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Table of Contents Multiplexing Installation Multiplexing truck chart...2 Multiplexing installation - module installed under the power unit cover (53618-M)..5 Multiplexing installation- under hood (53618-02-M) (After 2017)...21 Multiplexing installation- under hood (53618-02-M) (Prior 2017).. 38 Multiplexing Reinstallation- under hood (53618-01-M) (After 2017)....55 Multiplexing Reinstallation- under hood (53618-01-M) (Prior 2017).71 Troubleshooting Safety Information.. 87 Controller for Wing Blade..93 Controller for Vee Blade. 94 Controller for Straight Blade. 95 Follow YouTube link for underhood installation https://www.youtube.com/watch?v=hjgycsrc-u0 Page 1

Vehicle Headlight Lighting Harness Chart Under Pump Cover Under Hood installation Vehicle Type of Headlight Configuration Bulb Bulb Configuration instal. (53618 M) (53618 02 M) 1980 1986 Ford Sealed 2 Lamp H6054 (2B) 800082 MPX 800082 MPX 1 1987 1991 Ford Removable 2 Lamp 9004 (HB1) 767042 MPX 767042 MPX 1 1992 2003 Ford (F150) Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 2004 2010 & 2013 ++++ Ford (F150) Removable 2 Lamp 9008 (H13) 800034 MPX 800034 MPX 1 2011 2014 Ford (F150) HID HID (D3S)?? 1998 2012 Ford (Ranger) Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 1992 2004 Ford (F250, F350, Super Duty & Excursion) Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 1999 ++++ Ford (Super Duty) Sealed 2 Lamp H6054 (2B) 800082 MPX 800082 MPX 1 2005 2015 Superr Duty & Excursion) Removable 2 Lamp 9008 (H13) 800034 MPX 800034 MPX 1 2016 Ford (Super Duty & Excursion) Removable 2 Lamp LED Light?? 2016 Ford (Super Duty & Excursion) Removable 2 Lamp Projector Light?? 2016 Ford (Super Duty & Excursion) Removable 2 Lamp 9008 (H13) 800034 MPX 800034 MPX 1 1988 1996 Dodge Sealed 2 Lamp H4666, H6545 or HP6545?? 1991 1993 Dodge (Ram) Sealed 2 Lamp 6052 or H6054 (2B) 800082 MPX 800082 MPX 1 1994 1998 Dodge (Ram) Removable 2 Lamp 9004 (HB1) 767042 MPX 767042 MPX 1 2000 2004 Dodge (Dakota) Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 2000 2003 Dodge (Durango) Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 1999 2001 Dodge (Ram 1/2 Ton No Sport) Removable 2 Lamp 9004 (HB1) 767042 MPX 767042 MPX 1 1999 2001 Dodge (Ram 1/2 Ton With Sport) Removable 4 Lamp 9004 / 9007 (HB1/HB5)?? 1999 2002 Dodge (Ram 3/4 & 1 Ton No Sport) Removable 2 Lamp 9004 (HB1) 767042 MPX 767042 MPX 1999 2002 Dodge (Ram 3/4 & 1 Ton With Sport) Removable 4 Lamp 9004 / 9007 (HB1/HB5)?? 2002 2005 Dodge (Ram 1/2 Ton) Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 2003 2005 Dodge (Ram 3/4 & 1 Ton) Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 2006 2014 Dodge (Ram 1/2, 3/4 & 1 Ton) Removable 2 Lamp 9008 (H13) 800034 MPX 800034 MPX 1 2009 2014 Dodge (Ram 1/2, 3/4 & 1 Ton) Removable 4 Lamp High 9005 (HB3), Low (H11) Inline connector 800034 MPX 800034 MPX 1

2010 2015 Dodge (Ram 1/2, 3/4 & 1 Ton) Projector 4 Lamp High 9005 (HB3), Low HIR2 800077 MPX 800077 MPX 1 2008 2015 Dodge (Ram 4500/5500) Removable 2 Lamp 9008 (H13) 800034 MPX 800034 MPX 1 2016 Dodge (Ram 3/4 & 1 Ton)/except PowerWagon Projector 4 Lamp High 9005 (HB3), Low HIR2 6 wires 800089 MPX 800089 MPX 1 2016 Dodge (Ram 3/4 & 1 Ton)/except PowerWagon Removable 2 Lamp 9008 (H13) 6 wires 800089 MPX 800089 MPX 1 1980 2006 GMC/Chevy Sealed 2 Lamp (Rectangular) 6052 or H6054 (2B) 800082 MPX 800082 MPX 1 1980 Older GMC/Chevy Sealed 2 Lamp (Circular) 6014 0r H6017 (2B) 800082 MPX 800082 MPX 1 1987 Older GMC/Chevy Sealed 4 Lamp High 4651 or H4651 (1A), Low 4652 or H4656 (2A)?? 1988 1989 GMC/Chevy Sealed 4 Lamp High H4701 (LF), Low H4703 (UF)?? 1994 1996 GMC/Chevy Sealed 2 Lamp H4666, H6545 or HP6545?? 1991 1998 GMC/Chevy 1500, 2500 & 3500 Removable 4 Lamp High 9005 (HB3), Low 9006 (HB4) 767054 MPX 767054 MPX 1 1999 2002 GMC/Chevy 1500, 2500 & 3500 Removable 4 Lamp High 9005 (HB3), Low 9006 (HB4) 800077 MPX 800077 MPX 1 2003 2007 GMC/Chevy (Classic Body) Removable 4 Lamp High 9005 (HB3), Low 9006 (HB4) 767054 MPX 767054 MPX 1 2007 2014 GMC/Chevy 1500, 2500 & 3500 Removable 4 Lamp High 9005 (HB3), Low (H11) 800042 MPX 800042 MPX 1 2015 GMC/Chevy 2500 & 3500 Removable 4 Lamp High 9005 (HB3), Low (H11) 800087 MPX 800081 MPX 2015 GMC/Chevy 2500 & 3500 Removable 2 Lamp 9012 (HIR 2) 800087 MPX 800081 MPX High 9005 (HB3), 2014 2015GMC/Chevy 1500 Removable 4 Lamp Low (H11) 800087 MPX 800081 MPX 2014 2015 GMC/Chevy 1500 Removable 2 Lamp 9012 (HIR 2) 800087 MPX 800081 MPX 2016 GMC/Chevy 1500/2500/3500 Check with Arctic Equipment 2007 2014 GMC Yukon Removable 2 Lamp 9008 (H13) 800034 MPX 800034 MPX 1 2003 2010 C4500/C5500 Sealed 2 Lamp H4651 (2B)?? 2003 2010 Hummer H2 Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 1995 1997 Colorado/Canyon Removable 4 Lamp High 9005 (HB3), Low 9006 (HB4) 767054 MPX 767054 MPX 1 1998 2014 Colorado/Canyon Removable 4 Lamp High 9005 (HB3), Low 9006 (HB4) 800077 MPX 800077 MPX 1 2007 2013 GMC/Chevy (Sierra, Silverado, Tahoe & Suburban) Removable 4 Lamp High 9005 (HB3), Low (H11) 800042 MPX 800042 MPX 1 2005 ++++ Toyota (Tacoma) Removable 2 Lamp 9003 (H4) 800082 MPX 800082 MPX 1 2000 2006 Toyota (Tundra) Removable 2 Lamp 9003 (H4) 800082 MPX 800082 MPX 1

