2019 chevy colorado temperature gauge not working

If the gauge is not doing the sweep, it not getting the signal from the computer. 2017 Colorado Z71 3.6L V6 4WD Extended Cab Summit White. 2000 Pontiac TransAm WS6 5.7L V8 LS1 6 Speed Manual RWD Black. Bed Lined Grille Bow Tie, White Bow Ties, WeatherTech (Floor Liners, Mud Flaps, Bump Step XL, Hood Protector, Side …

How to Set Automatic Temperature Controls. Treat the system as you would your home thermostat where you set it and forget it. Press the AUTO button. This may be located on the centerstack, within the climate app on your infotainment screen or in both places. Locations vary by vehicle; check your Owner's Manual. Set your desired temperature.Engine Temperature Guage Not Working. Jump to Latest Follow ... 1992 Chevrolet Suburban C1500 w/5.7L; ... All I have the same issue, I own a 1996 chevy pickup c1500, before I replaced the temperature gauge sensor, the gage read two lines below 210, after I replace the temp gradually climbs but the engine not as hot as where the gage reads, need ...PI1174A: Illumination of Rings Around Volume, Menu and Temperature Knobs of Center Stack - bulletin only reflects about the lighted or non-lighted rings around the knobs. C49 Defogger, rear-window*. C67 Air conditioning, single-zone manual*. C68 Air conditioning, single-zone automatic climate control*.Ok hopefully someone has had this issue. Driving home from work today the truck was fine. Ate dinner, went back out to run an errand and truck starts perfectly normal. Look down and cluster has lit up because headlights are on but none of the gauges have moved and the prndl screen is blank along with the dic.6 posts · Joined 2021. #1 · Dec 23, 2021. I am having issues with my passenger tail light not wanting to work. I have taken the light assembly apart and made sure the bulbs are plugged in correctly and have looked through the diagram of the fuse box and instrument panel box but can't seem to have any luck with locating the problem.35 posts · Joined 2015. #1 · Jul 15, 2015. This happened about an hour ago. While driving home from work on the highway, the gauge cluster and radio screen turned off. It stayed off for about two seconds then "restarted". I'm not sure if my engine lost powered or not because I let go off the gas and started to look for a way to pull over.4 Answers. There is an engine coolant temperature sensor at the front of the head. To remove it you need a special tool, "J 45861", basically just a plastic sleeve that fits over it to turn it without damaging it. You also have to drain coolant to below the sensor. BTW, there are a couple TSBs on non-working temp gauges for Chevy Colorados.

If voltage goes to the blower motor, it’ll need replacing. If there’s no voltage, test the resistor (YouTube). 2. AC System Not Blowing Cold Enough. The most common reason for your Chevy Colorado’s AC not blowing cold enough is low refrigerant levels, followed by a dirty evaporator or condenser issues (bad or clogged).You must wait at least 40 seconds for the climate control system to calibrate itself. After completing these steps, your Chevy's climate control system should reset. However, it's time to investigate the issue further if you're still experiencing problems with the A/C. MORE: Car A/C is not working inspection cost.Not sure if you guys have fixed the issue, but it finally started working for me after doing the following: Go to Android Settings > Google Preferences > Android Auto > Forget All Cars. Forget your car in the bluetooth settings on your phone, AND forget your phone in the bluetooth settings in your car. Clear data and cache for Android Auto.Vitamins can be a mysterious entity you put into your body on a daily basis that rarely has any noticeable effects. It's hard to gauge for yourself if it's worth the price and effo...1243 posts · Joined 2010. #5 · Mar 23, 2011. On my 94 S10 4.3 Vortec, there are actually two temp sensors. One is on the front of the motor, passenger side head, relatively near the thermostat. That is not the sensor that controls the gauge. That is the sensor for the thermostat itself. There is another one on the side of the block, on the ...

The FSB (field service bulletin) fix blames loose connector terminals and it patches the computer software to not include ECT wire failures in the Steering, AC, and temp gauge inhibit logic (overtemp readings will still fail off these functions). Also the P0128 code can come back occasionally. Now back to the fix.I have a '11 Colorado Extended Cab. I just got it back (long story). The interior lights do not turn on when unlocking the truck with the fob, nor when opening either door. The over ride button on the headlight switch does not change the problem no matter what position it is in. I also cannot get the lights to turn on by rolling the dimmer dial ...It can be two-door designed for 2 or 4 seats. Or four-door for 4 seats. The third-generation Colorado comes in five configurations. In the base WT, you can expect: Automatic emergency braking system, high-quality digital dashboard. The engine in this version, a 2.7-liter with 237 horsepower. For an additional fee you can get up to 310 horsepower.I have a 2017 Colorado with the 2.5 L i4 gas engine. During past summer when weather was around 90-100+ F. temperature gauge seemed stable just under the 210 deg. (middle mark) even when sitting in traffic jam and trans. fluid temp got to 190 F. Now weather is is 80 F or below, so not using the A/C. Noticing when sitting at stop light …If your office is a cold, dark cave, chances are you're not working as productively as you could be. The Buffer blog explains the science of how temperature and lighting affect our...

