Jump to content

Balboa 2000LE system reading oh code


Recommended Posts

I have a balboa 2000le system m7 sensors just replaced. Still getting ohh code after reaching 81 degrees had it set at 80 for testing. It shut off at 81 and read 81 for 5 mins then started flashing ohh. Any ideas what is going on with this?

Link to comment
Share on other sites

Just to be clear, the voltage to the heater turned off, not the pump turned off? You used a voltmeter for this test?

Remove filter and try again. If it works, get a new filter.

Check pump inlet for obstructions. All sorts of stuff can get in there.

Test sensors with a digital ohm meter (set to 20k if adjustable) and post results.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Create New...