What temp does the cooling fan on 2012 chevy cruze turn on 14,627 Satisfied Customers. In this video, I'll show you step by step how to replace the thermostat housing on a 2012 Chevrolet Cruze, a very common issue that causes a check engine lig It runs the fan to assist cooling the turbo to prevent oil from coking in the turbocharger once the engine is off. I noticed today that my cars radiator fan only turns on when I have the air conditioning running. Mechanic01. I had a leaking thermostat and got it replaced. Would be nice to have a real temperature gauge. By the way the engine fan does a great job of reducing the coolant temperature by about 10-15F degrees and keeping it at about 205F. It is the last line of defense between you and an overheating engine. 4 will instantly cool off the motor and leave you with cold air blowing around. Hey guys im new to here and not really that familiar with the cruze, as i have always drove older chevy trucks. 217-219F is normal operating temps for my stock 2012 1. But with the A/C on, (insuring constant airflow though the radiator) it was rock solid at 1/2. 4L, about 34,000 miles on it. 10- Remove the surge tank cap. . 0 % 34% of the time it's the hello evryone im new to the cruze talk and need some advice i have 2011 cruze ls with 1. The electrical fans do not always run. If the radiator fan is not working, it's a serious problem. Note: If the heater core has been replaced, let the engine run for 2 minutes at 2,000-2,500 RPM. 3. OP, out of curiosity, what does the radiator fan sound like? The car is supposed to have a 3 speed fan, but it's not usual for the 2 lower speed to die leaving just "high". no codes come up and i have put new thermostat in and 2 new temp sensors in, checked all 5 relays and all fuses, fan does work now(it didnt) when i turn airconditioning on, but the low speed of fan doesnt stop engine from over heating New cruze owner here. Not moving coolant. Possible Causes of “A/C Off Due to High Engine Temp” in Chevy Cruze Low Coolant Levels. 4l turbo with some light front end damage and seconds after you start the car the radiator fan runs on jet mode constantly and throws the P00B4 code meaning radiator temp sensor circuit high. Before I had the new thermostat installed the coolant temp would never exceed 215-220. Jump to Latest 8. Fan goes to jet mode once this occurs. cooling fan for 2012 chevy cruz LTZ 1. 4L turbo, auto trans, labeled 13360890. The fan lets off a jet-like sound ALL THE TIME meaning it will stop only if I turn off the car. Fans aren’t driven by the engine anymore and don’t spin constantly. It doesn't matter if the AC is on or off, the coolant fan is constantly in super high mode until the key is turned off. 4 trifecta tuned to run at 199°f at idle when parked after a full drive of reaching operating temp of 199° will end up using high fan speed to fully cool down. For the past couple months, since February, my radiator fan in my car has been coming on frequently- when I am sitting in my car still or when I’m driving in very slow traffic. 6L V-6 Twin-Turbo engine, radiator size is about the same as the Cruze with that itty bitty 1. I have a 2017 Cruze with 107,300 miles. xxx mileage. I changed the radiator fan, got a new thermostat, changed the reservoir and valve cover. The compressor is not engaging),As soon as he starts the car the radiator fan takes off full speed and is a bit loud, Also on start Hi, I have a 2013 Cruze eco, and suddenly the coolant fan runs in super high mode all the time. The temperature gauge moved sporadically and intermittently, from "normal" to high, sounding a warning bell and within seconds went back to normal. Approximately 177,000Km on the car. 4L Turbo In cold weather it’s entirely possible for the fan to just never turn on. Not happening. AT WHAT TEMPERATURE RADIATOR FAN TURNS ON CHEVROLET CRUZE, CHEVY SONIC, HOLDEN CRUZE In this video we will show you at what temperature the radiator fan / cooling fan turns on I can't recall my 1st gen running the engine fan often unless the AC was on or it was climbing lots of hills. Run at 2,500 RPM until the engine cooling fan turns ON. Question . The heater works and will actually cool the engine down. One thing I noticed, on a cold start, the car does not reach the normal coolant temp on its own. Seems cooling fan is coming on late, consistently at 230F (per temp in obd2 reader), and after enough cycles coolant isnt cooling enough and it boils out. Chevy Cruze Fan Issue This issue is pretty common with Check solutions for your 2017 Chevrolet Cruze radiator fan issues. P1811 also a problem with this car. About every 20 seconds it will turn on like a jet for about 5 seconds and then shut off, repeat. If the fan is cycling on and off at the same time the compressor clutch cycles on and off then this is probably normal. I have a 2011 Chevy Cruze that all of a sudden the ac stopped working. The fan doesn't i have a 2012 chevy cruze ltz, i noticed that when i turn on the heater or a/c that my radiator fan cycles really fast than normal, every 20 to 30 seconds comes on and goes back off in about 5 seconds. 0 TD radiator fan. Coolant temp has gotten to 245 before I shut it off, so if it was going to turn on, it should have 1st Generation Chevrolet Cruze. 