Isolation module 4 port

early model western 8ft pro plus ultra mount. 4 port isolation module. I have the truck wired for the older three plug style and the newer fleet flex plows, using the same ISO module. Achieved by switching the controller harness on port one. My issue started after disconnecting my new mvp3 with fleet flex wiring.

Showing how to bypass the isolation module on a Western snowplow in an emergency.Donate to Help me create content: https://www.paypal.com/donate/?hosted_butt...26345 Western Truck Side 3-Pin Isolation Module Control Wiring Harness Kit Ultramount Unimount. $330.53 $413.16. Add All to Cart. Total price. This is the adapter needed to use a 3-port module on a 3-plug plow with both Fisher and Western. All 3-plug plows that have a 3-port module need this. It has a 4-pin plug on one end that plugs into the 3 ...Description. This is a PC817 4 Channel Optocoupler Isolation Board. Onboard with 4-Channel 817 are independent, so they can achieve different voltage control at the same time. Using 4-way 817 optocoupler, to achieve the control signal and the control signal isolation, you can directly use the microcontroller or other devices IO port to achieve ...Part Qty Description. Part Qty Description. 66456 1 3/8-16 x 1-1/4 Hex Cap Screw G5 91333 1 3/8-16 Hex Locknut GB 90315 2 3/8 Flat Washer. 91203 1 3/8 Spring Lock Washer 90423 1 M8 x 1.25 Hex Nut G10. 26273 Dodge Sport Package Adapter Kit. Part Qty Description. Part Qty Description. 26148 5 Bracket 90461 10 1/4-20 x 3/4 Hex Cap Screw G5. 720254 Isolation Module 4-Port Benefits. High-Speed 1 MS/s 16-bit Isolation Module (4 ch) High Noise Immunity. Suitable for testing and long-term monitoring for power generators and multi-output power supplies. Provides dynamic analysis of multi-channel data recording applications. Applicable to DL350 and DL850 series. isolation module: 3-port vs. 4-port? Jump to Latest Follow 5K views 1 reply 2 participants last post by Crash935 Oct 18, 2009

No. 22373, Rev. 07 November 1, 2008. 3-PORT ISOLATION MODULE – ELECTRICAL SCHEMATIC3-PLUG STRAIGHT BLADE SNOWPLOWS (11-PIN)NOTE: Labeling shown (left and right) is correctfor modules …Western Plow Part #26345 - 3 Pin Control Harness 3 Plug Wiring Kit Truck Side This is the 26345 truck side 3-pin control harness used in the 3 and 4 port Isolation Module on plows with three plugs. If you have a 2-plug plow, you will also need the plow side 26359 to use this.#3 · Feb 19, 2021. If you are content without parking lights or turn signals, all you would need to do is splice into the harness exiting port #2. You'll combine B&E together and …Dec 20, 2012 · went to hook the plow and truck up today in prep for the storm and the 3 port isolation module is emitting a loud buzzing noise and stops when the A is unplugged, Its snowing and i need help! Please. Steve. 2011 2500. 1 yr old 8.5 western mvp pro plus 2 plug. i have working lights but no plow control, controller backlights work but no power on ... Camp Quality is a remarkable organization that has been transforming the lives of children and families affected by cancer for over three decades. Children diagnosed with cancer of...

FISHER WESTERN SNOW PLOW 26400 ISOLATION MODULE 4 PORT WHITE LABEL 26385 TESTED! $179.95. Last one Free shipping. item 2 Fisher 26400 Western 26385 White Isolation Module 4 Port *SEALED* Fisher 26400 Western 26385 White Isolation Module 4 Port *SEALED* $295.00. Free shipping.Secure module configuration via module switch (v1.04 and greater). Up to 10,000 16-bit registers can be used to exchange large amounts of data. ... Number of Serial Ports. 4. Serial Port Isolation. 2500 Vrms port signal isolation per UL 1577 serial port communication signal uses RF (Radio Frequency) modulation signal as isolation …So you're all stocked up for effective self-isolation. Now. What to eat? The rapid spread of Covid-19 is forcing people into their homes, the effect of global governments asking ci...29048 Western Fisher Blizzard SnowEx HB-3 And HB-4 3-Port Wiring Kit Isolation Module Truck Side Light Harness Special Price $258.40 Regular Price $323.00 11766 Fleet Flex Truck Side Conversion Kit From 3 Wire to 2 Wire Western Fisher Blizzard SnowEx Isolation Multiplex V27480-1 Western Fisher HB-3 & HB-4 Wiring Kit 4 Port 3 Plug Isolation Module Truck Side Light Harness Nissan Titan Chevy GMC. $400.00. Rating: (1) 26353, 26356 Western Fisher 2B, 2D, HB2 4 Port 3 Plug Headlight Adapters Isolation Module Truck Side Light Harness. $240.17 $300.21.

