I have a 1999 Safari Sahara, 35' with 1 slide. I've been having trouble with the modifications the coach portion of Safari made to the Magnum portion. The wiring is marked every few inches, but how the different functions work has been frustrating to say the least. My latest mystery was when the Hadley Air horns and step cover quit working. The Safari coach folks added a additional relay so that the Pac-Brake compressor furnished air to both the Pac-Brake system and filled the reservoir for the horn and step cover. After a commercial repair job ($$$), the system worked for a while then quit. I have split the system to a compressor for the reservoir, and a compressor for the Pac-Brake. I would like to find out if the clipped wires going to the chassis relay could be re-connected. Currently the compressor for the Pac-Brake is turned on with the ignition (I suspect so that the reservoir in front would be filled) and remains on. Any written info on the magnum chassis functions would be helpful. I was able to get the coach wiring schematics, DC and AC, at a old Safari rally which has been most helpful in trouble shooting those particular problems. Chassis electrical problems have been another matter. - Jon
