Jeep p0480

Need HELP code P0480 2019 Jeep cherokee. Jump to Latest Follow 21 - 40 of 46 Posts. 1 2 3. erikrj · Registered. Joined ... A forum community dedicated to Jeep Cherokee owners and enthusiasts. Come join the discussion about performance, lift kits, 4 wheel drive, modifications, reviews, warranty, troubleshooting, maintenance, and more! ...

Mar 27, 2014. 1997-2001 you can pull the wire plug off the Coolant Temperature Sensor on the thermostat housing with the engine running, and the e-fan will start up. The Check Engine Light might come on when you do this, but it will turn itself off after a short while. If the e-fan is removed, simply apply 12 volts to the wires.5950 posts · Joined 2008. #2 · Dec 11, 2022. The p0420 is catalyst efficiency code, which could be bad 02 sensors but I've rarely seen replacing both fix this code. You could try running one of the cat cleaner bottles through the fuel tank. I've seen a few videos of folks claiming cataclean works well, and folks running a gallon of laquer ...P0480 is a diagnostic trouble code (DTC) for "Cooling Fan 1 Control Circuit Malfunction". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $154.99 .Mar 20, 2024 · A forum community dedicated to Jeep Compass SUV owners and enthusiasts. Come join the discussion about performance, trail riding, parts, classifieds, modifications, troubleshooting, maintenance, and more! Everything seems to be working well now. I watched a video about this problem and followed all the troubleshooting. Checked the fans to make sure they spun freely when engine is off.

Code: P0480. Definition: Cooling Fan 1 Control Circuit. Description: This two speed cooling fan system uses a Low Speed Fan Relay and Hi Speed Fan Relay to control the cooling …Ask Your Own Jeep Question. there are 3 codes P0480 and P0113 and P0118. Jeep Mechanic: Todd M. The testing is for the fan control circuits. The PCM will be tested as it is what request the TIPM to turn the fans on. Ask Your Own Jeep Question. All 3 of these codes are present (3 codes P0480 and P0113 and P0118) HELP.My Jeep JK battery died suddenly and when I hooked up the jumper cables, the fan started going (even without the ignition being turned on) so I did my YouTub...Hello i could really use some help. I have a 2015 Patriot and am receiving the code P0480: Fan 1 Control Circuit. I have replcaed the fan assembly and fan 2 runs fine but fan 1 does not activate. ... A forum community dedicated to all jeep owners and enthusiasts. Come join the discussion about performance, engine swaps, modifications ...2013 Jeep wrangler 3.6 fault code p0480 I have been dealing with the Jeep running more on the warm side, decided to replace radiator, thermostat and water pump. Prior to this a fan, temp sensor was replaced about a month ago. When I ran the engine to burp the system the I had to turn it off because the fan wouldn’t turn on.Sirius satellite radio is available in many new cars, including Jaguar, Mazda, Ford, Jeep, Chrysler, Dodge, Mercedes-Benz, BMW, Volvo, Volkswagen and Audi vehicles. If your new car...

Past 30 Days: 8. All Time: 1,179. I have a 2012 Jeep Grand Cherokee. I'm getting P0480 CEL but my fan is working on over drive and overcooling my vehicle. I tried switching the relay in the TIPM (fuse box) and still getting the same code. - Jeep. Feb 4, 2019 · There are many different types of connectors used. The most common has a red locking wedge that needs to slide sideways to unlock the connector and then you squeeze a tab to release the two halves of the connector. Ask Your Own Jeep Question. go it . i tried disconnecting and everything looks good. Check engine light (malfunction indicator lamp) illumination and code P0480 set. Engine temperature will rise when the vehicle stops and idles. Potential Causes. The causes for …HELP--Check Engine Light--Code P0480--"Cooling fan Primary circuit condition". Check engine light came on today. I went to AutoZone and had them run a diagnostic, which the do for free. One code popped up--0480. Definition--Cooling fan primary circuit condition. Explanation--The engine cooling fan relay circuit is monitored for opens and shorts.P0108. P0121. P0130. P0234. P0403. Význam chybového kódu P0380 je: Porucha "A" okruhu ohrievača / žeraviacej sviečky. Zisti, čo to presne znamená, príznaky a príčiny kódu P0380 a ako toto zlyhanie opraviť.

