Hooked up to 30 or 50 amp? On the hot water look at your switch where you turn on/off your hot water and see if you have an error light. We had a similar problem in our coach and solved it by turning the hot water switch off then back on.
Originally Posted by Lizd@1alkar.com
We are hooked up to electrical - last night we noticed we are not getting hot water which the water is also running on electrical...everything else is fine
If you have a 50Amp connection, look for a Main breaker that has tripped, either in your coach or on the park pedestal. With 50A service one of the two mains can trip and knock out half of your electric. Not always visible either so just try resetting them.