Community Forums

Ghost · 03-04-2022, 08:04 AM

Trying to find a replacement "Auto Controller" P/N 66274 Workhorse

I sent it for repair but was not repairable.

Thanks!

Mudfrog · 03-04-2022, 06:38 PM

I was not familiar with this since my P32 doesn't have it. Went and did a quick search and see that they are rare, hard to find, and expensive if you do find it.

Visone RV lists one for $1600 plus shipping but I did not call to see if they actually had it.

There are some other RV salvage/junk yards which may offer some help too.

Striider · 03-04-2022, 06:58 PM

Here is what you are up against: https://www.irv2.com/forums/f84/leve...-new-post.html

edgray · 03-05-2022, 01:27 PM

Quote:

Originally Posted by Ghost

Trying to find a replacement "Auto Controller" P/N 66274 Workhorse

I sent it for repair but was not repairable.

Thanks!

Just so you know, that isn’t a “Workhorse” part number. From other replies I think you may want to search under Atwood. Good luck.

Ghost · 03-06-2022, 05:20 AM

Understand.

That is the Atwood P/N on the controller itself which includes "Workhorse" after it.

I know it is rare to find one, hence my post - been dealing with this over 3 years - I just check from time to time in case 1 has become available. You never know

Quote:

Originally Posted by edgray

Just so you know, that isn’t a “Workhorse” part number. From other replies I think you may want to search under Atwood. Good luck.

jim58 · 03-06-2022, 06:19 PM

Mine was a 66273, circa 2004. The 66555 that Lippert is selling currently worked great. I'm not sure what the difference beteween a 66273 and a 66274 is. I took a chance on the 66555 and it worked. It came with a 12" pigtail because the connectors were different. My guess is the 66555 is for the legs with the sensors which mine didnt have. Either way the 66555 worked as a replacement. Google it up or call Lippert and see if it is a workable replacement for your 66274.

Jim58

Ghost · 11-16-2022, 05:34 PM

It is not compatible, but thanks!

Quote:

Originally Posted by jim58

Mine was a 66273, circa 2004. The 66555 that Lippert is selling currently worked great. I'm not sure what the difference beteween a 66273 and a 66274 is. I took a chance on the 66555 and it worked. It came with a 12" pigtail because the connectors were different. My guess is the 66555 is for the legs with the sensors which mine didnt have. Either way the 66555 worked as a replacement. Google it up or call Lippert and see if it is a workable replacement for your 66274.

Jim58