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2020 Glad Rubi Manual Gas- Dealer forgot to reconnect electric fan after replacing EGR coolant pipe. Fan reconnected. A month later Check Engine Light comes on. Overheats sometimes if idles too long. Scan showed P0480 re Radiator Fan Relay issue. Is the relay located to the right of the fuse box? Also, last year the engine and transmission …Check engine light (malfunction indicator lamp) illumination and code P0480 set. Engine temperature will rise when the vehicle stops and idles. Potential Causes. The causes for …What causes the P0480 code? Faulty cooling fan 1. Poor electrical connection in the fan circuit. Failed fan control relay has failed. Failed coolant temperature sensor. Faulty AC pressure switch. VSS not operating properly. What are the symptoms of the P0480 code?Jul 6, 2011 · A P0481 is telling you that the 2nd circuit of your electric cooling fan in front of the radiator is having a problem - probably your fan isn't able to kick into high speed. A new fan is a pretty simple, straightforward fix. Bob. SOLD: Highly modded '03 KJ Liberty Renegade. - Current Jeeps '06 XK Hemi Limited - OME HD Springs/Bilstein shocks ... Model. Username. E-mail. The 2019 Jeep Compass has 1 problems reported for p0480 code. Average failure mileage is 58,000 miles.

Hi All, I have a 2012 Jeep Grand Cherokee (Altitude Edition) w/88K that I have owned since new. I hadn't used it in a couple of weeks and today went to move it and immediately there was a "Check Engine" Light and the code reader pointed to a Trouble Code P0480 (Fan 1 Control Circuit).A forum community dedicated to Jeep Compass SUV owners and enthusiasts. Come join the discussion about performance, trail riding, parts, classifieds, modifications, troubleshooting, maintenance, and more!37 posts · Joined 2013. #1 · Jun 3, 2018. Earlier this year I would occasional get the p0480 code. Did all of the normal troubleshooting, wires, fuse, relay, etc. Reset the code and no problems until a few weeks or so later. Finally could not clear the code, took fan off and hooked red/black to battery and norhing.Oct 21, 2018 · 296 posts · Joined 2013. #1 · Oct 21, 2018. Hey Everyone. Just dropped a dual battery setup in my 13 and now im getting code PO480 Cooling Fan Control Circuit open. Ive pulled fuses, checked connections, but im at a loss. I tried to jump power right to the fan to see if it would spin, it didn't BUT I know there is the 3rd wire there, im not ... A P0481 is telling you that the 2nd circuit of your electric cooling fan in front of the radiator is having a problem - probably your fan isn't able to kick into high speed. A new fan is a pretty simple, straightforward fix. Bob. SOLD: Highly modded '03 KJ Liberty Renegade. - Current Jeeps '06 XK Hemi Limited - OME HD Springs/Bilstein shocks ...Code: P0480 Make: JEEP Description: P0480 JEEP Cooling Fan 1 Control Circuit Possible causes: – Faulty fan control relay – Fan control relay harness is open or shorted – Fan control relay circuit poor electrical connection2018 Jeep compass Trailhawk hard code P0480. ... A forum community dedicated to Jeep Compass SUV owners and enthusiasts. Come join the discussion about performance, trail riding, parts, classifieds, modifications, troubleshooting, maintenance, and more! Show Less .Apr 21, 2013 · Trouble code P0480. Hello everyone! This is my first post on this website. I have a Jeep Grand Cherokee 2012 overland. Yesterday while in the car wash the engine light came on. I used the nTune dcx device to read the trouble code. It was P0480 - some fan malfunction... Can't really understand from the search in the internet. Hasn't done it again until yesterday on my way home from work just as I pulled up to my house in 2HI. No warning just bam overheating. Check engine light came on and the codes were P0480 & U0168. I looked them up but didn't find any clues to how to fix this.How to repair cooling fan&fualt code!!p0480 cooling fan 1 cricuit malfanction #most common 5 problem cooling fan not working solved#how to repair cooling fan...P0480 is usually caused by a bad fan or a bad fan relay. Good luck fixing your Jeep Patriot! P0480 is a relatively common OBDII trouble code. It indicates that your Jeep Patriot's "cooling fan 1 control circuit" is malfunctioning. It's a generic code, so it has the same meaning for any vehicle made for the 1996 model year and up.