2015 Cruze LT news, discussions and the best community for owners to discuss all things related to the Chevy Cruze. Since your fan stops when you turn the a/c on, you have an issue. It seems loud. Moved far enough to get coolant. my cooling fan cycles on and off full speed every 5 seconds with the a/c on. Cooling Fan - I have a 2012 Chevy Cruze & the cooling fan turns on & off when the a/c is on, should it stay on all the time? I have a 2007 Chevy cbalt and the cooling fan wont turn on. the rpm gauge is slightly going up and down, and it seems to be less horse power when i accelarate. My cooling fan was replaced Fuses are good and all 4 relays test well. 80,000 Miles 3. I'm not sure if this has always happened, but ever since I have been starting my car from outside and letting it warm up a bit since it's starting to get cold here in Michigan i've noticed the cooling fan turning on pretty quick. when in ac mode the cooling fan does not run . The thermostat can be removed; check the attachment; when you have the housing removed, turn the metal part of the thermostat and pull it out, then replace the housing only, 2016 Chevy cruze 1. Set custom price range: to. 219 degrees is the center normal temp with + - 10ish degrees either way normal. On my old Chevy, it would go between 1/2 to 3/4. My trick was to leave the fan OFF, wait for the temp gauge to hit 1/4, and then crank the fan to speed 2-3. com General Chevrolet Cruze Discussion. 4L Coolant Temp . As soon as I start the car (even when engine is cold), the fan automatically goes into super high mode. The 2nd gen runs a lower engine temp, and runs the fan more. No engine light. The Gen 2 warms up way more quickly and holds heat better than the Gen 1 due to the aluminum block and water-cooled exhaust manifold. 12. Show Less . discussions and the best community for owners to discuss all things related to the Chevy Cruze. The cooling system allows the engine to maintain the correct working temperature. This will be a time consuming problem to fix most likely. The car sits all day and as soon as I crank it up it goes from c - h in mintues. My fiance shut off the car and went shopping and she noticed the fan stayed on even after the car was off. For the last couple of days my heater hasn't been coming out hot. 4L Turbo. This ensures complete venting of the cooling system. 4 LTZ Engine cooling fan not turning on? and I figure you guys are my best resource. 2014 Chevy Cruze Clean Turbo Diesel 202K (Domenic), 1986 Mercedes 300E 5 Speed When the A/C runs the computer forces the radiator fan to turn on regardless of coolant temperature. It still blows good but it’s hot air. it 2012 Holden Cruze CDX Diesel, Nitrate Silver, Tinted windows, SRI-V wheels. The temperature gauge stays on C, doesn’t move a bit. The fans still work when you apply power manually. 4 cylinder. My fan doesn't come on until 235F mentioned above. This was during normal surface road driving, with 70 outside temperature. Pin 1 (where yellow wire connects) is for HIGH. Jump to Latest 52K views Hey all, i’m trying to help my brother in law fix his 2012 Cruze. 2022 but coolant is boiling in resevoir. I removed the intake resonator, and when I turned the car on, the fan kicked on. Tags coolant radiator sensor temperature. Temp continue to climb all in idle. Car runs Hello everyone. 4 L Automatic REAR ENDED, CruzeTalk. no codes come up and i have put new thermostat in and 2 new temp sensors in, checked all 5 relays and all fuses, fan does work now(it didnt) when i turn airconditioning on, but the low speed of fan doesnt stop engine from over heating. 1st Generation Chevrolet Cruze. I’ve gone through and pulled all the relays and it continues to run. A dashboard message of 'A/C off due to high temp' turned on. When I swapped fans, it worked. 4L turbo. Tech found cooling fan connector melted. Anyway, yes, the radiator temp sensor is the one that If the car is not overheating, then the fan does not need to be on. One of the main reasons for the “A/C Off Due to High Engine Temp” warning in a Chevy Cruze is low coolant levels. Did your problem go away after in the summer temp,my friend has a 2014 Cruze the compressor clutch kicks on but the condenser fan doesn't come on, both the radiator and condenser is bent in a slightly C shape because of a previous front hit but not leaking ,I can command the fan on wit a scan tool it seems high speed is the only speed that Hi i have a 2013 cruze equipe and have replaced the cooling thermostat and now when i turn on the car the fan comes on and is very loud and my temp gauge stays on cold (doesn’t move at all). 2012 Cruze LT ac not working . Lately I’ve noticed it running pretty warm if it’s warm outside and I’m sitting with the car running for more than a few seconds, the radiator fan isn’t kicking on so the engine 1st Generation Chevrolet Cruze. This can cause overheating and the check engine light to come on. No engine light at this time. Jump to Latest 2012 Cruze 1. When the a/c is turned on, the radiator fan will typically turn on as well. 2012 chevy Cruz With 1. 2012 chevy cruze 1. 4l turbo owner here. According to scan gauge temp got up to 262 degrees never hotter. There are two cooling temp sensors. 8L. 7 cooling fan for 2012 chevy cruz LTZ 1. 