i need to replace the missing wire from the junction block to the switch on the prop valve.
can anyone tell me where in the connector that screws on the block (under the brake booster) this wire will go? as near as i can tell, if you look at the connector as it is mounted to the block, it will be the 2nd down on the right. consequently, taking the connector off and looking at it from the back side, it would be the 2nd down on the left.

70' model ss owners-come forward please

Just took mine off yesterday. From a different angle: Looking at the top of it (opposite the mounting scew hole) there are three holes, The outer two are the inputs from the Mast cyl. the middle is where my sensor is. Hope that helps. The wire I believe is yellow, might be the same for a 70.