Smart 450 Gearbox fault 3 LINES

[i_shot_the_sheriff]

Good evening mates,

I have this weird case on a Smart 450 diesel . Client changed the whole gearbox because of a problem and after that when trying to put a lower gear you would hear GRRRRR ! Anyway , many problems with it but you could drive the car..... So they decided that the new "gearbox" needs programming and reset.....


So , when i tried to program it with star (adaption of gearbox) i hear click click click many times ,,,,, i drive the car and THE SAME problem as before!
So i try to program it a second time ..... the second time 3 lines appear on dash,,,, now car won't even start and i have DTC P1919 ! I tried resetting clutch, gearbox , removing battery ,,,, EVERYTHING ! car won't start and the 3 lines won't go away .....

Can anyone help please? HAve you seen that before?

Thanks in advance

[rui]

Hello.
Have you solved the problem yet?
The symptoms are by chance these are going to walk and when change of changes appears the 3 traits and the car enters in safe mode (does not walk). If this is the case, take a look at the engine that causes the changes that an oil infiltration may cause and causes this malfunction.