5366 posts · Joined 2010. #1 · Dec 28, 2012. P0300, P0355 & P0339 with stumbling? I'm getting codes P0300, P0335 and P0339. I had to try and start the vehicle two or three times, and it won't rev passed 2500rpm or so (somewhere around there). It just stumbles or rev-limits and won't let it pass that RPM, in neutral or in gear, or in gear with ...

Nov 2, 2019 · P0480 code 2012 Jeep Compass. Hello I have a 2012 Jeep compass 2.0 liter 2wd and I have a check engine light on and I use the obd 2 scanner and it popped up code p0480 control fan circuit 1 and don't know how to solve it. My engine is not overheating I noticed when I turned AC on 1 fan turns on but the other does not. P0108. P0121. P0130. P0234. P0403. Význam chybového kódu P0380 je: Porucha "A" okruhu ohrievača / žeraviacej sviečky. Zisti, čo to presne znamená, príznaky a príčiny kódu P0380 a ako toto zlyhanie opraviť.P0481 is a diagnostic trouble code (DTC) for "Cooling Fan 2 Control Circuit Malfunction". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $154.99 .Jan 27, 2022 · P0480 is usually caused by a bad fan or a bad fan relay. Good luck fixing your Jeep Liberty! P0480 is a relatively common OBDII trouble code. It indicates that your Jeep Liberty's "cooling fan 1 control circuit" is malfunctioning. It's a generic code, so it has the same meaning for any vehicle made for the 1996 model year and up. P0480 is a diagnostic trouble code (DTC) for "Cooling Fan 1 Control Circuit Malfunction". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $154.99 . Meaning. A P0480 code is a diagnostic trouble code meaning that the cooling fan 1 control circuit has a malfunction. The cooling fan was attempting to be turned on by the vehicle’s ECU, but it had failed to operate or a fault was detected. The ECU lights a Check Engine Light on the dashboard as a result of this.JEEP Центр Одеса «Адіс-Мотор», Одесса. Jeep® Центр Одеса «АДІС-МОТОР» — офіційний дилер марки Jeep® в Одесі.Explore your next Chrysler 300 or Pacifica Family Van at All American Chrysler Jeep Dodge RAM of Odessa in Odessa, TX. With our vast selection of options, we've got the newest …P0481 is a diagnostic trouble code (DTC) for "Cooling Fan 2 Control Circuit Malfunction". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $154.99 .

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What repairs can fix the P0480 code? Replacing the VSS sensor. Replacing the engine coolant temp sensor. Repairing or replacing of the fan wiring harness. ... A forum community dedicated to Jeep Wrangler owners and enthusiasts. Come join the discussion about reviews, performance, trail riding, gear, suspension, tires, classifieds ...So later that weekend. I hook up my Superchip. I get 2 codes. P0480 (Cooling fan 1 control circuit and P0693, (Cooling fan 2 control circuit low). So I spend basically the next 3 days in Goggle and youtube. And i cant find anything pertaining to ANY Jeep Wrangler. Found crap on Patriots, Compass, and other Jeep brand vehicles.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. What followed was a multi-day Google searching and …Jeep cherokee relay ac fuse blower motor2015 jeep cherokee ac fuse, blower motor relay & fuse P0480 dodge cooling code caravan repair dtc fans faultFan town country cooling p0480 chrysler caravan. Codes p0480, p0481, u0100, p0691, p0693, c2202 . CODE P0117 P0118 P0119 JEEP COMPASS RENEGADE ENGINE COOLANT …Jan 27, 2022 · P0480 is usually caused by a bad fan or a bad fan relay. Good luck fixing your Jeep Renegade! P0480 is a relatively common OBDII trouble code. It indicates that your Jeep Renegade's "cooling fan 1 control circuit" is malfunctioning. It's a generic code, so it has the same meaning for any vehicle made for the 1996 model year and up. 2011 Jeep Grand Cherokee radiator fan fix. Radiator fan won’t go into high speed. Air conditioning not working correctly.For HD cooling, its a PWM signal and no relays are used. K11 is the fan relay on STD cooling. The PCM will adjust fan speed based on coolant temperature and other things, not sure if the speed increases much when AC is on initially. A P0480 with HD cooling can be the fan, TIPM, Coolant Temp sensor, cable harness, ground.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.What followed was a multi-day Google searching and …P0480 is a generic OBD-II trouble code. It indicates a specific issue with the ECU leading towards a faulty cooling fan (1). Even though your Jeep will still run with …Dec 3, 2021 · I have a decent OBD scanner (in the $100 range) that was giving the code (P0480 - COOLING FAN 1 CONTROL CIRCUIT). Looked at the service manual for this code and did some trouble shooting. Mostly checking connections, checking fuses, relays, etc. ….