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Connect the plug‐in harness connector "B" to module port B and connector "C" to port C. Connect the 4‐position connector from the middle of the vehicle control harness to the matching 4‐position connector from the plug‐in harness. Locate the OEM supplied blunt cut wires from the vehicle. The wires are underneath PDC on the driver's side.When planning a cruise vacation from Southampton, one important aspect to consider is parking. With several parking options available near the Southampton Cruise Port, it can be ch...Frequently Bought Together. 28053 Western 3 Plug Plow Side Wiring Kit Isolation Module Kit Ultramount Unimount Suburbanite. $196.06 $245.07. 31270 2017-2022 Ford F250 F350 F450 F550 F600 Truck Western Ultramount, Blizzard, SnowEx. $598.40 $748.00.Frequently Bought Together. 28053 Western 3 Plug Plow Side Wiring Kit Isolation Module Kit Ultramount Unimount Suburbanite. $196.06 $245.07. 31270 2017-2022 Ford F250 F350 F450 F550 F600 Truck Western Ultramount, Blizzard, SnowEx. $598.40 $748.00.3-port Isolation Module.*. NOTE: The 3-position connector on the vehicle control harness (4-port module confi guration plug) will not be used. Cover the terminals with dielectric grease and cap off with electrical tape. 3. Route the end of the vehicle control harness with the white 6-pin connector to the fi re wall. 69804 Dodge HIR2/ HB-3 3 Port Kit Isolation Module Truck Side Light Harness Western, Fisher, Blizzard, SnowEx Special Price $239.36 Regular Price $316.00 Add to Cart

Secure module configuration via module switch (v1.04 and greater). Up to 10,000 16-bit registers can be used to exchange large amounts of data. ... Number of Serial Ports. 4. Serial Port Isolation. 2500 Vrms port signal isolation per UL 1577 serial port communication signal uses RF (Radio Frequency) modulation signal as isolation …Module.* • Vehicle lighting harness to Port 2 on Isolation Module.* • Single-wire connector (black/orange wire) from vehicle control harness to single-wire connector (black/orange wire) on vehicle lighting harness. • For the 8437-1 or 27780 Harness Kit: Connect supplied dust cover to vehicle control harness 3-position plug near Isolation ...544 posts · Joined 2017. #2 · Mar 6, 2021. You will need to connect ports 1 & 2 at a minimum. #2 is the 11 pin lighting connector which, even though you don't intend to use lights, needs to be connected and plugged into the plow to turn the controller on. Like. watersteps Discussion starter. 12 posts · Joined 2018. #3 · Mar 6, 2021.29048 Western Fisher Blizzard SnowEx HB-3 And HB-4 3-Port Wiring Kit Isolation Module Truck Side Light Harness Special Price $258.40 Regular Price $323.00 11766 Fleet Flex Truck Side Conversion Kit From 3 Wire to 2 Wire Western Fisher Blizzard SnowEx Isolation Multiplex V3-PORT ISOLATION MODULE LIGHT SYSTEM w/LED VEHICLE LIGHTING Parts List and Installation Instructions. Lit. No. 74329, Rev. 00 2 September 15, 2020 74993-1 LED Plow Light Kit Part Description Qty 72565 Headlamp Control Module (HCM) 1 72643 Harness Assembly – HCM to Isolation Module 14 port Isolation module. Here you will find answers to these questions: 1. What is the difference between 3 and 4 port modules? 2. Is the 3 or 4 port module better? 3. What module does my truck need? 4-Port Module 3-Port 3-Plug Straight Blade Kit Link If you didn't know, Western and Fisher use the same wiring.Description. This is a PC817 4 Channel Optocoupler Isolation Board. Onboard with 4-Channel 817 are independent, so they can achieve different voltage control at the same time. Using 4-way 817 optocoupler, to achieve the control signal and the control signal isolation, you can directly use the microcontroller or other devices IO port to achieve ...3-PORT ISOLATION MODULE LIGHT SYSTEM Parts List and Installation Instructions A DIVISION OF DOUGLAS DYNAMICS, LLC October 1, 2021 Lit. No. 90727, Rev. 03 ... position "A" on the isolation module. 