Problem with Cummins 5.9 24 valve 2001 on Toyota

[Andrestoy74]

Hello, I am writing to get help; I fitted a Cummins isb235 5.9 24 valve of 2001 on a toyota land cruiser hzj74.
I connected the wires of the controller as reported on the forums; the engine light comes on and the car walking but not more than 80 km/h. the engine revs very slowly and it shows that at some point does not increase further rounds because the unit removes the current. The electrical connections are made;

I have assembled only the engine; the engine have a plug with 50-pin and 2 plug  harness from pin 11 and 14. I have no obd.

Of the 50 pin I connected 48-50-15-35 with the positive and 30-49 negative battery; 

in the 11-pin plug I connected 7-1 in positive.

help !

[jlbayes]

The ecm you are using. Was it from an auto or 5 speed truck?

[Andrestoy74]

Ecm is of dodge Ram 2500 year 2001 .

[Me78569]

Was it an auto or 5 speed trans?

[Andrestoy74]

Auto

I also noticed that in the left turns the engine failure, as if the pump was missing for a time electric current

[jlbayes]

This sounds like the ecm is looking for the message from the pcm to not limit power/rpm.