In This video we show how to diagnose and repair a very common issue with both The Jeep Compass years 2007-2017, as well as Jeep Patriot 2007-2017 specifical...The symptoms of the automobile fault code P0480 include: 1. Malfunctioning cooling fan 2. Overheating engine 3. Engine temperature gauge showing high readings 4. Reduced air conditioning performance 5. Check Engine Light illuminated 6. Engine stalling or running rough 7. Decreased fuel efficiency 8.Conclusion. P0480 is usually caused by a bad fan or a bad fan relay. Good luck fixing your Jeep Renegade! P0480 is a relatively common OBDII trouble code. It indicates that your Jeep Renegade's "cooling fan 1 control circuit" is malfunctioning. It's a generic code, so it has the same meaning for any vehicle made for the 1996 model year …COVID-19 has spread to 34 countries so far. Although it’s still rare outside of China, and there are only a handful of cases in the US, it’s reasonable to expect the disease to spr...So later that weekend. I hook up my Superchip. I get 2 codes. P0480 (Cooling fan 1 control circuit and P0693, (Cooling fan 2 control circuit low). So I spend basically the next 3 days in Goggle and youtube. And i cant find anything pertaining to ANY Jeep Wrangler. Found crap on Patriots, Compass, and other Jeep brand vehicles.HELP--Check Engine Light--Code P0480--"Cooling fan Primary circuit condition". Check engine light came on today. I went to AutoZone and had them run a diagnostic, which the do for free. One code popped up--0480. Definition--Cooling fan primary circuit condition. Explanation--The engine cooling fan relay circuit is monitored for opens and shorts.Model Specific Jeep Discussions. Wrangler JK (Model years 2007–2018) ... How do I fix code P0480? What repairs can fix the P0480 code? Replacing the VSS sensor.Hi everyone, I have a 2020 Wrangler and after mudding I noticed my jeep was running a little hotter than normal so yesterday I took the time to take the fan out and clean up the radiator and the fan itself as well, after assembling everything back I got this code P0480 and I do not know what is this about, I have researched about the relay …January 27, 2022 by Jason. P0480 is a relatively common OBDII trouble code. It indicates that your Jeep Wrangler’s “cooling fan 1 control circuit” is malfunctioning. It’s a generic code, so it has the same meaning for any vehicle made for the 1996 model year and up. Jeep p0480, Answered in 5 minutes by: Jeep Mechanic: Allen Taddicken. Allen Taddicken. Category: Jeep. Satisfied Customers: 3,623. Experience: Expert. Verified. -Welcome to JustAnswer, Hello, my name is ***** ***** I have 35+ years of experience, I will be assisting you with all of your vehicle questions today., Te suministramos todo lo que necesitas saber sobre el código DTC P0480 Descripción, causas, síntomas y posibles soluciones. LEER SOLUCIÓN DEL CÓDIGO O..., Jan 27, 2022 · P0480 is usually caused by a bad fan or a bad fan relay. Good luck fixing your Jeep Renegade! P0480 is a relatively common OBDII trouble code. It indicates that your Jeep Renegade's "cooling fan 1 control circuit" is malfunctioning. It's a generic code, so it has the same meaning for any vehicle made for the 1996 model year and up. , Whether you want to make a donation to your favorite charity or provide financial support to your children, giving stock instead of cash has a number of benefits. Depending on your..., To diagnose the P0480 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour., Now my JKU is throwing a P0480 check engine code. The jeep runs at about 210 degrees normally, while sitting in a drive through I noticed