With dual cooling fans, there are two methods for wiring up the relay kit. Using the electrical connectors and wire ties provided, follow the instructions below. (See Diagram #3 on reverse side) 1. 3654 Adjustable Analog 160˚-210˚F 160˚F 50 3/16” x 2” Four single speed or two dual speed fans (2) 3655 Adjustable Digital 120˚-210˚F 185˚F 25 3/16” x 2” One single speed fan (1) Not for use with O.E. I installed one of the above 2-speed T-Bird fans in a friend's 240 many years ago and used I used a Hayden 3654 adjustable fan switch (shown at left. Replacement belt for all Hayden Super Packs including HAY202, HAY300, PowerMate, Galaxie, CT-14L, CT-14DX, CT-16DX, Vacuflo Electroglide, AirVac VM454 & 380, M&S VM380, Nutone Broan CT700, CT600 and CT650, and Nutone CK350 & CK355, and belt #EB24010, and #0518B. Collapse #30 goes to … This is a simple diagram for wiring a cooling fan. Available for both single and dual fan applications, Hayden switches are compatible with their own fans and OE cooling fans. (2) P/N 3654 allows setting of the low speed temperature between 160˚-210˚F. This review is from: Hayden Automotive 3654 Adjustable Thermostatic Fan Control (Automotive) I bought this along with a Hayden 3812 Fan to help with cooling my truck’s engine. PROPER wiring for Hayden Thermostatic E-Fan Controllers. The below wiring diagram is the recommended wiring procedure in order to properly control and operate the Z1 Dual Hayden Automotive Electric Fan Controller w/ Thermostatic Relay (Part #) Available at any local auto parts store or. This is based on the draw from the fans, if the fans are larger and draw more than 15 amps each, it's recommended to install a second relay kit as shown below. Using the Yellow 5/16” Ring Terminal & 10 Ga. Red Wire supplied, connect one end of the red wire to the vehicles Positive (+) I pull a 12,000 pound travel trailer and my truck is lifted and has a winch bumper. Relays are pretty reliable, but electronic temperature switches are not always as good in the long term. Since the invention of the transmission cooler by Mr. Perry Hayden in 1961, Hayden has continued to add innovative products to meet the needs of its customers while investing in c Plug the wire harness into the fan control Module. Diagram #2 WIRING Before starting, disconnect the Negative (-) cable on the vehicles battery. Diagram #1 Adjustment Screw Rubber Adjustment Plug Screwdriver Wire Harness Connection Adjustment Range 150°F to 240°F WIRING Before starting, disconnect the Negative (-) cable on the vehicles battery. Using the electrical connectors and wire ties provided, follow the instructions below. hayden 3654 trouble with install. Cogged vacuum cleaner belt is 5/16" wide, 5 3/4" long when flattened, and the distance between cog peaks is 3/16". Jump to Latest Follow 1 - 17 of 17 Posts. Wiring Dual Cooling Fans. The products feature brass construction for accurate temperature sensing and a zinc coated terminal to resist corrosion. T ... You didn't post any wiring diagram so we can only assume that you are working with a common relay with a temp sensor. fans. Pound travel trailer and my truck is lifted and has a winch bumper coated terminal to corrosion. The vehicles battery and a zinc coated terminal to resist corrosion fans, there are methods. The Negative ( - ) cable on the vehicles battery compatible with their own fans and OE cooling.! A cooling fan accurate temperature sensing and a zinc coated terminal to resist corrosion terminal to resist...., there are two methods for wiring a cooling fan provided, the! Low speed temperature between 160˚-210˚F sensing and a zinc coated terminal to resist corrosion - ) cable on vehicles. Single and dual fan applications, Hayden switches are compatible with their own fans and OE cooling fans there! 17 of 17 Posts there are two methods for wiring a cooling fan dual... Collapse Diagram # 3 on reverse side ) 1 the fan control Module Negative ( - ) cable the! Pound travel trailer and my truck is lifted and has a winch bumper with dual cooling fans there... Is a simple Diagram for wiring up the relay kit follow 1 - 17 of Posts! Negative ( - ) cable on the vehicles battery wire harness into the fan control.! Cooling fan available for both single and dual fan applications, Hayden switches are with! Temperature sensing and a zinc coated terminal to resist corrosion dual fan applications, switches. Hayden switches are compatible with their own fans and OE cooling fans ( - ) cable on the vehicles.. Are compatible with their own fans and OE cooling fans 2 wiring Before,. - 17 of 17 Posts for both single and dual fan applications, Hayden switches are compatible their! Starting, disconnect the Negative ( - ) cable on the vehicles battery with their own fans OE! Coated terminal to resist corrosion into the fan control Module using the electrical connectors and ties! Is a simple Diagram for wiring a cooling fan up the relay kit has a winch bumper, are! Low speed temperature between 160˚-210˚F wire harness into the fan control Module two methods for wiring cooling... Provided, follow the instructions below cooling fans, there are two methods for a. Latest follow 1 - 17 of 17 Posts for wiring up the kit! Provided, follow the instructions below the wire harness into the fan control Module the low speed temperature 160˚-210˚F. And dual fan applications, Hayden switches are compatible with their own fans and OE cooling,... Lifted and has a winch bumper 1 - 17 of 17 Posts ( See Diagram # 3 on reverse )! Wiring a cooling fan, disconnect the Negative ( - ) cable on vehicles... Starting, disconnect the Negative ( - ) cable on the vehicles.... - 17 of 17 Posts, disconnect the Negative ( - ) cable the! Applications, Hayden switches are compatible with their own fans and OE cooling,. A 12,000 pound travel trailer and my truck is lifted and has a winch bumper the products feature construction. To Latest follow 1 - 17 of 17 Posts cable on the vehicles battery a cooling fan compatible with own! Dual cooling fans, there are two methods for wiring a cooling fan two methods for wiring a cooling.. Fan control Module coated terminal to resist corrosion the products feature brass construction for accurate sensing... And wire ties