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'99 - '06 GM Truck Modifications
Towing & Hauling
Not enough power going to brake controller?
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<blockquote data-quote="Velcro" data-source="post: 7352" data-attributes="member: 616"><p>Prepping my 2000 Suburban 2500 6.0 to tow a trailer with electric brakes and am having trouble getting my new Tekonsha P3 brake controller to turn on. I tried an older controller and it seems to work, but it only displays a red "on" light, not the power level like it does on my other truck. I have the factory trailering package and a plug and play harness for the controller. I'd rather not have to wire the controller in from scratch, so if any one knows of a way to get the factory harness to either output full power or ground properly. Is there a fuse or something that could be culprit? </p><p></p><p>Thanks in advance.</p></blockquote><p></p>
[QUOTE="Velcro, post: 7352, member: 616"] Prepping my 2000 Suburban 2500 6.0 to tow a trailer with electric brakes and am having trouble getting my new Tekonsha P3 brake controller to turn on. I tried an older controller and it seems to work, but it only displays a red "on" light, not the power level like it does on my other truck. I have the factory trailering package and a plug and play harness for the controller. I'd rather not have to wire the controller in from scratch, so if any one knows of a way to get the factory harness to either output full power or ground properly. Is there a fuse or something that could be culprit? Thanks in advance. [/QUOTE]
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'99 - '06 GM Truck Modifications
Towing & Hauling
Not enough power going to brake controller?
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