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Re: Howto: 05-06 High Idle (AIC/SEIC/BCP)
To answer everyones question about not having upfitter switches and doing this mod. What you would have to do is install a toggle switch somewhere on the dash. Then apply battery positive which can be found at a blunt cut wire behind the diagnostic connector. This wire is hot in the run position and the color is white/Lt. blue. This will tie to one side of your switch. To the other side of the switch you would apply to the PTO otput to raise the engine speed to 1200 rpm stable. Or tie it to the Battery charge wire to have the engine speed vary between 1200 and 2400 dependent on battery voltage. The wire colors are: orange for the PTO enable and Purple/Lt.green for the Batt. Charge enable. To change the idle speed while using the PTO mode you would connect a 10 turn 1/4 watt 45K ohm pot to: PTO V ref which is a orange/red wire and the other side of the pot to PTO rpm which is orange/yellow wire. Jump the third connector to one of the other terminals on the pot so that the resistance falls as the pot is turned clockwise. I have not tried this to see if it is true but this is how the chart list the resistance on the link below. When the pot is at 43k you will be at 1200 rpm and as you decrease the resistance the speed will raise to 2400 rpm. If there is anything that does not seem right about this please post. I am going to try it tonight. Please refer to the link below for further clarification. Thanks for the good stuff guys.
https://www.fleet.ford.com/truckbbas/non-html/Q108.pdf
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Mine- 2006 F-250 XLT Crew 4X4.Wedgewood/Tan. TorqueShift. 4" MBRP turbo back with test pipes. Auto Meter boost, trans temp, and Pyro in ITP custom Pillar. Accufab Intake elbow. SCT Xcal2 from Innovative.
Pro Comp Mud Terrain 33-12.50/17 on Weld offset wheels. Custom Lining spray in bedliner.35% tint on fronts. Sylvania SilverStar Bulbs. CatchAll floormats. XM radio. Extang RT tonneau.
Her's- 2006 VW Jetta TDI. 1.9L 5 speed. Black leather-Black exterior
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