Do this by turning on the compressor and listening for noise and feeling.
Electric rv steps troubleshooting.
If resetting a breaker or replacing a fuse doesn t fix the issue step away and call the service center of the rv s.
The extend retract switch too could simply be worn.
How to troubleshoot an rv air conditioner that is not cooling step 1.
Learn how to manually disengage the rv steps for retraction.
For instance in our rv there is a toggle switch near the entry door that allows us to turn off the automatic steps.
Everything worked perfectly before the battery power switch is on we ve run the generator successfully and all the other electric works ac water pump water heater and we have checked the.
Contact an electrician a road assistance company for.
Sometimes they work sometimes they don t.
We took the rv to a repair shop for tires and to repair the traffic blinkers but when we got it home after the repairs the slide would not work.
Do not touch anything if you don t fully know what you are doing.
Even the new ones have trouble.
Determine if the compressor is running.
Disconnect the main connector to step and controller unit remove the bolts securing the controller board leave wires connected replace the controller board with the new one and secure it with the bolts move each wire from the old controller to the new controller reconnect.
When it is in the off position the steps will not go in or out automatically.
You can test the motor itself by bypassing the sensors switches and applying 12v power direct to the step motor s terminals.
It s usually the power plug that supplies power t.
Here are the basic steps.
If your rv uses door sensors to control step motion you could have an issue with the sensors being blocked out of alignment.
A video showing temporary repair of rv retractable steps which are broken or inoperative.
Test this by bypassing the switch.
Check the voltage with a voltmeter if the compressor is working.