The Diesel Stop banner
1 - 1 of 1 Posts

·
Registered
Joined
·
548 Posts
That intermediate cable is a fusible link. The switch has never been replaced/updated with a good one... the fusible link just stops the "failure of the internal membrane causing brake fluid to contact the always-energized wires" from causing a fire that will burn your truck down, and maybe the house if it's close enough, so yes, you do need it. Even a new switch from ford is just the same old switch with a newer birthday. FYI, I'm a fire investigator. I have seen WAY too many of these fires.
 
1 - 1 of 1 Posts
Top