2007 2013 Toyota (Tundra) Removable 4 Lamp High 9005 (HB3), Low (H11) 800083 MPX 800083 MPX 1 2014 ++++ Toyota (Tundra) Removable 2 Lamp 9003 (H4) 800082 MPX 800082 MPX 1 2004 ++++ Nissan (Titan) Removable 4 Lamp High 9005 (HB3), Low 9006 (HB4) 800077 MPX 800077 MPX 1 2009 ++++ Nissan (Frontier) Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 1997 2006 Jeep (Wrangler) Sealed 2 Lamp H6024 800082 MPX 800082 MPX 1 2007 ++++ Jeep (Wrangler) Removable 2 Lamp 9008 (H13) 800034 MPX 800034 MPX 1 1998 2006 Mazda (B3000 & B4000) Removable 2 Lamp 9007 (HB5) 767052 MPX 767052 MPX 1 2006 2014 International (DuraStar/TerraStar) Removable 2 Lamp N/A?? * (Dodge) Connector plugs into a harness on sport packages with quad headlights. ** Composite Headlight where lighting harness plugs to headlight casing, not directly to the bulbs. Yellow trucks must have multiplexing sysstem Green Multiplexing system not available

MPX installation 53618-M Multiplexing system installation (the control module installed under power unit (pump cover) 53618-M (it requires light kit 800084,800085 or 800086) Page 1

MPX installation 53618-M Installation of Multiplexing System Warning: - Top of battery needs to be protected. If positive side of battery is accidentally grounded person could be burnt or wiring system can be damaged, or battery gasses could explode causing injuries. - Disconnect cable from negative battery terminal before starting installation. - Always wear eye protection and protective clothing when working around hydraulic systems. - Remove jewelry and objects that might conduct electricity while working on power units. - Fluid under pressure can pierce the skin and enter the bloodstream causing death or serious injury. - Hydraulic hoses and electrical cables (harnesses) must be tied and routed safely to avoid any damage and pinching (away from hot places, sharp objects etc.). -When drilling mounting holes or using self-tapping screws in the engine compartment, be sure to check the mounting location for any wires, hoses other obstructions that could be damaged during installation. Electrical installation of MPX system 1. For Low Lift Frame M3493, first install plow antlers, braces and lights. For the curb side brace, insert the bottom ½ bolt from inside (only on the curb side) - see the pictures below. Page 2

MPX installation 53618-M 2. Install the module on the bracket and attach the lift frame harness to the module. Install the pump plate on Hi Boy, with bolts inserted as show on the picture. 3. Install the module bracket inside of pump housing using 2 x 5/16 bolts, flat-washers and nuts. M3493 Low Lift Frame Hi boy Lift Frame Page 3

MPX installation 53618-M 4. Install lights. Using cable ties secure the light harness to the lift frame. Insert the light plugs into the pump cover housing. 5. Install the power unit and secure it with 2 x 3/8 bolts and lock washers using holes on the back side. (apply removable grade Loctite to 3/8 bolts to fasten power unit to the pump plate). If M3493 is installed on High Boy install the spacer plate using ¼ bolt and nut. Page 4

MPX installation 53618-M 6. Install red terminal protector on cable and plug assembly (7). Attach red lead of the cable and plug assembly to positive motor stud and black lead to the pump base using 5/16 bolt (19)(20). Liberally coat connections with dielectric grease then slide cover over the eye on the end of the cable. 7. Secure the lift frame harness and bring it toward the driver side. Page 5

MPX installation 53618-M 8. Plug the light connectors inside of the pump cover and secure them using zip ties. Connect the lift frame leads to the coils (see Drawing 3, 4 & 5) 9. Mount the solenoid (16) to metal surface close to the driver (as show on the picture) bending bracket if necessary. NOTE: Solenoid must be well grounded in order to function properly. (see Drawing 1) 10. Slide a dummy plug over power cable (15) and ground cable (14) and route through grille of truck leaving sufficient length to attach to the cable and plug assembly (13). Secure the red power cable (15) to the large terminal on the solenoid and the black ground cable (14) to the negative terminal on the battery. (see Drawing 1) 11. Install power cable 22 (18) from the positive side of battery to one of the terminal of 135 AMP circuit breaker (19). Install 56 power cable (17) on the second terminal end on the circuit breaker terminal and to the large terminal on the solenoid (10). When installing the circuit breaker locate a flat surface suitable for mounting. (see Drawing 1 below) Page 6