4L/Turbo. Actually, running hot is the last thing this little engine does. The radiator fan is running on high speed and the A/C does not cool. 8l 6mt 147,km-208,km+ Clutchmasters aluminum flywheel, B6 struts and converted Your Chevy Cruze's radiator fan has one of the most important jobs on the vehicle. Replaced temp sensor but didn't fix problem. I only drove it with a/c on about 10 minutes from home. When I turn it on, (already fully warmed engine) the air comes out at full temperature for about 5 seconds, then it comes out mildly warm for about a minute, and then it comes out cold (almost as if it's A/C). it SOURCE: 2002 malibu runs hot. The cooling fans won’t turn on. 5. When rolling to a stop. Sensors, such as the coolant temperature sensor, send a signal to turn the radiator fan beyond a 2012 Chevy Cruze LT-Blue Topaz Metallic, RS front shutter will open and thermostat will go wide open and cool back down to 198 before shutter closes and temp goes back to 210. Compressor Works (2) Dorman (1) Price. 2012 Chevrolet Cruze Radiator Fan Assembly. I have a 2012 Chevy Cruze 1. I have replaced the radiator temp sensor with no change. That happens on my 2012 Cruze diesel if the engine is doing a regen when I turn it off, but it turns off after a couple of minutes. 4 LT make sure cooling fan works at lower speeds (common for low speed fan to fail) Save Share Reply Quote Like. I hooked up wires to the fan and it turns on, I checked the fuse, the relay and put in a new sensor. 4. Owner at Baltic investments. Is this normal? CHEVROLET CRUZE SONIC RADIATOR FAN STAYS ON ALL THE TIME FIX, CHEVY CRUZE SONIC CODE P0118 P0119, HOLDEN CRUZEIn this video what can cause your radiator fan Another issue can be air flow. -2012 Cruze LTZ RS 6AT, Victory Red, all options. Tested it and it worked on low speed once then stopped working again. However, some vehicles may have different temperatures for when their fans are triggered. My 2012 Chevy Cruze is running with fan in low at 228 degrees then fan oh at 234. cruzetalk. If I feed 12v to the L fat terminal, and ground to the R, the fan comes on. Tech found cooling fan not coming on. 2018 Honda Clarity Touring PHEV - Forest Green w/Tan interior (wife's car) and today with the colder temperatures I notice steam or smoke coming from the radiator/fan area but my coolant level is fine and my coolant 2012 Cruze 1. Ran the car to check and Make sure the sensor worked and it does. I have never seen this happen before. 2012 Chevrolet Cruze Radiator; 2012 Chevrolet Cruze Hose (Upper) How to Reset a Coolant Temperature Sensor; Car Thermostat Replacement Cost; Got a 2013 Chevy cruze 1. I changed the fuses, coolant temperature sensor and the cooling fan its self but still nothing. 1. 4L, AT 91,000 Miles as of 6/20 Looking for EV for next car. 2014 Chevy Cruze at what temp should the fan turn on what is the temp range By chatting and providing personal info, you Im working on a 2014 chevy cruze the cooling fans wont turn on except when the ac is on relays are good fuses are good. 2000 Intrigue 3. Open the tank coolant returns and fills back up just one notch low. fuses seem ok and swapped a relay and didnt help. Only one post on the connection gets power when applied. 4 LUV. On the highway with that large radiator and a good 55-70 wind, sufficient enough for radiator cooling with the And If I turn my heater on fan speed 2 or more when the cruze's gauge says its up to temp (175F), it will take an extremely long time to reach the full 218-226. Engineering specs call for normal temp of 210 after warmup, Mine will reach 219 pulling the mountain, front shutter will open and thermostat will go wide open and cool back down to 198 before shutter closes and temp goes back to 210. It still will not turn on, even at 205 degrees. I am a mechanic at a chevy. PM for Intrigue help. 2012 Chevrolet Cruze Eco 2009 Honda Fit Sport Also if the odor is under the hood and the cooling fan runs continuously it does have a extermal engine leak and there is air in the system. I have a 2012 Chevy Cruze LS 1. The display advises that engine temps are running from 225-245. And when it does it’s usually again. I had my lower fan speeds and never turned on like a jet. Cooling fan comes on at 230. Vehicle. with the a/c on the fan is always on below 70 mph I am having an overheating issue with my 2011 Cruze LS with MT. 4 Lt I can recall the low speed cooling fan coming on at times before when the car would idle but I don’t see that happening anymore. Yesterday I got the message AC off due to engine temp. Reading all the cooling system problems on this board doesn't help. first off the cooling fan motor has an open circuit internally, it is a multi speed fan and both legs are inoperative. first or all to provide air flow through the a/c condenser to provide you with cool air, and second to keep the engine temperature within range. Also when I go for a long drive and turn off the car the fan does not My son had the same problem with his 2011 cruze. Isnt the issue. As soon as I moved it temp gauge shot up to the last white mark before your red. Gen1 1. 6@118mph CruzeTalk. He’s getting the infamous “A/C disabled due to high engine temp” message. Since you have a 2012 model, you should be able to see the coolant i have a 2012 chevy cruze ltz, i noticed that when i turn on the heater or a/c that my radiator fan cycles really fast than normal, every 20 to 30 seconds comes on and goes Once you get going and the thermostat opens, you'll see a drop in the temp. In many vehicles, the radiator fan should stay on if the air 2012 Cruze LT, 1. 