4. Route the end of the vehicle control harness with the white 4-pin connector to the fi re wall. Connect the black 4-position connector (labeledIn today’s interconnected world, network security is of utmost importance. One crucial aspect of network security is understanding open ports and their potential vulnerabilities. I...But if you need a module, too, the kit is the best deal. This is the same for Fisher and Western. This is the 4-port isolation module and the 3-plug set up. We also recommend getting a tube of dielectric grease to protect these plugs. Western went from Relay wiring to 4-port wiring, to 3-port wiring, and now Multiplex/Fleet Flex wiring. We have ...A New 4 Port Isolation Module (part # 26400) for Western and Fisher. There is also a different module for certain trucks with DRL lights. These modules rarely go bad, so …

Motor Relay Mount Screws 1/4-20 x 1/4 60-70 in-lb Plow Module Mount Screws 1/4-20 x 5/8 60-70 in-lb Angle Ram Gland Nuts 150-180 ft-lb Fastener Torque NOTE: Remove …

Fisher 4 port isolation module wiring diagramWestern 4 port isolation module wiring diagram Isolation module 3 port wiring diagram fisher 4 port isolation moduleWestern 4 port isolation module wiring diagram. only one low beam on ultramount | Snow Plowing Forum Check Details 29070-1 module 3 port drl western fisher blizzard … Strip away 3/8" of the insulation from the ends of the wires to be spliced. Slide two wires into one end of the supplied parallel splice. Place a piece of heatshrink tubing (3/16" x 1-1/4" long) over the remaining wire to be spliced. Insert wire into the open end of the splice and crimp using an appropriate crimp tool. Fisher 4 Port isolation. So I'm starting to build a setup for my 2002 Dakota and I have a couple of questions. I picked up a complete 7.5 mm1 setup the other day that included wiring. Here's the problem, it came with a 26401 isolation module (4 port) and ematch calls for a 29070-1 module (3 port).Here is a used, working Western/Fisher 26401 4 port Isolation Module. Make sure this is the correct module for your truck and plow before purchasing. You can use Western QuickMatch or Fisher EMatch on their websites to confirm if this is the correct module for your truck and plow.This post is referring to 4-port kits and not 3-port. The solution is different, but may get the same symptoms. Read more below. Below is a diagram showing how to configure the plug: In the control harness near the isolation module there is a small 3-pin plug (shown below). This plug is called a configuration plug.Buyers Products Snowplow Relay Solenoid Kit for Meyer E-78, E-47, E-57H, E-57. $29.99. Trending at $53.32. Find many great new & used options and get the best deals for OEM Douglas Dynamics LLC Isolation Module 3 Port 29060 06103 at the best online prices at eBay! Free shipping for many products!720254 Isolation Module 4-Port Benefits. High-Speed 1 MS/s 16-bit Isolation Module (4 ch) High Noise Immunity. Suitable for testing and long-term monitoring for power …Part Qty Description. Part Qty Description. 66456 1 3/8-16 x 1-1/4 Hex Cap Screw G5 91333 1 3/8-16 Hex Locknut GB 90315 2 3/8 Flat Washer. 91203 1 3/8 Spring Lock Washer 90423 1 M8 x 1.25 Hex Nut G10. 26273 Dodge Sport Package Adapter Kit. Part Qty Description. Part Qty Description. 26148 5 Bracket 90461 10 1/4-20 x 3/4 Hex Cap Screw G5.

