Posted 3/1/2021 16:34 (#8866313 - in reply to #8866292) Subject: RE: What is this wire connection on my ISO harness?
A is the 4 wire can. B is a black and red wire.
This picture shows where they connect up in cab. Im really wanting to put in the new style implement connector but cant for the life of me figure out how this old one works or what those extra two wires are for.