I need help I can’t seem to get the ac to show up on my nest thermostat just heat my system wiring is set up like this jumper wire on e and aux connected to the white wire blue wire hooked up to Y green wire to letter G and red wire connected to letter R now on the nest thermostat the blue wire I’m assuming goes to C for common? But isn’t Y for ac ? I have pictures of both the old thermostat and the new nest thermostat if needed
