Reply to "Constant Voltage Board"

Chuck SartorOGR Forum Member

The 1990 700E uses a seperate 5volt constant voltage board. So do a couple of diesels. TMCC engines use 16 volt bulbs, so no constant voltage boards are used. Marker light LED's are controlled by TMCC Radio board. Some Pre-TMCC diesels use a 5 volt flasher circuit board

11/26/129:32 PM

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