it got up to 220. I turned the heat to full blast and got the temp back down to about 212. ... A forum community dedicated to Jeep Wrangler owners and enthusiasts. Come join the discussion about reviews ..., Oct 21, 2018 · 296 posts · Joined 2013. #1 · Oct 21, 2018. Hey Everyone. Just dropped a dual battery setup in my 13 and now im getting code PO480 Cooling Fan Control Circuit open. Ive pulled fuses, checked connections, but im at a loss. I tried to jump power right to the fan to see if it would spin, it didn't BUT I know there is the 3rd wire there, im not ... , 2020 Glad Rubi Manual Gas- Dealer forgot to reconnect electric fan after replacing EGR coolant pipe. Fan reconnected. A month later Check Engine Light comes on. Overheats sometimes if idles too long. Scan showed P0480 re Radiator Fan Relay issue. Is the relay located to the right of the fuse box? Also, last year the engine and transmission …, Good morning, Quartz readers! Good morning, Quartz readers! More fallout from China’s Hong Kong security law. As China’s parliament moved to advance a national security law for Hon..., These sunshine activities for kids are fun, educational, and easy to do. Learn more about sunshine activities for kids on HowStuffWorks. Advertisement Sunshine activities for kids ..., Kod P0480 jest wykrywany, gdy moduł sterujący silnika (ECM) wykryje, że zadany stan sterownika i rzeczywisty stan obwodu sterującego nie są zgodne. ... Acura Audi BMW Buick Cadillac Chevrolet Chrysler Dodge Eagle Ford GEO GMC Honda Hummer Hyundai Infiniti Isuzu Jaguar Jeep KIA Land Rover Lexus Lincoln Mazda Mercedes-Benz Mercury MINI ..., If you are having where your Fan will not stop running after the key is out or Over heating problems and have checked the fuse box fan relay, and fuses,and p..., codes are OBDll and are available on line free. Google your code OBD-II Code P0480 is defined as a Cooling Fan Relay 1 Control Circuit The purpose of the electric cooling fan system is to provide extra cooling capacity to the conventional radiator cooling system on hot days, and/or when the A/C is on, and/or when the vehicle is being driven in stop and go traffic which causes insufficient air ..., Jun 28, 2018 · 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. What followed was a multi-day Google searching and diagnostic session, which made me realize there is a lack of ... , Is your Jeep Compass overheating and cooling / radiator fans not working? In this short video I will show you the radiator fan fuse location. ( 2011 | 2012 |..., Conclusion. P0480 is usually caused by a bad fan or a bad fan relay. Good luck fixing your Jeep Liberty! P0480 is a relatively common OBDII trouble code. It indicates that your Jeep Liberty's "cooling fan 1 control circuit" is malfunctioning. It's a generic code, so it has the same meaning for any vehicle made for the 1996 model year and up., AUBURN HILLS, Mich., Jan. 18, 2022 /PRNewswire/ --New factory-backed, Wi-Fi-capable, Level 2 (240-volt), at-home, hybrid-electric-vehicle, wall ch... AUBURN HILLS, Mich., Jan. 18, ..., Most of the time it won’t even start. i ran ODB scanner and got the following codes. U0101 lost comm with TCM. U110A lost comm with SCM-CAN-C. U110F lost fuel volume message. U0131 lost comm with PSC. U0140 loss comm with BCM. U1411 implausible fuel volume signal. P0480 cooling fan 1 control circuit/open., Hi everyone, I have a 2020 Wrangler and after mudding I noticed my jeep was running a little hotter than normal so yesterday I took the time to take the fan out and clean up the radiator and the fan itself as well, after assembling everything back I got this code P0480 and