MPX installation 53618-M Choose surface that is clear of moving parts and extreme heat. The firewall or fender are possible mounting locations. Use ¼ bolts and locknuts. If an acceptable flat surface is not available, cable tie the circuit breaker securely to a harness or an existing bracket. Note: Make sure that chosen location is in a spot that will allow the power cables to reach their destination (see drawing). 12. For the underhood harness (1) locate a pass through hole in the firewall near the driver s side of the truck. Route the harness through the hole in firewall and attach to the controller. Install the light adapter harness (29). For installation of these two harnesses refer to Drawing 2. See section below for Installation of Vehicle Harness RED/WHITE (ignition) wire. Installation of Vehicle Harness RED/WHITE (ignition) wire Connect the RED/WHITE wire to a keyed 12V+ ignition source. Note: This 12V+ source should only be active when the key is in the ON position. Failure to wire to a keyed source can allow a condition to occur causing the battery to drain. This will also prevent operation of the plow without the vehicles key being on. To find a keyed 12V+ ignition source, consult the fuse panel section of the vehicles owner s manual. Look for a fuse labeled ACC/IGN or ACC (Accessory). Remove the fuse, apply the fuse tab as shown below and reinstall the fuse. The RED/WHITE ignition wire can now be plugged to the ¼ fast-on tab. Note: Check to make sure that the snowplow control ONLY has power when the vehicle ignition switch is ON. If NO accessory fuse is available, a test light may have to be used to determine if power to a certain fuse (or any other power source) is switched / keyed or not. Note: The RED/WHITE ignition wire is equipped with its own 10 amp fuse, so it can be tapped to any size fuse (10 or above). Do not use two taps on the same fuse. Page 7

MPX installation 53618-M 13. Neatly secure all excess cables and wires using tie straps. Silicone hole in firewall. Note: Be sure all cables are properly protected from any sharp edges or hot or moving parts!! 14. When the plow is not attached to the truck, plug the end connectors to each other to avoid the corrosion (on both sides, plow and truck side). 15. For hydraulic install refer to Hydraulic Installation section. Lighting System Procedure To avoid corrosion, extend the life of the control module & ensure proper plow functionality keep all connectors well-greased with dielectric grease. Basic Lighting Transfer Overview: To transfer the lights from the vehicles headlights to the plow lights, the Control Module Electrical System installed on your vehicle must see or read four things. 1.) The vehicles ignition is turned ON. 2.) The vehicles headlight switch is turned ON. 3.) The plow is plugged in (by the vehicles grill). 4.) The plow control (in the cab) is plugged in and turned ON. Note: Keep in mind that turning the vehicles ignition OFF, acts as a RESET for the lighting system. Below is a set of three Conditions that may help to better explain the transfer of lights from vehicle to plow: **When the vehicles ignition is turned OFF, the entire snowplow system is OFF. (Note: If this is not correct, see the plows installation instructions for proper plow installation). Page 8

MPX installation 53618-M Condition #1: The vehicle s ignition is turned ON, the plow is NOT attached (and NOT plugged in) and the plow control is OFF (or not plugged in). When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. Condition #2: The vehicles ignition is turned ON, the plow is attached (and plugged in) and the plow control is OFF (or not plugged in). When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. WARNING: If the plow was already raised when the ignition was turned ON, turning ON the vehicles headlight switch will only turn ON the vehicles headlights. It is NEVER recommended to drive a vehicle with a plow using only the vehicles headlights. Once the vehicle ignition is ON and the vehicles headlights are ON, If you turn the plow control ON, the vehicles headlights will turn OFF (transfer) and the plow lights will turn ON. Note: From this point on, the plow control can be turned OFF (Recommended while driving on road/not plowing) and ON as needed by the operator and the plow lights will remain ON. Turning OFF the ignition will reset the lighting system back to **. Condition #3: The vehicles ignition is turned ON, the plow is NOT attached (and NOT plugged in) and the plow control is plugged in and ON. When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. Note: When the plow is not attached to the truck, for safety, the control should be turned OFF or unplugged. This locks the lights to vehicle lights only. During this condition (ignition ON, plow control ON), plugging in the plow (attached or not) will transfer the lights from the vehicle to the plow lights. Then, unplugging the plow will transfer the lights from the plow to the vehicle lights. Page 9

MPX installation 53618-M MPX installation (parts can be found in kit part # 53618-M and pump kit) Part# Description Quantity 1 53625-MPX Under Hood MPX Harness 1 2 53627-MPX MPX Lift Frame Harness 1 3 800080-MPX MPX Control Module Box 1 4 53615-N 3/16 Mini Fuse Tap 1 5 HH-00141-029 10-32x3/4 bolt 4 6 HH-00540-100 10-32 Nut, Nylon Insert 4 7 53614-N 1/4" Fuse Tab 1 8 761354 1/4" Female Connector 1 9 HH-00293-028 5/16-18 x1 HHCS 2 10 HH-00340-017 5/16-18 Nut, Nylon Insert 2 11 HH-00341-003 5/16 Flat washer 2 12 53626-M MPX Module Bracket 1 13 53476-B 18" Cable Plug Assembly 1 14 53477-B 90" Ground Cable (Black) 1 15 53478-B 90" Power Cable (Red) 1 16 FP17757 Solenoid 1 17 51335-56-M Battery Cable, 56 1 18 51335-22-M Gauge Battery Cable, 22 1 19 53608-N Circuit Breaker 1 20 HH-00293-006 ¼ -20 x1 HHCS 1 21 HH-00294-001 ¼ -20 Hex Nut 1 22 HH-00457-006 ¼ Lock-washer 1 23 800084 Sealed Beam AXV Light Kit 1 24 800085 Single Bulb Head Light Kit 1 25 800086 Dual Bulb Head Light Kit 1 26 53282-MPX Handheld Controller For Straight Blade 1 27 53495-MPX Handheld Controller For Wing Blade 1 28 53326-MPX Handheld Controller for V blade 1 29 53625-B MPX Light Adaptor 1 Arctic Equipment Manufacturing Corporation reserves the right under its product improvement policy to change construction or design details and furnish equipment when so altered without reference to illustrations or specifications used. Page 10

Multiplexing Underhood Installation Multiplexing Wiring New Installation Under hood (2 plugs) (After 2017) (The control module installed under the hood new install) 53618-02-M See YouTube link for underhood installation https://www.youtube.com/watch?v=hjgycsrc-u0 Page 1

Multiplexing Underhood Installation 53631-MPX underhood MPX harness (2 plugs) 53631-MPX (harness end view 2 plugs) 53629-B Lift frame harness (2 plugs) 53629-B (harness end view 2 plugs) Page 2

