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TruckersReport.com Trucking Forum | #1 CDL Truck Driver Message Board
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04 columbia no tractor brake lights
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<p>[QUOTE="Pablo-UA, post: 2190284, member: 50847"]Columbia light wiring is very simple, like on old Mercedes SK. No tailamp relays, all via switches. Turn light switch is the weak point if you use wrong bulbs.</p><p><br /></p><p>The problem may be hidden in turn light switch. Wire 36B runs to trailer 7-way connector directly, but to tail lamps throught turn light switch (wire 36A).</p><p><br /></p><p>So try to change turn signal switch.[/QUOTE]</p><p><br /></p>
[QUOTE="Pablo-UA, post: 2190284, member: 50847"]Columbia light wiring is very simple, like on old Mercedes SK. No tailamp relays, all via switches. Turn light switch is the weak point if you use wrong bulbs. The problem may be hidden in turn light switch. Wire 36B runs to trailer 7-way connector directly, but to tail lamps throught turn light switch (wire 36A). So try to change turn signal switch.[/QUOTE]
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TruckersReport.com Trucking Forum | #1 CDL Truck Driver Message Board
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The Garage
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Trucks [ Eighteen Wheelers ]
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Commercial Truck Forums
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Freightliner Forum
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04 columbia no tractor brake lights
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Reply to Thread