I do not know what is this about, I have researched about the relay ..., Possible Causes. NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes. Faulty Cooling Fan 1 Relay. Cooling Fan 1 Relay harness is open or shorted. Cooling Fan 1 Relay circuit poor electrical connection. Faulty Cooling Fan 1. Faulty Cooling Fan Control Module., Here are five winter solstice celebrations that might just inspire your upcoming travels, or at least distract you from all the holiday traffic. Today may be one of the busiest tra..., I am getting a P0480 code and am looking for a resolve. The code is saying it is a Cooling Fan Relay 1 Control Circuit. Where is this located? The only relays I see in the fuse box are the Radiator Fan Low Speed and Radiator Fan High Speed, both I have replaced with new relays. There is a Radiator Fan fuse (60amp) which I checked and is fine., 2013 Jeep Grand Cherokee code P0480 the code keeps coming on as soon as the cooling fan turns on. Only when it turns on. As soon as relay clicks it pop the check engine light for this code., Jan 27, 2022 · P0480 is a relatively common OBDII trouble code. It indicates that your Jeep Commander’s “cooling fan 1 control circuit” is malfunctioning. It’s a generic code, so it has the same meaning for any vehicle made for the 1996 model year and up. P0480 Definition: Cooling Fan 1 – Control Circuit Malfunction , Manual reparacion Jeep Compass - Patriot Limited 2007-2009_Wiring - Download as a PDF or view online for free. www.slideshare.net. . . 15" Ravine Rims w/ 235/75/15 Duratracs. DIY Spacer Lift + CRDSTU coils. JKS Quicker Disconnects., In This video we show how to diagnose and repair a very common issue with both The Jeep Compass years 2007-2017, as well as Jeep Patriot 2007-2017 specifical..., Oct 21, 2018 · 296 posts · Joined 2013. #1 · Oct 21, 2018. Hey Everyone. Just dropped a dual battery setup in my 13 and now im getting code PO480 Cooling Fan Control Circuit open. Ive pulled fuses, checked connections, but im at a loss. I tried to jump power right to the fan to see if it would spin, it didn't BUT I know there is the 3rd wire there, im not ... , Dec 27, 2023 · Everything seems to be working well now. I watched a video about this problem and followed all the troubleshooting. Checked the fans to make sure they spun freely when engine is off. , 2012 Jeep Grand Cherokee SRT8 2006 Chrysler 300C SRT8 2005 Dodge Magnum R/T AWD 2005 Dodge Neon SRT4---PRESENT---2018 Jeep Grand Cherokee TrackHawk (738AWHP) 2015 Jeep Grand Cherokee SRT (Bolt Ons & Tune) 2006 Chrysler Crossfire SRT6 (400RWHP) Reactions: SidColeman1, Pezza, Patrick-A51 and 14 others., ColdCase. 21916 posts · Joined 2009. #4 · Mar 9, 2016. Double check your code as I think P0408 is an EGR fault on those cars with an EGR solenoid, P0480 is a cooling fan fault. If it was the cooling …, P0480 is a relatively common OBDII trouble code. It indicates that your Jeep Commander's "cooling fan 1 control circuit" is malfunctioning. It's a generic code, so it has the same meaning for any vehicle made for the 1996 model year and up. P0480 Definition: Cooling Fan 1 - Control Circuit Malfunction Here is the, How to fix P0480 engine ode: Cooling Fan 1 Control Circuit MalfunctionA P0480 Code indicates that PCM has detected an incorrect amount of voltage (high or lo..., So later that weekend. I hook up my Superchip. I get 2 codes. P0480 (Cooling fan 1 control circuit and P0693, (Cooling fan 2 control circuit low). So I spend basically the next 3 days in Goggle and youtube. And i cant find anything pertaining to ANY Jeep Wrangler. Found crap on Patriots, Compass, and other Jeep brand vehicles.