Norcold 621L code H ??
Tried to start up our Norcold 621L and am getting a code ‘H’... any ideas are much appreciated...
Forum Discussion
Last year the 621 in our Eagle Cap failed on AC (but with an AC relay stuck code). Maybe we got bad relays from the same batch? :D. Check out the fuse and element itself but if those check out OK, check out my $5.80 relay replacement here: https://www.rv.net/forum/index.cfm/fuseaction/thread/tid/29727778.cfm
