Cables are cleaned and the cables appeared to have one portion that had been cleaned before being mounted. I cannot get to the end of ground to the frame so that will have to wait but I did a thorough cleaning of cables and terminals. The cables going to the relays had not been cleaned at all so I took that apart and cleaned that up good and sprayed everything down with T9. Job done!
2001 HR Scepter 38 PBD, Roadmaster Chassis, 8.3 Cummins, 2013 Honda CRV with a Roadmaster Sterling tow bar and SMI brake system