Multiplexing Underhood Installation Warning: - Top of battery needs to be protected. If positive side of battery is accidentally grounded person could be burnt or wiring system can be damaged, or battery gasses could explode causing injuries. - Disconnect cable from negative battery terminal before starting installation. - Always wear eye protection and protective clothing when working around hydraulic systems. - Remove jewelry and objects that might conduct electricity while working on power units. - Fluid under pressure can pierce the skin and enter the bloodstream causing death or serious injury. - Hydraulic hoses and electrical cables (harnesses) must be tied and routed safely to avoid any damage and pinching (away from hot places, sharp objects etc.). -When drilling mounting holes or using self-tapping screws in the engine compartment, be sure to check the mounting location for any wires, hoses other obstructions that could be damaged during installation. Installation instructions Note: Apply dielectric grease to all connections to prevent corrosion. 1. Install the power unit that the motor is facing toward driver s side of truck. Secure the power unit to the back of pump plate using 3/8 bolt, lockwasher and flatwasher (18)(19)(20) ( apply removable grade Loctite to 3/8 bolts to fasten power unit to the pump plate). Install Pump Plate using 5/16 carriage bolts. If M3493 is installed On Hi Boy Lift frame, install spacer plate and secure it with ¼ bolt. Page 3

Multiplexing Underhood Installation 2. Install a red terminal protector (8) on a cable and plug assembly (1). Attach a red lead of the cable and plug assembly to the positive motor stud and a black lead to the pump base using 5/16 bolt and lockwasher (13)(14). Liberally coat connections with dielectric grease then slide cover over the eye on the end of the cable. 3. Install lights on a lift frame (15)(16)(17) and route a light harness inside of power unit housing. (using cable ties secure light harnesses to the lift frame) Page 4

Multiplexing Underhood Installation 4. Install the lift frame harness (23), inserting through the curb side opening in the pump plate and security it to the pump plate at the back. Bring the harness toward driver side. 5. Plug the light harnesses to the lift frame harness (23) and secure them under the pump cover. Attach the power unit leads from the lift frame harness (23) to the coils as per instructions. (see drawings below) 6. Mount a solenoid (4) to metal surface bending bracket if necessary. NOTE: Solenoid must be well grounded in order to function properly. Page 5

Multiplexing Underhood Installation 7. Slide Dummy Plug (9) over power cable (3) and ground cable (2) and route through grille of truck leaving sufficient length to attach to the cable and plug assembly (1). Secure the red power cable (3) to the large terminal on the solenoid and the black ground cable (2) to the negative terminal on the battery. (as shown on the drawing below) 8. Install power cable 22 (6) from the positive side of a battery to one of the terminal of 135 AMP circuit breaker (7). Install 56 power cable (5) on the second terminal end on the circuit breaker terminal and to the large terminal on the solenoid (4). When installing the circuit breaker locate a flat surface suitable for mounting. Choose surface that is clear of moving parts and extreme heat. The firewall or fender are possible mounting locations. Use ¼ bolts and locknuts. If an acceptable flat surface is not available, cable tie the circuit breaker securely to a harness or an existing bracket. Note: Make sure that chosen location is in a spot that will allow the power cables to reach their destination (as shown on the drawing below). 9. For the underhood harness (21) locate a pass through hole in the firewall near the driver s side of the truck. Route the harness through the hole in firewall and secure it under the dash and it should be attached to control station. 11. Connect all wires as shown on the drawing below. Neatly secure all excess cables and wires using tie straps. Note: Be sure all cables are properly protected from any sharp edges or hot or moving parts!! 12. For hydraulic install refer to Hydraulic Installation section. Control Module Installation Instructions Warning! When drilling mounting holes or using self-tapping screws in the engine compartment, be sure to check the mounting location for any wires, hoses or other obstructions that could be damaged during installation. Page 6

Multiplexing Underhood Installation When installing the Control Module, if possible mount inside the engine compartment (on the driver s side, if possible) locate a flat surface suitable for mounting the Control Module. Choose a surface that is clear of moving parts and extreme heat. The fire wall, fender well and radiator shroud are possible mounting locations. Note: Make sure that chosen location is in a spot that will allow the wire harness (Vehicle Side & Lighting Harness) to reach their destination. Once location is determined, drill mounting holes and mount securely with bolts or use self-tapping screws. If an acceptable flat surface is not available, cable tie the control module securely to a harness or an existing bracket. To avoid corrosions and extend the life of the Control module, keep connectors wellgreased with dielectric grease. (No service parts inside. Opening will break internal seal, damage module and may void warranty). Installation of Vehicle Harness RED/WHITE (ignition) wire Connect the RED/WHITE wire to a keyed 12V+ ignition source. Note: This 12V+ source should only be active when the key is in the ON position. Failure to wire to a keyed source can allow a condition to occur causing the battery to drain. This will also prevent operation of the plow without the vehicles key being on. To find a keyed 12V+ ignition source, consult the fuse panel section of the vehicles owner s manual. Look for a fuse labeled ACC/IGN or ACC (Accessory). Remove the fuse, apply the fuse tap as shown below and reinstall the fuse. The RED/WHITE ignition wire can now be plugged to the ¼ fast-on tab. Note: Check to make sure that the snowplow control ONLY has power when the vehicle ignition switch is ON. If NO accessory fuse is available, a test light may have to be used to determine if power to a certain fuse (or any other power source) is switched / keyed or not. Note: The RED/WHITE ignition wire is equipped with its own 10 amp fuse, so it can be tapped to any size fuse (10 or above). Do not use two taps on the same fuse. Lighting System Procedure To avoid corrosion, extend the life of the control module & ensure proper plow functionality keep all connectors well-greased with dielectric grease. Basic Lighting Transfer Overview: Page 7

