Forum Discussion
dougrainer
Jan 22, 2018Nomad
GrampaKoot wrote:
Doug:
The white wire going to door/reed switch, when I do a continuity test, is a ground wire.
There are 4 wires underneath connected to the step wire harness at a quick connect.
1. LARGE red wire is constant power
2. WHITE wire is 12 volts from the On off switch by the entry door NOT the Magnet switch.
3. YELLOW is from the Ignition
4. The remaining BROWN is going to the magnet switch. The GROUND feeding the magnet switch comes from any ground source usually from the frame. Tiffin may have used a white to the magnet switch. Don't get confused by that. Doug
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