This is what I believe: Fuse F07 and relay T07 are for high speed cooling fan operation and fuse F06 and relay T06 are for low speed. Radiator Fan Relay: Choose for Me to Minimize Cost Choose for Me to Minimize Cost. I apologize for it may be hard to understand some of my words. After confirming that the radiator fan relay is getting juice (TEST 1), the next step is to jumper circuits 1 and 2 with a jumper wire to see if the radiator fan motor comes on. TEST 2: Bypassing The Radiator Fan Relay. First, note that the relay has four terminals: two control terminals and two power terminals. Order Toyota Camry Relay - Radiator Cooling Fan Motor online today. This energizes the cooling fan s/p relay coil, closes the relay contacts, and provides a ground path for the left cooling fan. The Relay is quality-engineered to provide power to the Radiator Fan, controlling the fan's speed and cooling. The reason being, on most vehicles, is that the cooling fan doubles as a condenser fan. Radiator fan relay by Bob O'Neill and Bob Lincoln Because the radiator fan requires a high level of current, a relay, managed by the logic module, turns the fan on and off. The radiator fan switch relay may not be supplying power to the fan. If your engine is overheating, there can be many reasons as shown in this video. A relay kit, our part number CCFKRL, will include everything you need to properly wire up your electric cooling fans, with the exception of additional wiring needed to complete all of the circuits. alligrl65 on . Cooling fan may also be commanded on when engine is not running, on certain conditions. After never having any cooling problems with this van for almost ten years, I had to replace the radiator fan relay last week because the fans were only working intermittently, and were staying on after I turned the engine off. Product Features: Direct replacement for a proper fit every time; Wires insulated for high corrosion resistance Electrical Repair Manual. Free Same Day Store Pickup. Faulty wiring could be to blame. We are closed to walk-in traffic but can accommodate special circumstances with advanced notice. The primary symptom of a bad radiator fan relay is an inoperative fan. Price: No parts for vehicles in selected markets. Electrical Repair Manual. The mechanic will check to see if all the wires to the fan … The AC and Radiator cooling fans stop working (2 of them). Universal Electric Radiator Cooling Fan Relay Kit Thermostat Temperature Switch. Looks like it has a 2 wire plug and one screw that holds it in place. Sign in to reply. Compare 2002 Jeep Grand Cherokee Radiator Fan Control Relay brands. $12.99. 3/8"427 454 Engine Fan Electric Radiator Thermostat Temperature Switch Relay Kit. Restore the radiator fan to proper operation with our Radiator Fan Relay Kit. TEST 2: Bypassing The Radiator Fan Relay. After installing the new relay, I am now having the same problems with the fans. Does anyone have an idea? 88 $18.37 $18.37 Bypassing The Radiator Fan Relay. What are the symptoms of a bad Radiator Fan Relay? or Best Offer. April 10, 2009. By using a lower voltage signal to control the relay, there is less stress on the rest of the wiring and charging system. The puller fan (radiator side) is controlled by the PCM and relay B which is the first relay on the right side of the relay center counting from the front of the car (nearest driver side headlight). Should there any problem with the circuit that will cause the fan to … TEST 1: Checking The Radiator Fan Relay Power Circuits. Check here for special coupons and promotions. Relay Test Jumper. 32411. When the A/C is turned on, the fan moves air across the A/C condenser, thereby removing heat … Check out free battery charging and engine diagnostic testing while you are in store. Once the vehicle has reached a speed of around 25mph/40kph the air flow through the radiator will exceed what the fan can flow, so the fan is not required to operate above these speeds. The underside of the fuse/relay box lid shows the socket location of each fuse/relay and a radiator fan relay is not shown. This item will ship to United States, but the seller has not specified shipping options. Relay Test Jumper. The only posts I have are related to responses about what I'm about to ask. HI, I have a 2003 Dodge Grand Caravan SE (81K). Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. house0808 on . TEST 1: Checking The Radiator Fan Relay Power Circuits. Seller assumes all responsibility for this listing. 1 Posts . After confirming that the radiator fan relay is getting juice (TEST 1), the next step is to jumper circuits 1 and 2 with a jumper wire to see if the radiator fan motor comes on. The first part of the installation is to install the electric fan to your radiator, and remove the mechanical fan. Dorman Products - 902-310 : Radiator Fan Relay and Pigtail. Intentionally blank: Intentionally blank: Related Parts. Electric Fan Relay Wiring Diagram– wiring diagram is a simplified tolerable pictorial representation of an electrical circuit.It shows the components of the circuit as simplified shapes, and the capability and signal contacts between the devices. The cooling fan relay is normally located in either the underhood fuse and relay center or mounted to the electric fan assembly behind the radiator. Bypassing The Radiator Fan Switch. Cooling Fan Control Module Relay Kit ,(a brass adapter to install the sending unit, wires, relay switch, circut breaker, terminals and mounting screws.) 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