Multiplexing Underhood Installation To transfer the lights from the vehicles headlights to the plow lights, the Control Module Electrical System installed on your vehicle must see or read four things. 1.) The vehicles ignition is turned ON. 2.) The vehicles headlight switch is turned ON. 3.) The plow is plugged in (by the vehicles grill). 4.) The plow control (in the cab) is plugged in and turned ON. Note: Keep in mind that turning the vehicles ignition OFF, acts as a RESET for the lighting system. Below is a set of three Conditions that may help to better explain the transfer of lights from vehicle to plow: **When the vehicles ignition is turned OFF, the entire snowplow system is OFF. (Note: If this is not correct, see the plows installation instructions for proper plow installation). Condition #1: The vehicle s ignition is turned ON, the plow is NOT attached (and NOT plugged in) and the plow control is OFF (or not plugged in). When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. Condition #2: The vehicles ignition is turned ON, the plow is attached (and plugged in) and the plow control is OFF (or not plugged in). When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. WARNING: If the plow was already raised when the ignition was turned ON, turning ON the vehicles headlight switch will only turn ON the vehicles headlights. It is NEVER recommended to drive a vehicle with a plow using only the vehicles headlights. Once the vehicle ignition is ON and the vehicles headlights are ON, If you turn the plow control ON, the vehicles headlights will turn OFF (transfer) and the plow lights will turn ON. Note: From this point on, the plow control can be turned OFF (Recommended while driving on road/not plowing) and ON as needed by the operator and the plow lights will remain ON. Turning OFF the ignition will reset the lighting system back to **. Condition #3: The vehicles ignition is turned ON, the plow is NOT attached (and NOT plugged in) and the plow control is plugged in and ON. When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. Note: When the plow is not attached to the truck, for safety, the control should be turned OFF or unplugged. This locks the lights to vehicle lights only. During this condition (ignition ON, plow control ON), plugging in the plow (attached or not) will transfer the lights from the vehicle to the plow lights. Then, unplugging the plow will transfer the lights from the plow to the vehicle lights. Page 8

Multiplexing Underhood Installation Parts can be found in the hydraulic pump kit Part# Description Quantity 1 53476-B 18" Cable Plug Assembly 1 2 53477-B 90" Ground Cable (Black) 1 3 53478-B 90" Power Cable (Red) 1 4 FP17757 Solenoid 1 5 51335-56-M Battery Cable, 56 1 6 51335-22-M Gauge Battery Cable, 22 1 7 53608-N Circuit Breaker 1 8 52427-N Red Terminal Protector 1 9 53560-A Dummy Plug (Power & Ground) 1 10 HH-00293-006 ¼ -20x1 HHCS 1 11 HH-00294-001 ¼ -20 Hex Nut 1 12 HH-00457-006 ¼ Lockwasher 1 13 HH-00293-026 5/16-18x3/4 HHCS 1 14 HH-00457-007 5/16 Lockwasher 1 15 800084 Sealed Beam AXV light Kit 1 16 800085 Single Bulb Head light Kit 1 17 800086 Dual bulb head light kit 1 18 HH-00293-049 3/8-16x1 HHCS 2 19 HH-00457-004 3/8 Lockwasher 2 20 HH-00341-004 3/8 Flatwasher 2 53618-02-M Multiplexing kit Underhood (for brand new installs) Part# Description Quantity 21 53631-MPX One Piece Harness (Truck 1 22 800080-MPX Control Module Box 1 23 53629-B Lift Frame Harness 1 24 53614-N 1/4" Fuse Tab 1 25 53615-N 3/16 Fuse Tab 1 26 HH-00455-007 #8x3/4 SQ. DR. PAN 4 27 761321 3/16" Spade Connector 1 Arctic Equipment Manufacturing Corporation reserves the right under its product improvement policy to change construction or design details and furnish equipment when so altered without reference to illustrations or specifications used. Page 9

For reinstallations only (if the old light is used, this harness must be changed with the harness provided in the kit 53618-01-M - be sure to clean any rust inside OF the plow light when the new harness is installed).

To avoid corrosions ALL CONNECTIONS well-greased with dielectric grease.

Valve Wire A------- GREEN B------- YELLOW C-------- BLUE D-------- RED LIGHTS: 800084 (AXV) 800085 (SINGLE BULB) 800086 (DUAL BULB) 53629-B (LIGHT & POWER UNIT HARNESS) A LIGHT GREEN CS (ground) YELLOW CS (park) RED CS (high) View A-A A BLACK CS (low) BLUE CS (turn) ORANGE CS (ground)

LIGHTS: 800084 (AXV) 800085 (SINGLE BULB) 800086 (DUAL BULB) Valve Wire A1------- Gray A2------- Green B-------- Orange C-------- Blue D1------- Purple D2------- Red E-------- Yellow Not used - White, black stripe 53629-B (LIGHT & POWER UNIT HARNESS) A LIGHT GREEN CS (ground) YELLOW CS (park) RED CS (high) View A-A A BLACK CS (low) BLUE CS (turn) ORANGE CS (ground)

LIGHTS: 800084 (AXV) 800085 (SINGLE BULB) 800086 (DUAL BULB) 53629-B (LIGHT & POWER UNIT HARNESS) A LIGHT GREEN CS (ground) YELLOW CS (park) RED CS (high) View A-A A BLACK CS (low) BLUE CS (turn) ORANGE CS (ground)

Multiplexing Underhood Installation Multiplexing Wiring New Installation Under hood (1 plug) (Prior 2017) (the control module installed under the hood new install) 53618-02-M See YouTube link for underhood installation https://www.youtube.com/watch?v=hjgycsrc-u0 Page 1

Multiplexing Underhood Installation 53470-MPX underhood MPX harness (1 plug) 53470-MPX (harness plug view) 53624-B Lift frame harness (1 plug) 53624-B (harness plug view) Page

Multiplexing Underhood Installation 7. Slide Dummy Plug (9) over power cable (3) and ground cable (2) and route through grille of truck leaving sufficient length to attach to the cable and plug assembly (1). Secure the red power cable (3) to the large terminal on the solenoid and the black ground cable (2) to the negative terminal on the battery. (as shown on the drawing below) 8. Install power cable 22 (6) from the positive side of a battery to one of the terminal of 135 AMP circuit breaker (7). Install 56 power cable (5) on the second terminal end on the circuit breaker terminal and to the large terminal on the solenoid (4). When installing the circuit breaker locate a flat surface suitable for mounting. Choose surface that is clear of moving parts and extreme heat. The firewall or fender are possible mounting locations. Use ¼ bolts and locknuts. If an acceptable flat surface is not available, cable tie the circuit breaker securely to a harness or an existing bracket. Note: Make sure that chosen location is in a spot that will allow the power cables to reach their destination (as shown on the drawing below). 9. For the underhood harness (21) locate a pass through hole in the firewall near the driver s side of the truck. Route the harness through the hole in firewall and secure it under the dash and it should be attached to control station. 10. Connect all wires as shown on the drawing below. 11. Neatly secure all excess cables and wires using tie straps. Note: Be sure all cables are properly protected from any sharp edges or hot or moving parts!! 12. For hydraulic install refer to Hydraulic Installation section. Page 5

