How to check for an E1 error code?
You might look for the fuse that powers The system, remove it and after a minute or so reinstall the fuse and see if the system will self reset. Rich. E1 Loss of communication between the CCC 2 thermostat and all system power module boards. System will shut down Yes, welcome to the FMCA Forum.
What does E1 mean in FMCA error code?
E1 Loss of communication between the CCC 2 thermostat and all system power module boards. System will shut down Yes, welcome to the FMCA Forum. I have no first hand information on your specific A/C unit. But most communicate by a cable that can be reached from inside the coach/in the lower (inside coach) unit.
Why is there an E1 code on my Dometic controller?
There is an E1 code with the zone 2 flashing. Research has indicated that this means the zone 2 AC unit is not communicating with the Dometic controller and thus neither will operate. I’ve tried powering off and on, including shore power. Should I climb on top of the MH and look to see if there is a loose connection at the AC unit?
What does it mean when your air conditioner says E1?
Air conditioners may look the same, but the error codes they display depend on the manufacturer. When you see an E1 error code on your air conditioner, it generally denotes a problem with the controls–but the specific meaning depends on the brand.
You might look for the fuse that powers The system, remove it and after a minute or so reinstall the fuse and see if the system will self reset. Rich. E1 Loss of communication between the CCC 2 thermostat and all system power module boards. System will shut down Yes, welcome to the FMCA Forum.
E1 Loss of communication between the CCC 2 thermostat and all system power module boards. System will shut down Yes, welcome to the FMCA Forum. I have no first hand information on your specific A/C unit. But most communicate by a cable that can be reached from inside the coach/in the lower (inside coach) unit.
There is an E1 code with the zone 2 flashing. Research has indicated that this means the zone 2 AC unit is not communicating with the Dometic controller and thus neither will operate. I’ve tried powering off and on, including shore power. Should I climb on top of the MH and look to see if there is a loose connection at the AC unit?
Why is there an E1 code on my Newmar BayStar?
I have two AC units on my Class A Newmar Baystar. I left the MH with the AC on and when I returned it was off. There is an E1 code with the zone 2 flashing. Research has indicated that this means the zone 2 AC unit is not communicating with the Dometic controller and thus neither will operate.
