OBDSTAR DP300 FIAT Ducato Key Programming Problem

[darox2005]

Hi Guys , i try make spare Remote key for Fiat Ducato 2015 , PIN Read OK , but after Precoding Frequency stop working , i try two options all same situation , maybe someone has same problem like Me ? Give any suggestions as you can .

[Manta1600]

What key use?

XH and KD and cheap chinese keys doesn't work on this van

[P&D]

Hi Guys , i try make spare Remote key for Fiat Ducato 2015 , PIN Read OK , but after Precoding Frequency stop working , i try two options all same situation , maybe someone has same problem like Me ? Give any suggestions as you can .

Did you use a Mareilli remote ?

[rob h]

I have had a similar problem, with a Boxer.
I could not get the remote to work, trying with xhorse and chinese marelli.
Done a few, all others went fine.

And reading eeprom by obd, 1 time, a Jumper. ( not readable with obdstar, and not with smok uhds)
I took the bcm out, precoded keys using dump, and added these, using Obd port.
So not all off these, are exact the same. Maybe a software update, in some.


And these bcm, are very easy to take out.

[Manta1600]

Truecode + TMpro2 + renewed original key

works fine every time

[darox2005]

Thanks guys for reply , a use marelli key board one original with new pcf7946 also one new from china , but very strange before programming and precoding with booth key frequency work fine , i remove bcm Monday and read eeprom , then try one more with OBD like suggestion '' rob h ''
Thanks to All
I report when i fix problem