This piece of equipment makes it possible for structures of all sizes to maintain a comfortable indoor climate. Posted by Anonymous on Apr 12, 2013. Step 1: Locate the condenser fan relay. Air Conditioning Relay (531) Multi Purpose Relay (488) Radiator Fan Control Relay (363) Light Relay (348) Starter Relay (297) Horn Relay (290) Blower Relay (272) Headlight Relay (219) Fog Lamp Relay (200) Defogger Relay (196) Wiper Relay (182) Power Relay (162) The fan doesn't come on just because the compressor is engaged. Perform a test to ensure a proper connection. Variable speed motors are also more energy efficient; since they can control small temperature shifts, multi-speed units don’t use as much fuel to heat up larger spaces. Two wires going to it, red and black. The PCM calibration is specific to each of these implementations. If all of the fuses are o.k. 2008 GMC Sierra AC Relay & Fuse, Blower Motor Fuse - YouTube Fuse box diagram (location and assignment of the fuses and relays) for Nissan Xterra (N50; 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015) This forces a shutdown which protects the entire system from electrical damage. If left unaddressed, the heat from a compromised relay can melt away the plastic casing and components around it. Locating the correct relay can be tricky. It works. Blower Motor Relays and Delay-on-Break Timers at Amperite The A/C compressor relay is located inside the IPDM and is not serviceable you will need to replace the unit. Find air conditioner capacitors at Lowe's today. Control fans, blowers, motors up to 1-1/2HP, tools and other electrical devices within ratings. The Cooling Fan Relay and the Fresh Air Blower Relay are located on the fuse/relay panel under the dash at the driver's left knee. Shortly after the fan stopped blowing and fan controls did not respond to changes (would not switch to front defroster, auto, economy etc). The fuse boxes are located behind covers on the left and right sides of the dash panel and in the compartment on the right side of the boot. If … Does it turn on and off when you jiggle the switch? Look for terms such as a blower, AC, or cooling fan relay on your schematics to point you in the right direction. Step 1 Open the hood of your Chevrolet vehicle. The blower motor relay is a small but vital component in all HVAC systems. Find your new HVAC system parts at Amperite. I Could Feel The Cool Air Sill Coming From The Vents So I Don't Beleive It's The Airconditioner. If you put a power module and its not blowing. Before you can replace this relay, you must first locate its position in your vehicle. Compare the new relay to the old one. The cooling fan relay is the relay that controls the engine’s cooling fans. Copy and paste the following link to see details. The black wire is ground. Honda CR-V (2007 – 2009) – fuse box diagram Year of production: 2007, 2008, 2009 Interior fuse box Number Ampere rating [A] Circuits Protected 1 7,5 Power Window Relay 2 15 Fuel Pump 3 10 ACG 4 7,5 ABS/VSA 5 (15) Heated Seats* 6 (20) Front Fog Lights* 7 — Not used 8 10 Rear … If they are all the same part number, switch one out with the blower relay to see if that makes a difference. Thanks for your trouble. Checking the operation of a fan relay on your vehicle is an easy procedure. It is behind the glove box and lower dash panels. NuZoo Media | Chicago Web Design, 4 Steps Needed to Replacing a Blower Motor Relay. If the ac fan is not coming on the ac is inop. Shop air conditioner capacitors and a variety of heating & cooling products online at Lowes.com. If your engine uses an electronic throttle body, begin with a PCM and ba… Amperite supplies time delay relays that fit blower motors and delay-on-make components that increase the efficiency and functionality of your climate control equipment. All maxi fuses are good. Yes. What should I check? Fuse box diagram (location and assignment of electric fuses and relay) for Toyota Highlander (XU20; 2001, 2002, 2003, 2004, 2005, 2006, 2007). I suspected the blower resistor but then discovered that the fan should still work on high fan since the resistor is only for reducing the speed. Sixto I can talk to you about the basics. Check the fuse panel for loose, missing, or damaged components and replace as needed. Sunday, December 3rd, 2017 AT 9:00 PM How to Identify a Failing Blower Motor Relay. They all have the same part number. The glove box has to be removed to access. that increase the efficiency and functionality of your climate control equipment. 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