Forum Discussion
wa8yxm
Oct 06, 2018Explorer III
IF it works on gas but not on electric here is the test set up. NOTE that by replacign the relay you may have covered one step.
Hook a volt meter or test light across the relay coil. IF you see battery voltage or light lights.. Control board is good. new relay is bad
If you do not see voltage. And I suspect you will not.> MOve test probes to control board (you will need to id the pin for hte positive probe. IF you see voltage then the wire is broke.. I do not think you will see power
NO power at the Relay pin on the control boaard
Contact Dinosaur boards for a new COntrol board and AC adapter and cover.
Hook a volt meter or test light across the relay coil. IF you see battery voltage or light lights.. Control board is good. new relay is bad
If you do not see voltage. And I suspect you will not.> MOve test probes to control board (you will need to id the pin for hte positive probe. IF you see voltage then the wire is broke.. I do not think you will see power
NO power at the Relay pin on the control boaard
Contact Dinosaur boards for a new COntrol board and AC adapter and cover.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,194 PostsLatest Activity: Jan 29, 2025