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SA29800XLS Aftermarket Fisher XLS Handheld Control MM 29800 Expandable Plow. $220.00. Trending at $318.33. Find many great new & used options and get the best deals for Western Fisher Plow 4 Port Isolation Module 26401 Yellow Same as Green 27781 at the best online prices at eBay! Free shipping for many products!Feb 7, 2019 · 29048 Western Fisher Blizzard SnowEx HB-3 And HB-4 3-Port Wiring Kit Isolation Module Truck Side Light Harness Special Price $258.40 Regular Price $323.00 11766 Fleet Flex Truck Side Conversion Kit From 3 Wire to 2 Wire Western Fisher Blizzard SnowEx Isolation Multiplex V Arrival, the electric vehicle manufacturer that aims to break up the assembly line in favor of multiple microfactories, is investing $11.5 million to build a high-voltage battery m...Ii Harness Kit 4 Port 3 Plug Isolation Module Light System Pdf Pdf4pro. Fisher 3 Port Harness Kit Hb3 Hb4 29048. Fisher 3 Port Plug Wiring Kit Isolation Module Truck Side Minute Mount Homesteader. Western Plows Part 29070 1 Plow Parts. Smith Brothers Services Sealed Beam Plow Light Wiring Diagram. Module.* • Vehicle lighting harness to Port 2 on Isolation Module.* • Single-wire connector (black/orange wire) from vehicle control harness to single-wire connector (black/orange wire) on vehicle lighting harness. • For the 8437-1 or 27780 Harness Kit: Connect supplied dust cover to vehicle control harness 3-position plug near Isolation ... 26400 Isolation Module 4 Port Western Fisher Truck Side Light Harness '07 RAM . Opens in a new window or tab. Pre-Owned. 3.5 out of 5 stars. 3 product ratings - 26400 Isolation Module 4 Port Western Fisher Truck Side Light Harness '07 RAM . C $217.06. Top Rated Seller Top Rated Seller.A new 4-Port Isolation Module (part # 27781) for Western and Fisher. This is a direct replacement for 26401 - the original DRL module used on Chevy. This came in two kits # 8437-1 and # 27780-1. This module will come in a sealed bag. Once the bag is open, modules cannot be returned. Motor Relay Mount Screws 1/4-20 x 1/4 60-70 in-lb Plow Module Mount Screws 1/4-20 x 5/8 60-70 in-lb Angle Ram Gland Nuts 150-180 ft-lb Fastener Torque NOTE: Remove breather/fi ll plug slowly to relieve any pressure in reservoir. Hydraulic Fluid • FISHER® EZ Flow Hydraulic Fluid to –40°F (–40°C) or other fl uid conforming to ® 29070-1- fisher - western - snowex snowplows genuine replacement part - module 3 port - drl/non-drl - no returns on electrical parts Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) ….

Locate a flat surface within the engine compartment of the vehicle for mounting the Isolation Module. For example, the fire wall, fender well or radiator shroud are possible mounting locations. If a flat surface cannot be located, cable tie the Isolation Module to existing brackets or harnessing.This is a PC817 4 Channel Optocoupler Isolation Board. Onboard with 4-Channel 817 are independent, so they can achieve different voltage control at the same time. Using 4-way 817 optocoupler, to achieve the control signal and the control signal isolation, you can directly use the microcontroller or other devices IO port to achieve voltage ...The Western 4 port isolation module wiring diagram is a detailed diagram that shows exactly how the different components of the plow system are connected. This diagram is essential for understanding the wiring process and ensuring that each component is properly installed and connected. The Western 4 port isolation module is a key component of ...Mar 5, 2021 · 544 posts · Joined 2017. #2 · Mar 6, 2021. You will need to connect ports 1 & 2 at a minimum. #2 is the 11 pin lighting connector which, even though you don't intend to use lights, needs to be connected and plugged into the plow to turn the controller on. Like. watersteps Discussion starter. 12 posts · Joined 2018. #3 · Mar 6, 2021. 69804 Dodge HIR2/ HB-3 3 Port Kit Isolation Module Truck Side Light Harness Western, Fisher, Blizzard, SnowEx Special Price $239.36 Regular Price $316.00 Add to CartSlide two wires into one end of the supplied parallel splice. Place a piece of heatshrink tubing (3/16" x 1-1/4" long) over the remaining wire to be spliced. Cut tubing into 1-1/4" lengths if required. Insert the wire into the open end of the splice and crimp using an appropriate crimp tool. Fisher Western Plow Isolation Module 4 Port 26400 26134 Rev 1 FORD DODGE ONLY. Sign in to check out. Check out as guest. Add to cart. See Details. About this product. 