By using this site, you agree to these terms: Ask a 2005 Chevrolet Trailblazer question, Free Chevrolet Trailblazer repair estimates, Common 2005 Chevrolet Trailblazer problems, Chevrolet Trailblazer Maintenance Schedule, See More 2005 Chevrolet Trailblazer Questions, Sweet smell problems with electrical, vaccume ,throttle and now transmission com, 2004trailblazer wont start or crank but lights come on when key is turned back why, What would be ticking in the right rear inner fender well. fuse box diagram (type 1) NEVER TOUCH THE RADIATOR FAN UNTIL THE RADIATOR FAN CON- NECTOR IS DISCONNECTED. check engine light is on and the temperature gets very hot when running the AC. Open the fuse box by turning the knob on the fuse panel cover counterclockwise and pulling the fuse panel down. the low speed fan relay is located in the fuse/relay box in the engine compartment the high speed fan relay is by itself in the engine compartment on the left side between the left headlamp assembly and the radiator fan assembly Also there's Fan Fuse #20 which powers the relay. The fan sensor, or cooling fan control switch by its more popular name, controls the operation of your Cadillac's radiator fan. Fans will not come on. Check to make sure that the fuse has not failed. Fuse box diagram (location and assignment of electrical fuses and relays) for Mercury Grand Marquis (2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011). Most cooling fans use electric motors that have a moderate to high current draw, and as a result are commonly controlled using relays. Your Cadillac actually has two cooling fan control switches. 5.0 out of 5 stars 1. where is cooling fan relay. Check both of those relays and fuses. Depending on the model Cadillac you have, the radiator has either a dual-speed fan or two separate fans. Joined Feb 3, 2004 Location Connecticut TDI GOLF '99.5 Blue Aug 4, 2005 #1 where is the cooling fan relay located. Marion Cobretti began working as a freelance writer in 2006. Took to autozone and was told either one or both of the cooling fan relay's were bad. The cooling fan relay is the relay that controls the engine’s cooling fans. If the radiator fan is not working, it’s a serious problem.. Just because the radiator fan is not on does not mean that it is not working. Fuse box diagram (location and assignment of electrical fuses and relays) for Nissan Altima (L31; 2002, 2003, 2004, 2005, 2006). Almost paid to get it looked at. When the coolant within the radiator reaches a specified temperature, the sensor activates the fan. Ran the diagnostic test that ignores all sensors to turn things on and off wiper pass taillights pass headlights pass AC compressor clutch engage Pass Radiator fan high turn on FAIL Radiator fan low turn on FAIL I swear I hear a relay click when the two fan tests run but I cannot find it for the life of me. Your Cadillac's radiator mounts within the engine compartment. You mentioned a fan controller switch set to 230 degrees, and while several aftermarket controllers have a … Price: Alternate: No parts for vehicles in selected markets. Mazda Miata 1990, Engine Cooling Fan Switch by Vemo®. If necessary, a replacement relay costs around $20.There are three ways to check for a bad terminal. The radiator fan switch relay may not be supplying power to the fan. Also stays on when driving down the highway. 2010 Ford F150, Radiator fan seems to be running on high more than it should. Almost all modern vehicles rely upon electric cooling fans to pull air through the vehicle radiator to keep the engine cool. The cooling fan fuses and cooling fan relays 1 and 2 are labeled incorrectly on the underhood sticker. WVE {Click Info Button for Alternate/OEM Part Numbers} WVE . Does anyone know where they are located. The first switch mounts 3 inches from the top of the radiator. Tech Q&A: Correct Fan Switch Location. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. Both fans ground receive ground at G109 located on the right … Remove the fan fuse under the dash. Fuse box diagram. It has black, rubber hoses hooked up to it and your cooling fan mounts directly against it. i replace it w/ one that powers the trailer headlights, took her for a spin and the light went off. If the radiator fan is not working, it’s a serious problem.. Just because the radiator fan is not on does not mean that it is not working. Turn AC on full - no fan. Only 5 left in stock - order soon. Get it as soon as Mon, Jan 4. Nissan Versa 2012, Radiator Fan Controller by Four Seasons®. One of the cooling fan control switches reacts to lower temperatures and the other to higher temperatures. Refer to the top or side of the relay to locate these terminals. A-Team Performance Electric Cooling Radiator Fan Relay Kit With Thermostat Installation Hardware Wiring Set 180 to 200 Degrees Temp Sensor Temperature Switch 40 Amp Relay. DODGE > 2012 > GRAND CARAVAN > 3.6L V6 > Electrical-Switch & Relay > Radiator Fan Relay. Order Cooling Fan Motor Relay for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. There's an A/C compressor clutch relay which is #44 in the same relay block which is powered by 10A A/C fuse #30. Check here for special coupons and promotions. Fan never runs. Engine Radiator Cooling Fan Control Module Relay for Volkswagen Passat Golf CC Jetta Eos GTI Tiguan Audi A3 TT Quattro. Remove either cooling fan control switch from your Cadillac by first disconnecting the battery's negative cable. Both switches have a wiring harness plugged into their tops. as well as straight to the FAN. TOUCHING THE FAN BEFORE THE CONNECTOR IS DISCONNECTED COULD CAUSE INJURY FROM THE FAN BLADES. 4.3 out of 5 stars 110. Recently, I was driving my 2015 Jeep Wrangler JK Unlimited through a parking lot on a 95 degree day, and after leaving a stop sign, a check engine light flashed on (later I would learn it was a P0480 Cooling Fan Relay 1 Control Circuit), and shortly thereafter my Jeep overheated. where is the cooling fan relay located? Nichols; 2000. Cobretti completed a three-year course in automotive technology and is currently seeking an Associate of Applied Science at Macomb Community College. The picture shows 39 at the bottom left and 40 just to the right of it and fuse 47 at the bottom right and 46 just above this. thank you very much. Man im awesome! With Gasket. The AC condenser fan relay is activated by the ECM when the AC switch is turned on. Relay R8 – Terminal 15 relay Fuse box in engine compartment, near the battery. Look for Fan Relay #45 in the underhood relay box. These cooling fans rely upon electric motor, and they typically have a moderate to high slow draw, which means that they are commonly controlled with a relay.That relay controls the fans for the engine. Fuse and relay location. I flipped the headligh module relay and the fan relay as suggested above and the headlights came on, so check! The second cooling fan control switch mounts just above the lower radiator hose 8 inches from the bottom of … this is really an engine cooling fan relay but I can't find a wiring diagram for another fan relay. 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