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Wiring Harnesses & Controller
Vehicle Side Harness
Vehicle Side Harness
1) Route the 12 pin connector into vehicle’s cab and plug into controller.
2) Route the 16 pin connector to the front of the vehicle and plug into the plow side harness.
3) Route the 4 pin connector to rear of vehicle and plug into vehicle’s trailer harness using the trailer adapter harness.
Use cable ties to ensure the harness is secured to the vehicle’s frame.
4) The BLUE wire will connect to the vehicle’s keyed accessory circuit. This is to ensure the plow turns on and off with the ve-
hicle’s ignition.
The following step is for 2015 & later GM vehicles with an alternator relay...
The following step is for 2015 & later GM vehicles with an alternator relay...
5) The WHITE wire will connect to 2015 & Later GM vehicles with alternator relay. See Meyer Products Service Bulletin SB252.
6) The PURPLE wire will connect to the black /violet wire of 2015 and later models of RAM 2500, 3500, 4500, and 5500 models. See
mount instructions for further detail.
The following two steps are optional and may be enforced by local law which requires your vehicle lights to be off while your plow
The following two steps are optional and may be enforced by local law which requires your vehicle lights to be off while your plow
lights are on and vice versa...
lights are on and vice versa...
6) Connect the RED to the HIGH beam function.
7) Connect the WHITE to the LOW beam function.
Power Harness
Power Harness
1) Route through the vehicle’s grille.
2) Connect the terminals to the vehicle’s battery. Red to Positive and Black to Negative.
Trailer Adapter Harness
Summary of Contents for Lot Pro Light Duty
Page 3: ...2 Black Iron Parts List...