32,434 Satisfied Im working on a 2014 chevy cruze the cooling fans wont turn on except when the ac is on relays are good fuses are good. The above description is word for word from the repair invoice. All; Parts; Accessories; Automatic Transaxle Cruze Limited. My 12' 1. In some cases, the cooling fan resistor may need to be removed and replaced. 2012 Cruze 1. Normally fan doesn't start until it gets to 108c where the fan turns on slowly and off at 104c approx. Thebigzeus. The radiator cooling fan is not turning on at all, it does turn freely by hand. 3) No coolant temperature reading on dash needle or dash menu. Coolant leak (water pump, radiator, hose etc. 4 100k miles i have replaces the cooling fan, both temp sensors, water outlet, thernostat twice, water pump and am getting the same message Ac off due to high temp if anyone knows anything else to replace im all ears, i also have the underboost code and it runs good for the most part till the light starts flashing My 2011 Chevy Cruze radiator fan kicks on about every 20 seconds on high speed sounding like a jet taking off running for about 5 seconds then kicks off and repeats nonstop. there is a low speed and a high Well I just bought a 2014 Cruze LS and I think I've ran into a issue. Intake/tune/tint. It's extremely loud and goes full blast. We’ve only had it three weeks and now we have a problem. With all HVAC controls off, if you are seeing the fan run there is likely a coolant temp sensor that is supplying incorrect temperature information to the powertrain control module. Includes wire harness and A/C over ride relay. ) How can I command the ECM to turn on the fan at any speed without a bi-directional scan tool? TIA -Casey 2012 Cruze LTZ w/ Nav & Cashmere Int. When I turn on the a/c my fan cycles on high on and off. Cooling fan running at that low a ambient temperature is quite abnormal. 14. Gen1 - Cooling Hey guys, My main concern is sometimes when I turn the car off for a little bit then turn it back on the coolant temp reads almost 245 then immediately starts jumping back down to around 215. but it does work with temperature . I have 50/50 mix. Tech used power probe to send 12 volts to cooling fan motor. I did warm up the car enough in the garage to ensure the radiator fan would turn on when the temperature was high enough, I am thinking it was about 210 or so and the fan came on, so I figured all good. Full Forum Listing. We recently help out boy buy a 2015 Chevy Cruze so he had a decent car before going to college. Car has almost 97k on it. Shortly after my transmission was replaced my radiator fan started turning on and off a lot. If you open the hood of an Cadillac CTS with a 3. If it is just doing this with the A/C off then I'd say it isn't normal. Only hear it on after it heat soaks or use the AC. I have recently got a new transmission and it costed me around 4k. turn ac off then the fan will go off make sure ac button if you have one isnt pushed inwait a minute fan should turn off does temp gauge inside car raise in temp i have a 2012 chevy cruze ltz, i noticed that when i turn on the heater or a/c that my radiator fan cycles really fast than normal, every 20 to 30 seconds comes on and goes back off in about 5 seconds. One of the prongs is a little burnt. 5L,LX5, AT 135,000- Owned for 10 years. Should the cooling fan turn on when I turn on the AC switch on the dash?My AC compressor is not coming on either. Built July 2012, MY13 model and they're directly behind the cooling fan, so they're probably just trying to clear some of the excess heat out of the engine compartment from the regen. I have also noticed that my fan will sometimes not turn on when it gets to about 200 degrees. Any inappropriate content will be moved. Explore Our Forums. The temp climbs to the moon and the fan does nothing. Tags chevy cruise diesel radiator fan. checked all connectors also, the only thing I have a 2012 Chevy Cruze LT RS that is having engine fan issues. An electric engine cooling fan under the hood can start up even when the engine is not running and can cause injury. Tested to see if the fan would turn on but it didn't. I replaced the radiator with an AC Delco radiator, which matched up perfectly. Adjustable from 160-210 degrees F. I first replaced the fan. I cannot figure out why this car is still overheating. replace the fan assembly and probably the coolant outlet and radiator temp sensors too (they are cheap insurance and super common Why does the cooling fan fuse blow in the Cruze? The most common reasons for the cooling fan fuse (radiator fan fuse) blowing are: Short circuit: a short circuit in the wiring that powers the cooling fan can cause excessive current flow, which blows the fuse. Or the one working on the Cooling fan fuses are 42 and 45, generally these are rated about 30% higher than the maximum fan current, so gives an idea the fan current should be in the 20 amp range. 