You are not logged in.

Dear visitor, welcome to SPRINKLER TALK FORUM - You Got Questions, We've Got Answers. If this is your first visit here, please read the Help. It explains how this page works. You must be registered before you can use all the page's features. Please use the registration form, to register here or read more information about the registration process. If you are already registered, please login here.

RABAILEY

Starting Member

Posts: 1

Location: Texas

1

Tuesday, July 19th 2016, 5:48pm

Rain Bird MV ERR

I keep getting a MV ERR on my controller, I replaced the MV AND selonoid and that didn't fix it. Any suggestions?

mrfixit

Moderator

Posts: 2,315

Location: USA

2

Wednesday, July 20th 2016, 4:38am

It's probably the wiring between the controller and the valve.

If you disconnect the wires from the solenoid do you still get the same ERR? I'm assuming yes.

If you disconnect the MV wire from the controller do you still get the ERR. I'm thinking no.

If both of those things happen then the wiring is crossed somewhere. Is there a spare wire running out to the MV?

Rate this thread