Cannot locate where the cooling fan relay is - 1998 Dodge … The resistor for low speed operation is located at about the 1 or 2 o'clock position on the engine side of the radiator shroud. Reply to this topic; Start new topic; Recommended Posts. Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. grand caravan: Hi Matt. 4 ANSWERS. to eliminate fan crank car and turn a/c on fan should come on with a/c. Toyota RAV4 Service Manual / 2Az-fe charging / Cooling fan relay. Basic testing for any relay here. There are 3 temperature sending units on your car if it is equipped with a temperature gauge. The cooling fan relay is the relay that controls the engine’s cooling fans. This, in turn, could cause critical … If the … Once the engine temperature drops below the threshold programmed into the powertrain control module, the cooling fan turns off. … read more. However, over time, several things can go wrong with it. Chad Farhat. Discussion Starter • #1 • Aug 2, 2016. Without a working fan, you could overheat or damage the engine. 1995. If both fans come on when the A/C is in auto, but the puller fan does not start when A/C is in OFF or ECON, then chances are; relay B is not working or there is no power to the relay. i haven't been out driving, getting up to operating temp but i suspect the whole system is ok. @agent86,Bob, the electric cooling fan HI and LOW relays are located in the power distribution center (PDC) under the hood/engine compartment.Fuse and relay layout label affixed to the inside surface of the PDC cover for cooling fan relay identification and location. In some makes and models, the cooling fan can continue running after the engine has been shut off, or it can turn on while the ignition is off. 1 ANSWER. … The radiator fan on a Saturn should give you years of trouble-free performance. Look for Fan Relay #45 in the underhood relay box. If you \012raise the vehicle you can access it from under ... 1998 Dodge Grand Caravan. By imskier2, April 4, 2011 in Cadillac Deville, Eldorado, Seville, Fleetwood, Sixty Special. Is there a diagram you could send me. SOURCE: Radiator cooling fan fuse location for Ford Taurus. 1 Fan relay (marking: fan no. The fan motor relay performs the action of a switch, sending 12-volt power to the cooling fan and initiating its operation. if it does then fan is good.the … Where is the cooling fan relay located on a 2006 chrysler town & country? Your mileage may vary. On many vehicles, there … Also there's Fan Fuse #20 which powers the relay. New here. When the coolant within the radiator reaches a specified temperature, the sensor activates the fan. R2. the a/c fan fuse was bad and with the connection made to the a/c fan, it does in fact come on, when the car is running with the a/c on. 1997 Nissan Sentra Radiator Fans Not Working. R6. If the fan is not working properly, the radiator will not properly cool the engine. R1. Owner. The cooling fans are controlled by a relay in the power distribution box inside the engine compartment. The cooling fan relay is controlled by the cooling fan temperature switch located on the rear of the engine. The fan control depends on the engine. Page 1 of 2 1 2 Next > Sponsored By: Sep 24, 2020 at 5:29 PM #1. The only posts I have are related to responses about what I'm about to ask. We also hooked up a cooling fan does not come on unless turn on the a/c. WHERE IS THE COOLING FAN RELAY LOCATED - 1998 Dodge Grand Caravan The radiator fan relay is located \012behind the left headlamp assembly. The engine code is Awm, also is there 2 fuses for the relay also appricate any help here. If not, … Associate Degree. Hey guys. The cooling fan on a ford car usually does not have a fuse. Need to know if there are 2 relays for the electric cooling fan and where they are located at. Both of these relays have a separate hot wire to the fan. Engine Cooling Problem 1997 Nissan Sentra 4 Cyl Front Wheel Drive Radiator Fans Are Not Working. Lyle Longboat 2011 Ram 1500 5.7 Sport CC. And how does the connector on the temperature sensor release? On-vehicle inspection. Selector handle light(s) @alexander31 The Fan Control Relay is bolted beneath the battery tray. 2 Relay block cover. The cooling fan in the engine compartment should turn on to pull air through the radiator and A/C condenser. imskier2 0 Posted April 4, 2011. imskier2. If the … Where is the radiator fan relay located on a 2008 Dodge Caravan with the 3.8 v6. There are cooling fan test connectors built into the wiring harness near the left strut tower. A radiator cooling fan on a Chevy Cavalier is controlled by the computer. 9,435 satisfied customers. 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). this is a code for the cooling fan. Having problems with radiator fan on … Click to expand... Save … In some makes and models, the cooling fan can continue running after the engine has been shut off, or it can turn on while the ignition is off. R4. Cooling Fan relay Discussion in 'Engine & Performance' started by Lyle Longboat, Sep 24, 2020. It doesn't look like the main fuse box has a relay for the cooling fan, but from … Check the functionality of the fuse that links with the faulty cooling fan relay, as it may have blown or stopped working for some reason, and this can effectively prevent the relay switching on when it should. defective fan motor or internal problem with pcm.It will be hard to test without having a scan tool capable of commanding the relay on so you can check to see if fan is receiving power or relay is closing. They are actuated by the computer, which uses the engine coolant temperature (ECT) sensor to determine when to turn the fan on and which relay to … The fan motor relay performs the action of a switch, sending 12-volt power to the cooling fan and initiating its operation. In some makes and models, the cooling fan can continue running after the engine has been shut off, or it can turn on while the ignition is off. Share Followers 0. When the radiator fan does not work, this is a serious problem. 