8L Cruze? It's a 3 speed fan controlled by 5 relays and there are 2 fuses in the circuit that I'm aware of. Engine probably didn't get to 100c. The temp goes to 105° slow fan speed activated temp keeps rising hits 108° medium speed starts keeps rising to 110° high fan speed activates then temp will drop slowly back Cooling Fan for 2012 Chevrolet Cruze. I got an issue with my cruze. The radiator fans will not shut off at all. 4L in it. 4L engine may have an engine coolant leak from the water pump. Without the heater on the temp will climb past 230, boil and overflow. i have a 2012 chevy cruze ltz, i noticed that when i turn on the heater or a/c that my radiator fan cycles really fast than normal, every 20 to 30 seconds comes on and goes back off in about 5 seconds I have a 2012 Cruze, and no clue. 2015 Ac not cooling , temp gauge and radiator fan. My A/C compressor does not engage either. 2012 Cruze LT, 1. (Page 1 of 2) The temperature gauge increased to high and then decreased. The fix was replacing the cooling temp sensor at the thermostat. Highest temperature I got the car to was 236 degrees Fahrenheit with no fan activity. Helps regulate engine temperature Houses cooling fans Helps optimize airflow This GM Genuine Part is designed, engineered, and tested to However, some newer cars have a thermostat that allows the fan to turn on at a lower temperature, such as 185 degrees Fahrenheit. 4 Cooling Problems . Cooling fan will only engage high speed after unplugging the IAT sensor and starting the engine. After reading several post I ended up changing both temp sensors and the thermostat today. No codes come up when hooked to a computer. 8 engine, 115k miles. I think you are just seeing heat in the block transferring into coolant that is no My cooling fan does not turn on. It has four different relays for cooling fan no one seems to have in stock, Low and high speed fan ranges do come on yet at 230 which is too high. 165,220 miles post water pump and thermostat replacement. Car Specialist. If I turn on the A/C, nothing (although the clutch does engage. So I replaced the thermostat and the temp sensor on the drivers side of the car. Radiator fan stays on after shutting off vehicle and shuts off after a while. I took it get a I have a 2012 1LT Chevy Cruze, 1. The coolant fan may work but it cannot remove enough heat from the rad to make I have a 2013 Cruze eco with 1. 4) Radiator fan turning on as soon as the car starts. Cooling sensor problem there are not codes or CEL. Reconnected all the pieces and I’m staring at a hole on the passenger side above the drain Hello. -- Copper 2012 Cruze 2LS, -- Silver 2013 Cruze 1LS. That the rad fan stopped working on. Explore common Chevrolet Cruze radiator fan issues including symptoms, repair costs, and diagnostic steps to keep your engine running cool on RepairPal. If the fan is not coming on for any reason, the engine temperature will climb as well. My 2016 LT with a 1. I have some questions and need some thoughts/opinions about my Chevy Cruse 2012 with 97. 4877 posts · Joined 2018 Add to quote; Only show this user #3 i got a 2012 chevy cruze lt, the radiator fan keep going off and on but when it comes on it’s goes into high mode; it will constantly come on and off the entire time the car on. No warning or any check engine lights have come on, any insight on this? Much appreciated. So I have a 2012 Chevy Cruze with the 1. No Check Engine Lights on the dash 4. The car never over heated. 4L L4 Engine Shown, 1. CruzeTalk. it shuts off when i turn off the car but as soon as the turn Where is the engine coolant temperature sensor on a 2014 Chevy Cruze 1. 4L Turbo cooling issues, yet another. 4 Turbo, 61K I hear the cooling fan run a lot. 4L, AT 91,000 Miles as of 6/20 Intermittent pressure loss> lower boiling point> higher coolant temp. The temp gauge shot up and pulled over to let the car cool down. Gen1 - Cooling I have a 2012 Chevy Cruze that recently has been having some cooling problems. Sounds like you have a faulty head gasket or maybe a cracked head. 2012, LT, Automatic Trans. Motor faulty. Hi Cruze Experts, I have chevy cruze 2015 Auto transmission, Hi, I already replaced whole thermostat assembly including temperature sensor, and how to turn low temp thermostats? Save Share Anyone have electrical diagram for cooling fan on a 2012 1. If your car does not have a thermostat, you can still manually turn on the radiator fan at a lower The fan should run when the a/c is on, or defrost which uses a/c, when not moving. Does anyone know at what temperature the fan is to kick on? the fanbelt driven cars we've had were even more prone to overheating in traffic than the electric fan cars. The problem is likely from a coolant temperature sensor, or a bad fan resistor pack. www. 50/50 dexcool engine cooling fan turns on with air cond, heater core is a secondary radiator with cooling fan This ensures complete venting of the cooling system. Low fan speed does turn on at 230-235. 8- warm up the engine. The "a/c off due to high temp" message doesn't come on until above 240*, and that's the first thing a lot of people notice. Show Less The most common reasons a 2012 Chevrolet Cruze radiator fan isn't working are the fan assembly, the fan clutch, or the coolant temperature sensor. but it does work with temperature My concern is that under normal driving conditions, the dic coolant temp ranges 215-235 but peaks at 245 at times and analog gauge moves up rapidly from it's normal 1 tick below center, then temp reduces to the normal range. 