I have an infiniti m45 Codes P1212, U1000, and U1001 were printed for me, what does this mean?

Question

Check engine light, at check light, VDC light and cruise light came on uppon starting the car this morning

Answer 1

U1000 and U1001 mean there is a bad ground wire. You can find where the main grounds are and clean them (sand paper) and put them back. Also you can add a 5 wire grounding kit which will also help the factory grounds