Multiplexing Underhood Installation Control Module Installation Instructions Warning! When drilling mounting holes or using self-tapping screws in the engine compartment, be sure to check the mounting location for any wires, hoses or other obstructions that could be damaged during installation. When installing the Control Module, if possible mount inside the engine compartment (on the driver s side, if possible) locate a flat surface suitable for mounting the Control Module. Choose a surface that is clear of moving parts and extreme heat. The fire wall, fender well and radiator shroud are possible mounting locations. Note: Make sure that chosen location is in a spot that will allow the wire harness (Vehicle Side & Lighting Harness) to reach their destination. Once location is determined, drill mounting holes and mount securely with bolts or use self-tapping screws. If an acceptable flat surface is not available, cable tie the control module securely to a harness or an existing bracket. To avoid corrosions and extend the life of the Control module, keep connectors wellgreased with dielectric grease. (No service parts inside. Opening will break internal seal, damage module and may void warranty). Installation of Vehicle Harness RED/WHITE (ignition) wire Connect the RED/WHITE wire to a keyed 12V+ ignition source. Note: This 12V+ source should only be active when the key is in the ON position. Failure to wire to a keyed source can allow a condition to occur causing the battery to drain. This will also prevent operation of the plow without the vehicles key being on. To find a keyed 12V+ ignition source, consult the fuse panel section of the vehicles owner s manual. Look for a fuse labeled ACC/IGN or ACC (Accessory). Remove the fuse, apply the fuse tap as shown below and reinstall the fuse. The RED/WHITE ignition wire can now be plugged to the ¼ fast-on tab. Note: Check to make sure that the snowplow control ONLY has power when the vehicle ignition switch is ON. If NO accessory fuse is available, a test light may have to be used to determine if power to a certain fuse (or any other power source) is switched / keyed or not. Note: The RED/WHITE ignition wire is equipped with its own 10 amp fuse, so it can be tapped to any size fuse (10 or above). Do not use two taps on the same fuse. Page 6

Multiplexing Underhood Installation Lighting System Procedure To avoid corrosion, extend the life of the control module & ensure proper plow functionality keep all connectors well-greased with dielectric grease. Basic Lighting Transfer Overview: To transfer the lights from the vehicles headlights to the plow lights, the Control Module Electrical System installed on your vehicle must see or read four things. 1.) The vehicles ignition is turned ON. 2.) The vehicles headlight switch is turned ON. 3.) The plow is plugged in (by the vehicles grill). 4.) The plow control (in the cab) is plugged in and turned ON. Note: Keep in mind that turning the vehicles ignition OFF, acts as a RESET for the lighting system. Below is a set of three Conditions that may help to better explain the transfer of lights from vehicle to plow: **When the vehicles ignition is turned OFF, the entire snowplow system is OFF. (Note: If this is not correct, see the plows installation instructions for proper plow installation). Condition #1: The vehicle s ignition is turned ON, the plow is NOT attached (and NOT plugged in) and the plow control is OFF (or not plugged in). When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. Condition #2: The vehicles ignition is turned ON, the plow is attached (and plugged in) and the plow control is OFF (or not plugged in). When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. WARNING: If the plow was already raised when the ignition was turned ON, turning ON the vehicles headlight switch will only turn ON the vehicles headlights. It is NEVER recommended to drive a vehicle with a plow using only the vehicles headlights. Once the vehicle ignition is ON and the vehicles headlights are ON, If you turn the plow control ON, the vehicles headlights will turn OFF (transfer) and the plow lights will turn ON. Note: From this point on, the plow control can be turned OFF (Recommended while driving on road/not plowing) and ON as needed by the operator and the plow lights will remain ON. Turning OFF the ignition will reset the lighting system back to **. Condition #3: The vehicles ignition is turned ON, the plow is NOT attached (and NOT plugged in) and the plow control is plugged in and ON. When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. Note: When the plow is not attached to the truck, for safety, the control should be turned OFF or unplugged. This locks the lights to vehicle lights only. During this condition Page 7

Multiplexing Underhood Installation (ignition ON, plow control ON), plugging in the plow (attached or not) will transfer the lights from the vehicle to the plow lights. Then, unplugging the plow will transfer the lights from the plow to the vehicle lights Parts can be found in the hydraulic pump kit Part# Description Quantity 1 53476-B 18" Cable Plug Assembly 1 2 53477-B 90" Ground Cable (Black) 1 3 53478-B 90" Power Cable (Red) 1 4 FP17757 Solenoid 1 5 51335-56-M Battery Cable, 56 1 6 51335-22-M Gauge Battery Cable, 22 1 7 53608-N Circuit Breaker 1 8 52427-N Red Terminal Protector 1 9 53560-A Dummy Plug (Power & Ground) 1 10 HH-00293-006 ¼ -20x1 HHCS 1 11 HH-00294-001 ¼ -20 Hex Nut 1 12 HH-00457-006 ¼ Lockwasher 1 13 HH-00293-026 5/16-18x3/4 HHCS 1 14 HH-00457-007 5/16 Lockwasher 1 15 800084 Sealed Beam AXV light Kit 1 16 800085 Single Bulb Head light Kit 1 17 800086 Dual bulb head light kit 1 18 HH-00293-049 3/8-16x1 HHCS 2 19 HH-00457-004 3/8 Lockwasher 2 20 HH-00341-004 3/8 Flatwasher 2 53618-02-M Multiplexing kit Underhood (for brand new installs) Part# Description Quantity 21 53470-MPX One Piece Harness (Truck 1 22 800080-MPX Control Module Box 1 23 53624-B Lift Frame Harness 1 24 53614-N 1/4" Fuse Tab 1 25 53615-N 3/16 Fuse Tab 1 26 HH-00455-007 #8x3/4 SQ. DR. PAN 4 27 761321 3/16" Spade Connector 1 Arctic Equipment Manufacturing Corporation reserves the right under its product improvement policy to change construction or design details and furnish equipment when so altered without reference to illustrations or specifications used. Page 8