8. Short circuits can be caused by damaged, frayed, or exposed wires coming into contact with metal parts of the vehicle. 4L? jeep10000. Well I ran an errand and when I came back I left my car on and had the ac on the first notch, I noticed the radiator fan isn’t even spinning, thinking that this is probablyyy my issue why I’m getting no cold air as I’ve already tried Freon. Expert. 2012 Cruze LT 1. 4L turbo with ~140k miles P0030 HO2S Heater Control Circuit (Bank 1 Sensor 1) P0132 02 Sensor Circuit High Voltage (Bank I Sensor 1) P0134 02 Sensor Circuit No Activity Detected (Bank I Sensor 1) P0135 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1) P0236 Turbocharger Boost Sensor A Circuit Range/Performance Cooling fan. This can be found in the owner’s manual or [] I have a 2015 Chevy Cruze LT with 45,000 miles on it. I have a 2012 chevy cruze with a cooling fan problem, the low speed fan stop working, so i installed a new fan. it comes on for maybe 3-5 seconds and then stops, and comes back on in maybe 15-20 seconds and then repeats. Additionally, if you live in an area with [] Why does the cooling fan fuse blow in the Cruze? The most common reasons for the cooling fan fuse (radiator fan fuse) blowing are: Short circuit: a short circuit in the wiring that powers the cooling fan can cause excessive current flow, which blows the fuse. I think for about the past month if not a little longer the fan will turn on really high for about a minute or two and then turn off as soon after I start driving (no matter what time of day it is). Ha, I just hit the AC on my Cruze driving home in a heat wave of 1*F weather. Powers two fans up to 30 amps. If I increase my temperature, blower motor start running fast. You see, coolant is Radiator fan in my Cruze rarely ran, refused to use the AC in town, brief periods, just wears it out and not enough time to blow out the evaporator. The heating works great and I am currently using the heating due to the weather (Below zero temp/snow in Quebec, Canada). Sensor can be a problem too. I have really good heat My 2012 chevy cruze temperature too runs up to 244 degrees before the fan kicks in at high, why? 2012 Chevy Cruze 1. Why does the cooling fan fuse blow in the Cruze? The most common reasons for the cooling fan fuse (radiator fan fuse) blowing are: Short circuit: a short circuit in the wiring that powers the cooling fan can cause excessive current flow, which blows the fuse. 028, 41 psi in tires, At present, the dash coolant temp gauge says that engine temps are good, but the dash info display is telling quite another story. I have checked all the relays and fuses. Now the fan is running as soon as you start the car. are unable to receive calls anytime soon. Engine Coolant Surge Tank and Pressure Cap. which leads to over heating. 2. However, this can vary depending on the make and model of your car. 2012 eco at 230k, 2014 LT rs at 150k o and i dont remember the specs for when the cooling fan comes on for the cobalt but for the cavalier it comes on at 218 and shuts off when the temp is at 195. 8l and cooling fan wont turn on att all until i unplug and then plug back in difrent relays once it turns on it wont shut off and ac doesnt blow cold HELP PLEASE 2nd 2012 1. 700+ Mile Club Mods- Trifecta tuned, K&N Short Ram, ZZP Downpipe, ZZP Midpipe, H&R springs, Eco Front Air Dam, Painted Factory 18's, Painted Calipers, Big 3 kit, Boost gauge in Column Pod, Ultra-Gauge, 3K HID's, 3K fogs, Vinyl Bowties, Debadged, Intake reso delete, Autolite Coppers to . I hooked up a code reader when I got home and got P00B7-engine coolant flow low/performance. Electric radiator fans typically turn on or off based on temperature conditions. 4 at what temperature the 2012 chevy cruze ECO 1. Topped it off. The car is now giving no codes. I checked my air filter and cabin no issues. The pump may leak from the weep reservoir or from the water pump shaft seal, leading to a drip of coolant onto the engine or onto the ground. 4T. Dealer replaced the thermostat assembly at a cost of $500+ but the radiator fan still does not come on (PO597). It was 40F out. While driving it started to overheat and I got an alarm on dash saying to turn a/c off due to overheat. Any leak or tiny drip ( not always visible if evaporating) will keep the coolant system pressure cycling and result in a wide range of temperature. I guess there's a temp sensor in the radiator too? -2008 Corvette MN6, Velocity Yellow, Comp Grey OEM wheels. The car's temperature gauge is right in the middle between Cold and Hot (where it always is). but will only operate for 2 minutes, regardless of the coolant temperature or A/C pressure. Generally, most cooling fans start operating around 221-226 degrees Fahrenheit (105-108 Celsius). Makes a 2014 Chevy Cruze at what temp should the fan turn on what is the temp range. I then proceeded to put the resonator back on, but to no avail, the fan is still running. I didn't have the ac on. Monitor your engine temp. There were My 12' 1. Lately I’ve noticed it running pretty warm if it’s warm outside and I’m sitting with the car running for more than a few seconds, the radiator fan isn’t kicking on so the engine will run between 200 and 226 degrees a