Question

I have a Nissan with the code C1130, where is the problem located?

Answer 1

Do you have any other code? 

I would try to clean the factory grounds, look at code U1000 and maybe add a grounding it. 

C1130 NISSAN Code - Engine Signal 1
Read more: https://www.autocodes.com/c1130_nissan.html

The CAN system will have to be checked with Nissan Consult III, along with the ABS system.