan.net/SupportedVehiclesList.aspx

you need the commercial version of Fiat ECU Scan.

Bosch Motronic ME7.3H4 EOBD Injection KLELMOBDKey (commercial)
Bosch Motronic ME7.3H4 Injection KLELMOBDKey (commercial)
Bosch ABS 5.3 KL 1OBDKey 1 (free)
Bosch ABS 5.3 TC KL 1OBDKey 1 (commercial)
TRW MY 97 Airbag (2F-2L-I) KL 3OBDKey 3 (free)
TRW MY 97 Airbag (2F-I) KL 3OBDKey 3 (free)
TRW MY 99 Airbag (2F-2L-2T-I) KL 3OBDKey 3 (free)
Delphi Electric Steering ELMOBDKey (commercial)
Marelli Instrument Panel ELMOBDKey (commercial)
CAN Info ELMOBDKey (free)
Delphi/Marelli Body Computer ELMOBDKey (commercial)

ah!
ok thank you for your reply.

my car has Bosch Motronic ME7.3H4 EOBD Injection