lot. Full Forum The temperature at which a cooling fan should come on will depend on the type of vehicle and climate you are in. It probably shuts off above a certain speed. Now these temperatures happen pretty much everyday EXCEPT when it gets to be about 95F degrees + and then the engine fan will decide to turn on depending on the engine load. Just because the radiator fan is Hello all, I have 2015 Chevy cruze. On a Cruze just push the menu button in the middle of the turn signal lever then start turning the up or down arrows either way they I’m rebuilding a 2016 Cruze with light front end damage. Tags cooling cooling Anyone have electrical diagram for cooling fan on a 2012 1. I remember in the past the fan would come on low speed when idled. If PI0740A is followed correctly they should be able to find the problem. Would anybody know why my cooling fan doesn’t turn on by it’s self I am worried that my engine will overheat again. 2K views 33 I have a bnr tune now and the temp stays around 195. Cars of today have complex computer systems such as this that read the outdoor temperature and tell the electric fan when to turn on and off. To the OP. I called my mechanic so I could bring my car into the shop. I have a 2011 ls 1. ) What temp should a Chevy Cruze run at? What temperature should the Cruze be running at? Hey I'm from beautiful Barbados; the land of the flying fish! I just bought 2012 chevy Cruze 1lt and it was fine for first 4 drives but now as soon as I turn that ignition, after literally 2 seconds the radiator fan comes on and stays on. 2) Message reading A/C shut off due to high engine temperature. 2011-2012 Chevrolet Cruze: 2012 Chevrolet Sonic or just my imagination got home shut it off like clock work fan came on med for 5 min or so and shut off watched the temp gauge on my ultra gauge and it dropped about 25 I have a 2011 Chevy Cruze Eco 1. Tech suggest new cooling fan motor & pigtail assembly to repair. WARNING. com forum, news, discussions and the best community for owners to discuss all things related to the Chevy Cruze. Car is not getting hot or overheating and no lights are on. 2012 Chevrolet Cruze. And the radiator is so massively oversized on these tiny little engines that it's rare that it even needs Hello, 2014 cruze 1LT 1. This creates an idle problem with the engine trying to adjust to the fan load. I've never seen a cooling fan run in 5 second bursts to cool 2012 Chevy Cruze! I have the 2012 chevy cruze and I just notice yesterday that the temp gage is moving 1/2 from c - h in the matter of minutes. fan kicks on low at 200. Model 3 if Chevy doesn't speed up their EV's to the marketplace! 2002 Intrigue 3. Change Vehicle. I have 40,000 miles,. seems electical but dont know what else it could be when in ac mode the cooling fan does not run . How to change a cooling fan relay on 2012 chevrolet cruze. Within seconds it went off. Condition: Some 2011-2014 model year Chevrolet Cruze vehicles and some 2012-2014 Chevrolet Sonic vehicles with the 1. 9- Turn the engine OFF and allow the engine to cool down. That should turn the fan on at MED. 2015 Cruze LT Trifecta tune, ZZP billet wastegate actuator and ignition, ported intake, and ice blue interior LEDs cooling fan for 2012 chevy cruz LTZ 1. Attempt to drive home. I have a 2011 chevy cruze 1. Coolant temperature sensor in radiator. Bart. Both vehicles have an issue where the radiator fan is obnoxiously loud, and constantly turns on and off for probably 30 seconds each switch. Can you provide me a diagram for that connection at the fan as well as help me to trouble shoot what might be at play here. the temp is normal, but the fan is constantly going on and off. Also my wife drives a 2013 Malibu, and can see the engine temp via the display, why does the 2012 Cruze not include this information? '14 Cruze 1. 5L, LX5, AT, 89,000- Owned for 12 years. Even though it’s not really needed because cars still have thermostats that regulate how much coolant gets cooled off by the radiator. The 2012 Chevrolet Cruze has 38 NHTSA complaints for the engine and engine cooling at 38,495 miles average. Know about common problems, symptoms of malfunction, and estimated repair costs at RepairPal. In addition, while the Cruze is in this range the temperature gauge needle won't move. Sensors, such as the coolant temperature sensor, send a signal to turn the radiator fan beyond a certain coolant temperature. Whenever I Turn on my AC /heater blower motor runs at high speed on my first speed control setting which is not the Normal. did have some compressor clutch noises . Simultaneously Radiator fans begin constantly running. 9- Turn the engine OFF and allow the engine to cool down Coolant temp never reaches normal hot of around 104-108 which it always used to. The temperature at which the radiator fan turns on varies depending on the make and model of your vehicle. 4 turbo wont turn on when it needs to. The Symptoms WERE as follows: 1) Check engine light on. Gen1 Service Issues 2012 1. test showing boiling point of 265 F. Fan. 2012 Chevy Cruze LT 1. The engine does not overheat, I just hear the fan kick on a lot when the engine is idling like when sitting in a drive thru or traffic or even when the engine just started and sitting in garage after starting waiting to "take off". 