Questions & Answers for: Carrier e2 thermostat

...E2 error code on my carrier thermostat. what does that mean? the e2 code on a carrier comfort zone thermostat is indicitive of the external safety sensors which are located on your units ductwork in ...

...E2 It only shows 2 zones on my 4 zone syst my comfort zone II has 4 zones but the thermostat only shows 2 and those two the are not getting air I reset the circuit breaker to the panel and everything ...

...E2 shows on the thermostat. Clean out the drain and the water doesn't back up into the pan any longer. E-2 was flashing on my Carrier thermostat and sometimes it maybe caused by a boken return ...

...thermostat flashes E3 ...but it seems to be operating. I can only find references for E1 and E2 in my manual. I had my air units serviced 2 weeks ago. What's this E3? manufacturers put their name on ...

E2 code on the thermostat. It will run fine on auxillary heat but not in heat or cool mode without tripping breaker and displaying E2 code. Sounds like something is going on with the compressor or the

displaying E2 E-2 in Carrier Thermostat-Not enough voltage for the thermostat. Contact dealer for further information. Thanks.

...E2 appears on the thermostat screen. The remote wont work at all. I would have to reset the breaker for the unit to start working again. Please can anyone help me. Not familiar with this particular ...

...E2 is the error code for low line voltage. I would think that this is a erroneous code witch would indicate that the thermostat is defective. do you know if this is true line voltage 120v or ...

...thermostat as it flips between these three displays (all-options, normal view, E2). Came home to this, so that's all I have. The A/C isn't turning on as I would expect based on the programming, but I ...