Installed my fans today with Nelson harness.Fans will not come at 210 ,programmed for 160 stat,turn on AC no fans,turn on manual switch no fans.Tripple checked everything even tho it was a simple install.Checked power and I am getting power up to the relays,but not after relays to connectors.Battery was completely unhooked during install.Seems like a bad relay to me,but seems unusual since thier brand new.