The float level sensor mounts on the module. Does it go up to the top of the rail or is it mounted down on the bottom part of it? There are two different spots it can go.

 

I currently have mine apart and if I remember (it's at home) it's about a third of the way up from the bottom. I can take a picture this afternoon and get back to you.

 

I appreciate it.

Kip

 

Pretty sure it has to do with the size of the tank. Mine is a 35 gal. I thought the one i took out of my truck was in the upper notch. I just got my replacement module from the junkyard and it was on the lower notch. Just not sure which is correct.

 

Mine is currently set to the factory position (35 gal tank) as I am in the middle of installing the 60 gal tank and haven't changed anything yet so it will show the proper setting.

 

Here's the pic of mine. The tape measure is butted against the lip.