Nissan Repair Questions? Ask a Mechanic for Answers ASAP
The first port of call would be a full diagnostic code read to establish what code(s) are present. From there a diagnostic path can be established.
If you have a fault code and a VIN number I can see if I can obtain a Diagnostic Path for you to follow. I'm not sure if I can obtain that information through my access to Nissan Europe howwver I will try for you.