2182 posts · Joined 2004. #8 · Dec 28, 2011. Fisher designed the isolation module system to protect the vehicle's computer from the plow light and controls systems...there is a reason for it to be the way it is because it wasn't always that way. If you really want to tempt fate, look up the relay system wiring from the MM1 generation.3-PORT ISOLATION MODULE LIGHT SYSTEM w/LED VEHICLE LIGHTING Parts List and Installation Instructions. Lit. No. 74329, Rev. 00 2 September 15, 2020 74993-1 LED Plow Light Kit Part Description Qty 72565 Headlamp Control Module (HCM) 1 72643 Harness Assembly – HCM to Isolation Module 1 Isolation module 4 port, Module.* • Vehicle lighting harness to Port 2 on Isolation Module.* • Single-wire connector (black/orange wire) from vehicle control harness to single-wire connector (black/orange wire) on vehicle lighting harness. • For the 8437-1 or 27780 Harness Kit: Connect supplied dust cover to vehicle control harness 3-position plug near Isolation ..., It is the 4-port isolation module and the 3-plug set up. This is the same for both Fisher and Western. We also recommend getting a tube of dielectric grease to protect these plugs. Western went from relay wiring, to 4 port wiring, to 3-port wiring and now Multiplex wiring. We have all of these options available., Ii Harness Kit 4 Port 3 Plug Isolation Module Light System Pdf Pdf4pro. Fisher 3 Port Harness Kit Hb3 Hb4 29048. Fisher 3 Port Plug Wiring Kit Isolation Module Truck Side Minute Mount Homesteader. Western Plows Part 29070 1 Plow Parts. Smith Brothers Services Sealed Beam Plow Light Wiring Diagram. Western Wiring Schematics Guide Manualzz ..., Connect the plug‐in harness connector "B" to module port B and connector "C" to port C. Connect the 4‐position connector from the middle of the vehicle control harness to the matching 4‐position connector from the plug‐in harness. Locate the OEM supplied blunt cut wires from the vehicle. The wires are underneath PDC on the driver's side., 4 port Isolation module | Service Manual Library. Home. Blog. Wiring / Electrical. Western. 4 port Isolation module. Difference between Fisher and Western 3 and 4 port …, isolation module: 3-port vs. 4-port? Jump to Latest Follow 5K views 1 reply 2 participants last post by Crash935 Oct 18, 2009, Isolation Modules. Home / Plow Service Parts / Electrical Parts / Isolation Modules. Part # 49567 – PLOW MODULE 2-PORT. $ 225.07 $ 213.82. Add to cart. Buy in monthly payments with Affirm on orders over $50. Learn more. Western Plows Part # 29070-1. $ 185.00 $ 175.76., When planning a cruise vacation from Southampton, one important aspect to consider is parking. With several parking options available near the Southampton Cruise Port, it can be ch..., Brand. Western Plows. Item Weight. 1 pounds. Package Dimensions. 7 x 7 x 1 inches. Manufacturer Part Number. 29070-1., Module.* • Vehicle lighting harness to Port 2 on Isolation Module.* • Single-wire connector (black/orange wire) from vehicle control harness to single-wire connector (black/orange wire) on vehicle lighting harness. • For the 8437-1 or 27780 Harness Kit: Connect supplied dust cover to vehicle control harness 3-position plug near Isolation ..., The OPTO-4 provides a safe and low cost way of connecting an RS422 (NMEA 0183) system to an RS232 (PC COM port) system, or any other device with a standard RS232 9-pin port. The OPTO-4 provides comprehensive galvanic OPTO-isolation to protect the PC input/receiver, plus important spike suppression to improve the PC output/transmitter …, 720254 Isolation Module 4-Port Benefits. High-Speed 1 MS/s 16-bit Isolation Module (4 ch) High Noise Immunity. Suitable for testing and long-term monitoring for power …, Check your plugs on the four port module, there should be tags on the four cables that match the number cast in the plastic of the module. Also check that the headlamp plugs are installed correclty. Some Western headlight harnesses have two possible ways to plug into the vehicle harnesses. They are marked with the two types of headlamps on the ..., A New 4 Port Isolation Module (part # 26400) for Western and Fisher. There is also a different module for trucks with DRL lights. These modules rarely go bad, so check your wiring first. This module will come in a sealed bag and once opened it can not be returned., In the control harness near the isolation module there is a small 3-pin plug (shown below). This plug is called a configuration plug. If you have a 3-port isolation module, this plug is not used at all. It is just left open. On headlights they now call it a "Common" and common can be positive or negative. (Most truck still use a negative common.), Isolation Module Test Harness 4-Pin Control Test Harness (Tag No. 76441) 6-Pin Control Test Harness (Tag No. 76446) ISOLATION MODULE 3-PORT NOTE: CONTAINS NO SERVICEABLE PARTS U.S. Patent 7,400,058 DOUGLAS DYNAMICS, LLC B C SERVICE PN 76272 29760-2 Isolation Module with 10-Pin Soft Start Adapter Harness Isolation Module/ Control Tester , Douglas Dynamics Western Fisher 4 Port Isolation Snow Plow Module # 26134 White. Be the first to write a review. teestallautoplus (2182) 99.7% positive feedback. Price: …, No. 22373, Rev. 07 November 1, 2008. 