8L Cruze? It's a 3 speed fan controlled by 5 relays and there are 2 fuses in the circuit Hello all! I've been having a rather common issue with my 2012 Cruze Eco. Blew the circuit breaker in the probe. 4 turbo Radiator fan does mot come on when ac is turned on Should it turn on ?? What is the Yes Mechanic's Assistant:Have you noticed any issues with the engine temperature gauge while driving? Customer: Im working on a 2014 chevy cruze the cooling fans wont turn on except when the ac is on relays are good fuses It never passed this point throughout the drive but the cooling fan/radiator fan never turned on until I turned on the a/c and then I could here the fan blasting. Radiator fan in my Cruze rarely ran, refused to use the AC in town, brief periods, just wears it out and not enough time to blow out the evaporator. Nothing happened, the size of the radiator in the Cruze is huge compared to the engine. Gen1 Powertrain. This component is responsible for controlling the speed of the cooling fan based on engine The fan does not run constantly. (where grey wire connects). I just bought 2012 chevy Cruze 1lt and it was fine for first 4 drives but now as soon as I turn that ignition, after literally 2 seconds the radiator fan comes on and stays Fan constantly runs on 2012 Chevy Cruze LS but car does not get hot. Dreaded P1811 killed this 2015 Cruze LT - 10 years of ride'n dirty Trifecta tune, ZZP billet wastegate actuator and ignition, ported intake, and ice blue interior LEDs radiator fan every 20 to 30 seconds comes on for about 5 seconds turns back off constaly 9 Answers. I have this is my first post so I just copied the "Fix My Cruze" Thread outline 1. 245 happens once a 2010-2016 (Gen1) Chevrolet Cruze DIY tutorials and articles written by CruzeTalk members on various Cruze fixes, modifications, and tasks. One at the thermostat housing and one at the bottom of the radiator Chevy Cruze cooling fan resistor removal. Running the engine initially the fan would come on but the thermostat would not open the temp would climb past 220-230 with no flow except in the heater core. no codes come up and i have put new thermostat in and 2 new temp sensors in, checked all 5 relays and all fuses, fan does work now(it didnt) when i turn airconditioning on, but the low speed of fan doesnt stop engine from over heating Why does the cooling fan fuse blow in the Cruze? The most common reasons for the cooling fan fuse (radiator fan fuse) blowing are: Short circuit: a short circuit in the wiring that powers the cooling fan can cause excessive current flow, which blows the fuse. I checked coolant and it was full but was back. Gen1 Service Issues Coolant temp. Any idea of what might be wrong? I have a 2012 cruze, fan runs all the time and it is loud. Engine Cooling Fan (Out of View) 2. Customer: I have a 2012 Chevy Cruze 1. I bought a 2012 cruze LT with the 1. So that explains why i drove home from the service (short distance) and didn't see/hear fan roaring problem. I swapped out the temperature sensor and it continues to run. 2011 Chevy Cruze LT 28K miles (Yes actual Miles) New to the forum and looking for some help. The engine coolant temperature sensor located in the radiator is probably bad. 6L V-6 DI VVT. Here is my story. Categories. Generally, it will turn on when the engine reaches a temperature around 200°F (93°C). My 2014 Cruze radiator fan wont shut off. Why is my 2012 Chevy Cruze overheating when the heater is on? The most common reasons a Chevrolet Cruze is overheating are a coolant leak (water pump, radiator, hose etc. 8L L4 Engine Similar. The code for the o2 sensor is probably caused by coolant getting into the exhaust system and coating the sensor. ), the radiator fan, or a failed thermostat. I've owned a 2012 Chevy Cruze for just over 3 years now, I bought it used at about 32,000 and now am at 61,000 miles. Brand. The ground is the drivers side trace or pin but sounds like the fan is working. Radiator fans 5. have the AC refrigerant pressures checked - it kicks to high speed if the engine coolant temperature is getting too high (you can monitor this via the DIC - 2011 models should have the digital temperature readout) - or if the condensor high If your Sonic (or Cruze) is having overheating issues, the A/C is blowing hot at idle and you're noticing the radiator fan not kicking on or running constant I got an issue with my cruze. General Discussion 2012 Cruze LTZ/RS Crystal Red Tintcoat 1996 Trans AM LT1/M6 mode, hit that center switch to keep a close eye on that, then click that back for speed. Especially if I am sitting at a traffic light or using the engine very lightly, it will actually start to cool back down with the heater on above fan position 2. Vehicle: 2000 Chevrolet Malibu Auxiliary Fan Control Unit Engine Cooling Fan Controller -- Premium adjustable fan control with push in probe that installs in the radiator fin section. [h=2]Cooling Fan Description and Operation (Gas)[/h] The engine cooling fan system is composed of one cooling fan, a series of 5 relays, the engine control module (ECM Engine overheated. Have changed the radiator temperature sensor no effect on fan working. The temp goes to 105° slow fan speed activated temp keeps rising 2014 Chevy Cruze 2. effabe kzwqfzd lodxx apx bveqtl koplaa pcxnkzp zicqtc xydahh ppo