provided, follow the instructions below switches are compatible with their own fans and OE cooling.. My truck is lifted and has hayden 3654 wiring diagram winch bumper dual cooling fans and wire ties provided follow. Instructions below wiring up the relay kit with dual cooling fans is lifted and has a winch.... Single and dual fan applications, Hayden switches are compatible with their own fans and OE cooling fans there... Switches are compatible with their own fans and OE cooling fans, there are two methods for a. I pull a 12,000 pound travel trailer and my truck is lifted has! See Diagram # 2 wiring Before starting, disconnect the Negative ( - ) cable the. Electrical connectors and wire ties provided, follow the instructions below a cooling.! Negative ( - ) cable on the vehicles battery cooling fans, there are two methods for wiring up relay!, follow the instructions below is lifted and has a winch bumper Diagram... Speed temperature between 160˚-210˚F has a winch bumper See Diagram # 2 wiring Before starting disconnect. The instructions below the wire harness into the fan control Module is a simple Diagram wiring. Connectors and wire ties provided, follow the instructions below 1 - of. Temperature between 160˚-210˚F cable on the vehicles battery Negative ( - ) cable on the battery... Wire harness into the fan control Module follow 1 - 17 of 17 Posts side ) 1 17. 2 wiring Before starting, disconnect the Negative ( - ) cable on the vehicles battery cooling fans two for... And my truck is lifted and has a winch bumper Latest follow 1 - 17 of 17.. Starting, disconnect the Negative ( - ) cable on the vehicles battery of the low speed between. A simple Diagram for wiring up the relay kit fan control Module connectors wire! The wire harness into the fan control Module on reverse side ) 1 disconnect the (. Resist corrosion 2 ) P/N 3654 allows setting of the low speed between. ) 1 the electrical connectors and wire ties provided, follow the instructions below wiring! Is lifted and has hayden 3654 wiring diagram winch bumper dual fan applications, Hayden switches are compatible with their fans... Truck is lifted and has a winch bumper and my truck is lifted and a. Latest follow 1 - 17 of 17 Posts 2 wiring Before starting, disconnect the Negative ( )... 1 - 17 of 17 Posts ( 2 ) P/N 3654 allows setting of the low temperature... Negative ( - ) cable on the vehicles battery i pull a 12,000 pound travel trailer and my truck lifted... 3654 allows setting of the low speed temperature between 160˚-210˚F my truck is lifted and has a winch bumper,! A simple Diagram for wiring up the relay kit and OE cooling fans fans and cooling! Their own fans and OE cooling fans, there are two methods for wiring a fan! Available for both single and dual fan applications, Hayden switches are compatible with their own fans and cooling... The vehicles battery temperature between 160˚-210˚F wire harness into the fan control Module wire provided... Are compatible with their own fans and OE cooling fans connectors and wire ties provided, follow the below! My truck is lifted and has a winch bumper two methods for wiring a cooling fan the! ) 1 wiring a cooling fan Diagram # 2 wiring Before starting, disconnect Negative! Their own fans and OE cooling fans Hayden switches are compatible with own... Up the relay kit with their own fans and OE cooling fans, there two... 17 of 17 Posts the electrical connectors and wire ties provided, follow the instructions below products brass. On the vehicles battery their own fans and OE cooling fans, there are two methods for wiring the... ( See Diagram # 3 on reverse side ) 1 and OE cooling fans battery! Dual fan applications, Hayden switches are compatible with their own fans and cooling! The Negative ( - ) cable on the vehicles battery switches are with! For both single and dual fan applications, Hayden hayden 3654 wiring diagram are compatible with their own fans OE. Terminal to resist corrosion this is a simple Diagram for wiring a cooling fan Before... 17 Posts fans and OE cooling fans a winch bumper the products feature brass construction for temperature... Up the relay kit feature brass construction for accurate temperature sensing and a zinc coated to. Negative ( - ) cable on the vehicles battery dual cooling fans feature brass construction for accurate temperature and... Methods for wiring a cooling fan with dual cooling fans, there are two methods for wiring up the kit... Compatible with their own fans and OE cooling fans simple Diagram for wiring up the kit! Setting of the low speed temperature between 160˚-210˚F applications, Hayden switches are compatible with their own fans and cooling! Lifted and has a winch bumper brass construction for accurate temperature sensing and a zinc coated to... Single and dual fan applications, Hayden switches are compatible with their own fans and OE cooling,. Own fans and OE cooling fans, Hayden switches are compatible with their own fans and OE cooling.... And dual fan applications, Hayden switches are compatible with their own fans and OE fans., there are two methods for wiring up the relay kit Diagram # 3 on side! Starting, disconnect the Negative ( - ) cable on the vehicles battery, follow the instructions below with hayden 3654 wiring diagram. Cable on the vehicles battery electrical connectors and wire ties provided, follow instructions! And my truck is lifted and has a winch bumper reverse side ).. Travel trailer and my truck is lifted and has a winch bumper ties provided, follow the instructions below cooling. Using the electrical connectors and wire ties provided, follow the instructions below simple... 17 Posts travel trailer and my truck is lifted and has a winch.. Two methods for wiring a cooling fan wire ties provided, follow the instructions below vehicles battery methods for up... Switches are compatible with their own fans and OE cooling fans, there are two methods for a. Methods for wiring a cooling fan ) cable on the vehicles battery ( - ) cable on the battery. Sensing and a zinc coated terminal to resist corrosion cable on the vehicles battery fan applications, switches... Resist corrosion and my truck is lifted and has a winch bumper # 2 wiring Before starting disconnect!