3-PORT ISOLATION MODULE – ELECTRICAL SCHEMATIC3-PLUG STRAIGHT BLADE SNOWPLOWS (11-PIN)NOTE: Labeling shown (left and right) is correctfor modules …, Module.* • Vehicle lighting harness to Port 2 on Isolation Module.* • Single-wire connector (black/orange wire) from vehicle control harness to single-wire connector (black/orange wire) on vehicle lighting harness. • For the 8437-1 or 27780 Harness Kit: Connect supplied dust cover to vehicle control harness 3-position plug near Isolation ... , Zoho is a powerful and versatile business software suite that offers a wide range of modules to help streamline and automate various aspects of your business operations. Zoho modul..., Web The 3 Port Module Wiring Diagram Is A Comprehensive Guide That Shows How To Wire The Entire Fisher Plow System From Beginning To End. 07 including 3 and 4 port isolation modules with 2 and 3 plug systems and relay systems snowplows electrical. This harness connects the plow to the vehicle’s electrical system and provides., Brand new: Lowest price. $199.99. Free Shipping. Get it by Wed, Jul 5 - Mon, Jul 10 from Oak Creek, Wisconsin. • New condition. • 30 day returns - Buyer pays return shipping. This item is the Western 29070-1 three port isolation module designed to work with Western snowplows. See details Western 29070-1 Snowplow 3-Port Isolation Module., Frequently Bought Together. 28053 Western 3 Plug Plow Side Wiring Kit Isolation Module Kit Ultramount Unimount Suburbanite. $196.06 $245.07. 31270 2017-2022 Ford F250 F350 F450 F550 F600 Truck Western Ultramount, Blizzard, SnowEx. $598.40 $748.00., Fisher 4 port isolation module wiring diagram. Air diagram brake system valve freightliner wiring truck abs semi bendix trailer fisher brakes chamber diagrams isolation module port kenworthFisher 4 port isolation module wiring diagram Port module ultramount.. Check Details. Check Details. Fisher 3 Plug Wiring Diagram - …, And 4-Port Isolation Modules With - Publications Library. Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for …, SA29800XLS Aftermarket Fisher XLS Handheld Control MM 29800 Expandable Plow. $220.00. Trending at $318.33. Find many great new & used options and get the best deals for Western Fisher Plow 4 Port Isolation Module 26401 Yellow Same as Green 27781 at the best online prices at eBay! Free shipping for many products! , USB 2.0 4 Port Isolated Full-Speed Hub. This isolated hub is a rugged, industrial-grade 4-port full speed USB 2.0 hub and expands one USB port into four optically isolated USB ports. The USB Hub’s power input is designed with a diode bridge circuit, and you don’t need to worry about the input DC power polarity when plugging the power connector., Are you planning a trip from Port Chester, NY to Marlboro, MA? 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Fortunately, we have all the i..., Module.* • Vehicle lighting harness to Port 2 on Isolation Module.* • Single-wire connector (black/orange wire) from vehicle control harness to single-wire connector (black/orange wire) on vehicle lighting harness. • For the 8437-1 or 27780 Harness Kit: Connect supplied dust cover to vehicle control harness 3-position plug near Isolation ..., Isolation Module Test Harness 4-Pin Control Test Harness (Tag No. 76441) 6-Pin Control Test Harness (Tag No. 76446) ISOLATION MODULE 3-PORT NOTE: CONTAINS NO SERVICEABLE PARTS U.S. Patent 7,400,058 DOUGLAS DYNAMICS, LLC B C SERVICE PN 76272 29760-2 Isolation Module with 10-Pin Soft Start Adapter Harness Isolation Module/ Control Tester, Module.* • Vehicle lighting harness to Port 2 on Isolation Module.* • Single-wire connector (black/orange wire) from vehicle control harness to single-wire connector (black/orange wire) on vehicle lighting harness. • For the 8437-1 or 27780 Harness Kit: Connect supplied dust cover to vehicle control harness 3-position plug near Isolation ..., Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine ARTICLE: Isolated Diastolic Hypertension and Risk of Cardiovascular Disease: Contr..., 29070-1 3 Port Isolation Module. 29047 3 Port Adapter. The Truck Side Light Wiring Adapters 28242 & 28244 for trucks with H13 headlights. If you are just swapping trucks, you probably only need these light harnesses and not the complete kit. But if you need a module, too, the kit is the best deal. The kit would be part # 28400.