Multiplexing Under hood Installation (2 plugs) Multiplexing Wiring Reinstallation Under hood (2 plugs) (After 2017) (The control module installed under the hood) 53618-01-M See YouTube link for underhood installation https://www.youtube.com/watch?v=hjgycsrc-u0 Page 1

Multiplexing Under hood Installation (2 plugs) 53631-MPX underhood MPX harness 53631-MPX (harness end view 2 plugs) (2 plugs) 53629-B Lift frame harness (2 plugs) 53629-B (harness end view 2 plugs) Page 2

Multiplexing Under hood Installation (2 plugs) Warning: - Top of battery needs to be protected. If positive side of battery is accidentally grounded person could be burnt or wiring system can be damaged, or battery gasses could explode causing injuries. - Disconnect cable from negative battery terminal before starting installation. - Always wear eye protection and protective clothing when working around hydraulic systems. - Remove jewelry and objects that might conduct electricity while working on power units. - Fluid under pressure can pierce the skin and enter the bloodstream causing death or serious injury. - Hydraulic hoses and electrical cables (harnesses) must be tied and routed safely to avoid any damage and pinching (away from hot places, sharp objects etc.). -When drilling mounting holes or using self-tapping screws in the engine compartment, Ensure to check the mounting location for any wires, hoses other obstructions that could be damaged during installation. Installation instructions Note: Apply dielectric grease to all connections to prevent corrosion. 1. Ensure that there is no rust on the connections - the ground and power cable. Page 3

Multiplexing Under hood Installation (2 plugs) 2. Install the 2 x light harnesses (10) inside of the light housing. Ensure that there is no rust on any connections. 3. Secure the light harness as shown below. Install the lift frame harness (3) in the pump plate and secure it to the pump plate at the back. (if applicable) Page 4

Multiplexing Under hood Installation (2 plugs) 4. Plug the light harnesses to the lift frame harness (3) and secure them under the pump cover. (if applicable) Attach the power unit leads from the lift frame harness to the coils as per instructions. Ensure that there is no rust on any connections. (see drawings below) 5. Mount a solenoid (4) to metal surface bending bracket if necessary. NOTE: Solenoid must be well grounded in order to function properly. 6. Install power cables as shown on the drawing below. 7. For the underhood harness (1) locate a pass through hole in the firewall near the driver s side of the truck. Route the harness through the hole in firewall and secure it under the dash and it should be attached to control station. 8. Connect all wires as shown on the drawing below. 9. Neatly secure all excess cables and wires using tie straps. Note: Ensure all cables are properly protected from any sharp edges or hot or moving parts!! Page 5

Multiplexing Under hood Installation (2 plugs) Control Module Installation Instructions Warning! When drilling mounting holes or using self-tapping screws in the engine compartment, Ensure to check the mounting location for any wires, hoses or other obstructions that could be damaged during installation. When installing the Control Module, if possible mount inside the engine compartment (on the driver s side, if possible) locate a flat surface suitable for mounting the Control Module. Choose a surface that is clear of moving parts and extreme heat. The fire wall, fender well and radiator shroud are possible mounting locations. Note: Make sure that chosen location is in a spot that will allow the wire harness (Vehicle Side & Lighting Harness) to reach their destination. Once location is determined, drill mounting holes and mount securely with bolts or use self-tapping screws. If an acceptable flat surface is not available, cable tie the control module securely to a harness or an existing bracket. To avoid corrosions and extend the life of the Control module, keep connectors wellgreased with dielectric grease. (No service parts inside. Opening will break internal seal, damage module and may void warranty). Installation of Vehicle Harness RED/WHITE (ignition) wire Connect the RED/WHITE wire to a keyed 12V+ ignition source. Note: This 12V+ source should only be active when the key is in the ON position. Failure to wire to a keyed source can allow a condition to occur causing the battery to drain. This will also prevent operation of the plow without the vehicles key being on. To find a keyed 12V+ ignition source, consult the fuse panel section of the vehicles owner s manual. Look for a fuse labeled ACC/IGN or ACC (Accessory). Remove the fuse, apply the fuse tap as shown below and reinstall the fuse. The RED/WHITE ignition wire can now be plugged to the ¼ fast-on tab. Note: Check to make sure that the snowplow control ONLY has power when the vehicle ignition switch is ON. If NO accessory fuse is available, a test light may have to be used to determine if power to a certain fuse (or any other power source) is switched / keyed or not. Note: The RED/WHITE ignition wire is equipped with its own 10 amp fuse, so it can be tapped to any size fuse (10 or above). Do not use two taps on the same fuse. Lighting System Procedure Page 6

Multiplexing Under hood Installation (2 plugs) To avoid corrosion, extend the life of the control module & ensure proper plow functionality keep all connectors well-greased with dielectric grease. Basic Lighting Transfer Overview: To transfer the lights from the vehicles headlights to the plow lights, the Control Module Electrical System installed on your vehicle must see or read four things. 1.) The vehicles ignition is turned ON. 2.) The vehicles headlight switch is turned ON. 3.) The plow is plugged in (by the vehicles grill). 4.) The plow control (in the cab) is plugged in and turned ON. Note: Keep in mind that turning the vehicles ignition OFF, acts as a RESET for the lighting system. Below is a set of three Conditions that may help to better explain the transfer of lights from vehicle to plow: **When the vehicles ignition is turned OFF, the entire snowplow system is OFF. (Note: If this is not correct, see the plows installation instructions for proper plow installation). Condition #1: The vehicle s ignition is turned ON, the plow is NOT attached (and NOT plugged in) and the plow control is OFF (or not plugged in). When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. Condition #2: The vehicles ignition is turned ON, the plow is attached (and plugged in) and the plow control is OFF (or not plugged in). When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. WARNING: If the plow was already raised when the ignition was turned ON, turning ON the vehicles headlight switch will only turn ON the vehicles headlights. It is NEVER recommended to drive a vehicle with a plow using only the vehicles headlights. Once the vehicle ignition is ON and the vehicles headlights are ON, If you turn the plow control ON, the vehicles headlights will turn OFF (transfer) and the plow lights will turn ON. Note: From this point on, the plow control can be turned OFF (Recommended while driving on road/not plowing) and ON as needed by the operator and the plow lights will remain ON. Turning OFF the ignition will reset the lighting system back to **. Condition #3: The vehicles ignition is turned ON, the plow is NOT attached (and NOT plugged in) and the plow control is plugged in and ON. When turning ON the vehicles headlight switch, the vehicles headlights will turn ON. Note: When the plow is not attached to the truck, for safety, the control should be turned OFF or unplugged. This locks the lights to vehicle lights only. During this condition Page 7

