Replacement of control unit and injector(s) fiat doblo 1.3

georgegiorgian · Post by **georgegiorgian** » 03 Oct 2025, 20:14

Hello!

Recently I replace on a Doblo 1.3 Mjt 75 HP 2008 marelli 6f3 the injectors.

I use the command Replacement of control unit and injector and the car wont start no more.

Afther this operation I Coded with an older vesion of mes with kkl cable and show completed. The car dosent start I did sometinhg wrong . Afther I replaced the injectors the car started run a while afther runing this procedure the car dosent start even if i coded the injectors with cantiecar and kkl cable. What should I do.