Having problems with your 2009 Ford F-450 Super Duty ?
Have a 2009 F550 with 4 Aux. switches on dash, looking for connection location to these switches
Under the drivers side dash on the left side above the parking brake are 4 wires blunt cut. Check your manual to know which color wire goes to which switch. To use just connect the +12V wire of your accessory to the wire of choice and your done.
Repair Help & Product Troubleshooting for 2009 Ford F-450 Super Duty
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