Multiplexing Under hood Installation (2 plugs) (ignition ON, plow control ON), plugging in the plow (attached or not) will transfer the lights from the vehicle to the plow lights. Then, unplugging the plow will transfer the lights from the plow to the vehicle lights. 53618-M-01 Multiplexing kit Underhood (for reinstalls) Part# Description Quantity 1 53631-MPX One Piece Harness (Truck 1 2 800080-MPX Control Module Box 1 3 53629-B Lift Frame Harness 1 4 53614-N 1/4" Fuse Tab 1 5 53615-N 3/16 Fuse Tab 1 6 HH-00455-007 #8x3/4 SQ. DR. PAN 4 7 761321 3/16" Spade Connector 1 8 53608-N Circuit Breaker 1 9 51335-56-M Battery Cable, 56 1 10 421061-02 Light harness 2 Arctic Equipment Manufacturing Corporation reserves the right under its product improvement policy to change construction or design details and furnish equipment when so altered without reference to illustrations or specifications used. Page 8

To avoid corrosions ALL CONNECTIONS well-greased with dielectric grease.

Multiplexing Underhood Installation Multiplexing Wiring Reinstallation Under hood (1 plug) (Prior 2017) (The control module installed under the hood) 53618-01-M See YouTube link for under hood installation https://www.youtube.com/watch?v=hjgycsrc-u0 Page 1

Multiplexing Underhood Installation 53470-MPX under hood MPX harness (1 plug) 53470-MPX (harness plug view) 53624-B Lift frame harness (1 plug) 53624-B (harness plug view) Page 2

Multiplexing Underhood Installation Warning: - Top of battery needs to be protected. If positive side of battery is accidentally grounded person could be burnt or wiring system can be damaged, or battery gasses could explode causing injuries. - Disconnect cable from negative battery terminal before starting installation. - Always wear eye protection and protective clothing when working around hydraulic systems. - Remove jewelry and objects that might conduct electricity while working on power units. - Fluid under pressure can pierce the skin and enter the bloodstream causing death or serious injury. - Hydraulic hoses and electrical cables (harnesses) must be tied and routed safely to avoid any damage and pinching (away from hot places, sharp objects etc.). -When drilling mounting holes or using self-tapping screws in the engine compartment, Ensure to check the mounting location for any wires, hoses other obstructions that could be damaged during installation. Installation instructions Note: Apply dielectric grease to all connections to prevent corrosion. 1. Ensure that there is no rust on the connections - the ground and power cable. Page 3

Multiplexing Underhood Installation 2. Install the 2 x light harnesses (10) inside of the light housing. Ensure that there is no rust on any connections. 3. Secure the light harness as shown below. Install the lift frame harness (3) in the pump plate and secure it to the pump plate at the back. (if applicable) Page 4

Multiplexing Underhood Installation 4. Plug the light harnesses to the lift frame harness (3) and secure them under the pump cover. (if applicable) Attach the power unit leads from the lift frame harness to the coils as per instructions. Ensure that there is no rust on any connections. (see drawings below) 5. Mount a solenoid (4) to metal surface bending bracket if necessary. NOTE: Solenoid must be well grounded in order to function properly. 6. Install power cables as shown on the drawing below. 7. For the underhood harness (1) locate a pass through hole in the firewall near the driver s side of the truck. Route the harness through the hole in firewall and secure it under the dash and it should be attached to control station. 8. Connect all wires as shown on the drawing below. 9. Neatly secure all excess cables and wires using tie straps. Note: Ensure all cables are properly protected from any sharp edges or hot or moving parts!! Page 5

Multiplexing Underhood Installation Control Module Installation Instructions Warning! When drilling mounting holes or using self-tapping screws in the engine compartment, Ensure to check the mounting location for any wires, hoses or other obstructions that could be damaged during installation. When installing the Control Module, if possible mount inside the engine compartment (on the driver s side, if possible) locate a flat surface suitable for mounting the Control Module. Choose a surface that is clear of moving parts and extreme heat. The fire wall, fender well and radiator shroud are possible mounting locations. Note: Make sure that chosen location is in a spot that will allow the wire harness (Vehicle Side & Lighting Harness) to reach their destination. Once location is determined, drill mounting holes and mount securely with bolts or use self-tapping screws. If an acceptable flat surface is not available, cable tie the control module securely to a harness or an existing bracket. To avoid corrosions and extend the life of the Control module, keep connectors wellgreased with dielectric grease. (No service parts inside. Opening will break internal seal, damage module and may void warranty). Installation of Vehicle Harness RED/WHITE (ignition) wire Connect the RED/WHITE wire to a keyed 12V+ ignition source. Note: This 12V+ source should only be active when the key is in the ON position. Failure to wire to a keyed source can allow a condition to occur causing the battery to drain. This will also prevent operation of the plow without the vehicles key being on. To find a keyed 12V+ ignition source, consult the fuse panel section of the vehicles owner s manual. Look for a fuse labeled ACC/IGN or ACC (Accessory). Remove the fuse, apply the fuse tap as shown below and reinstall the fuse. The RED/WHITE ignition wire can now be plugged to the ¼ fast-on tab. Note: Check to make sure that the snowplow control ONLY has power when the vehicle ignition switch is ON. If NO accessory fuse is available, a test light may have to be used to determine if power to a certain fuse (or any other power source) is switched / keyed or not. Note: The RED/WHITE ignition wire is equipped with its own 10 amp fuse, so it can be tapped to any size fuse (10 or above). Do not use two taps on the same fuse. Page 6