1) Remove the relay … It's visible with the belly pan removed. R3. Check both of those relays and fuses. Hello, I have been issues with the P0481 cooing Dan … The cooling fan relay is located in the engine compartment just behing the left headlamp...not under the dash. Air-conditioning fan relay. Good luck. Hi Matt. 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. Once the engine temperature drops below the threshold programmed into the powertrain control module, the cooling fan turns off. Remove engine room no. Age: 38 Posts: 1,149 Likes Received: 1,053 Joined: Jul 30, 2019 Location: Moosonee, ON, CANADA Ram Year: 2011 Engine: Hemi 5.7. From the fuse it travels to two relays: the low-speed and the high-speed relay. The quickest way to tell whether or not the electric fan(s) are working is to start the engine; let it reach normal operating temperature and then turn the A/C on. Location of Cooling fan relay Location of Cooling fan relay. Observer (3-9 posts) Registered; 0 3 posts; Car Model/Year: 2004 deville; Engine: Northstar 4.6L V8 (LD8/L37) Report; Share … The Fan Control Module is on the lower driver side of the radiator... Or it can be located on the driver side lower frame rail." Magnetic clutch. 5 Posts . possible causes are a faulty cooling fan relay. In that car, I have a 170-degree thermostat, a seven-blade clutch fan, and the stock two-row radiator. Where exactly is the "cooling fan relay" located? Part number is: 141-951-253-B. Having problems with radiator fan. Disconnect cable from negative battery terminal. Where is the radiator fan relay located on a 2008 Dodge. Depending on the model Cadillac you have, the radiator has either a dual-speed fan or two separate fans. When the fan is on too often, or won't come on at all, a new relay may be the solution. A stuck closed relay is the only thing that can operate the cooling fan continuously with the key off. The fan sensor, or cooling fan control switch by its more popular name, controls the operation of your Cadillac's radiator fan. Took a trip to autozone, they don't even have said relay, didn't know where it even would … If You Think The Problem Is The Cooling Fan Relay, Test It ! Christian picked up a Painless Performance electric fan relay kit with a thermostatic switch from Speedway Motors to control the electric cooling fan on his Duster. 1998. 1995 Ford Escort Cooling Fan Stays On. FORD ESCORT. The relay controls when the fan turns on and off based on coolant temperature. 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. The computer looses power with the key off and the same applies to the coolant temperature sensor. And it told us there is a problem with the Cooling Fan Circuit 1 Relay (Code: P0480). Elec. Also check out the attached link, diagnosing cooling fan problems, good article fuses,relays, fan motor,etc. The cooling fan relay is not in the fuse box. No information is available. The relay, however, has direct power to one side, the same as a light switch. 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. My truck has a P0481 code for the cooling fan circuit 2. Once the engine temperature drops below the threshold programmed into the powertrain control module, the cooling fan turns off. Discussion Starter • #1 • Jul 22, 2015. That's a known failure item when the fans are inoperative. Mini Relay – Cooling Fan 2: 44: Mini Relay – Cooling Fan 3: 45: Mini Relay – Cooling Fan 1: 46: Maxi Fuse – Cooling Fan 2: 47: Blank: 48: Blank: 49: Maxi Fuse – Cooling Fan 1: 50: Maxi Fuse – Air Pump: 51: Blank: 52: Maxi Fuse – Anti-Lock Brakes: 53: Anti-Lock Brakes and Selective Real Time Damping Electronics: 54: Fuse Puller The 60A fuse (J19) in the TIPM labeled “radiator fan” The Relay in the TIPM (K11) labeled “Radiator Fan Low” The dual relays over by the brake master cylinder labeled “Fan Relays” on the internet (Mopar Part 56055666AB) The lack of a P069X style code being thrown led me to believe this was a unique problem with only the “high” speed part of running the fan. My 2007 Dodge Nitro SLT 4x4 popped up a code today stating the cooling fan relay was bad. The computer sends power to the relay to activate it and turn the fan on. Its circuit goes from the battery positive to the fuse. The light came on, so we hooked up a scanner to the vehicle. I checked and re-checked all of this … 6 IMAGES. I am not sure where to locate the cooling fan relay. If the … NISSAN SENTRA. The 1.8T has a some type of thermal plate in the same place, but the actual relay is far under the dash, above and behind the main relay plate. Inspect no. The secondary air pump relay is there. The fan motor relay performs the action of a switch, sending 12-volt power to the cooling fan and initiating its operation. Cooling Fan Stays On When I Start Engine And It Is Burning The Cooling Fan … The box is usually located near the battery. shorted or open fan wiring. Air-conditioning control unit. One of the cooling fan … 3 Posts . The fan helps cool off the radiator, which acts as a heat sink drawing heat away from the engine. this is really an engine cooling fan relay but I can't find a wiring diagram for another fan relay. Looks like it has a 2 wire plug and one screw that holds it in place. Tailgate lock. R5. You'll have to pull the assembly and find it \012under a plastic shield.\012\012\012On the 1998 town and country. Once activated, however, if the relay sticks in the closed … Your Cadillac actually has two cooling fan control switches. It should be inspected too. If your cooling fan runs all the time, or not at all, or if your engine runs hot, it might be time to replace your cooling fan motor or relay. O'Reilly Auto Parts carries fan … Replaced cooling temp switch, radiator fan switch, fan clutch, and also the resistor pack. The V6 uses controller under the frame horn near the driver's side headlight.