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The A11 Radio and the K74 Human Machine Interface Control Module will then perform diagnostics to isolate these MOST faults. If the MOST control line is shorted low to 0 V for excess amount of time, the A11 Radio will set a U2098 DTC and K74 Human Machine Interface Control Module will set a. U0029 02 DTC.1138 posts · Joined 2010. #5 · Dec 6, 2020. The outside air temperature display utilizes a very specific filtering routine of the Ambient Temperature Sensor signal so the display will update gradually without making large jumps in the reading. This is designed to eliminate the possibility of erratic readings under certain driving conditions.Brake and powertrain issues among the top complaints received by the NHTSA from vehicle owners. Updated on November 15th, 2023 Author: Brian Jones. 2019 Chevrolet Colorado. There isn't a large selection of pickups for consumers to choose from when looking for a mid-size truck, which is why the 2019 Chevrolet Colorado is so popular.Losing throttle response and gauges are going crazy. Hi, I have a 2017 Z71 Colorado and I used it last week to jump my Silverado (my mistake) and ever since then the Stabilitrak/Traction Control lights are going off. It also says the 4wd needs to be serviced. The worst part is I lose throttle response as well as some loss to the steering.Once the leak has been found, this must be closed again by replacing the respective component. 4. Dirty evaporator. Dirty evaporator can also be the reason for AC problems on your Chevy Colorado. Cabin air filter captures most of the dirt or other airborne particles, but some escape and fall on to the evaporator.2 posts · Joined 2022. #1 · Jan 20, 2022. My 2018 Acadia just had the "Steering Assist is Reduced" message pop up as well as the temp gauge showed cold. Figuring my A/C probably isn't working either but it's too cold out to need it. I have 110K miles on car so no warranties anymore. Weird thing, my car has been running fairly poorly over the ...

4221 posts · Joined 2019. #58 · Jan 27, 2023 (Edited) This P0128 code and indication of an ECT sensor and/or failing thermostat have been showing up on other GM vehicles like the Colorado/Canyon and Camaro cars that use the same …7 Reasons Why Your Car Temperature Gauge Stays on Cold. The most common reason why your car’s temperature gauge stays on cold is a faulty coolant temperature sensor. It can also be caused by bad wiring between the cluster and the sensor. In some cases, it can also be a stuck thermostat causing the engine not to heat up properly.PIT5668A Temperature Gauge Fluctuation. Models. Brand: Model: Model Years: VIN: Engine: Transmissions: from to Chevrolet Colorado 2015 - 2019 All All LCV All GMC Canyon 2015 - 2019 All All LCV All Involved Region or Country: North America Condition: Temperature gauge uctuates at idle or driving. Cause: Condition deemed …Replace it with battery disconnected, reconnect and see what happens. If that does not work, there is a separate pressure switch on the high side a/c line that forces the fans to run anytime the a/c is on high. Make sure the connections are tight. Its not a replicable item unless you 1st void the system of freon, replace then fill it back up.Coolant temperature issues and questions. I use torque pro app. I've noticed these issues. Torque reads 95* when the dash gauge starts climbing off the 160* mark. When the gauge is maxed at 195*. Torque reads 160*. Torque will hit 190* before the thermostat opens up. Then averages 175* for the remainder of the trip.Not sure if you guys have fixed the issue, but it finally started working for me after doing the following: Go to Android Settings > Google Preferences > Android Auto > Forget All Cars. Forget your car in the bluetooth settings on your phone, AND forget your phone in the bluetooth settings in your car. Clear data and cache for Android Auto.2017 canyon engine temperature sensor location. For a week I have had no A/C , Temp Gauge did not move, and the engine fan stayed on when I shut the truck down and started. Started truck today all good, A/C good, Temp Good, Fan Off. All indications it was the Engine Coolant Temperature Sensor, thinking it maybe a good …Fan Control. Controls the speed of air delivered through the system vents. If your vehicle has Fan Up/Down buttons, then pressing the larger fan button increases fan speed; pressing the smaller fan button decreases fan speed. If your vehicle has a Fan knob, then turning the knob counterclockwise will decrease the fan speed and turning clockwise ...Causes of Coolant Temperature Sensor Problems. One potential cause of coolant temperature sensor problems is dirt or grime accumulating on the sensor. This may result in the sensor not working properly. It may therefore not be able to accurately detect the temperature of the coolant. This can cause the ECU to take action when there is no need ...Picked up a brand new 2021 Ranger XLT yesterday and already have an issue. I noticed that the fuel gauge on my Ford Pass was reading full, and the gauge on the dash showed 3/4 full. Also, the Temperature gauge is stuck on cold and doesn’t move at all. I put 100 miles on the truck today and filled up with gas again, and still the same issue.

7 Reasons Why Your Car Temperature Gauge Stays on Cold. The most common reason why your car's temperature gauge stays on cold is a faulty coolant temperature sensor. It can also be caused by bad wiring between the cluster and the sensor. In some cases, it can also be a stuck thermostat causing the engine not to heat up properly.

Replacing the thermostat fixed a few things. The engine runs at the correct temperature now, and the temperature gauge I see on my dashboard no longer fails. However the A/C is still malfunctioning, or at least doesn't seem to be 100% up to par. The software engineer in me wants to disconnect the battery so I can really turn it off and back on ...22 posts · Joined 2015. #1 · Aug 23, 2015. Gentlemen, For last couple of days, I observe a different behavior of temp gauge needle. It used to stay on half always. Now when the car is stationary or on a signal, the needle goes one point above the half and comes back to half (automatically). It seems the fan brings it down.Select "Forget" or "Unpair" for all the listed devices except your car's infotainment system. 3. Restart Devices. Sometimes, Bluetooth connectivity issues can be resolved by a simple restart. Turn off both your smartphone and the infotainment system of your Colorado. Wait for a few seconds and then turn them back on.Run your Silverado engine for 20 minutes so that you can raise the engine temperature. Alternatively, you can run the engine until the gauge shows that the temperature is high. Lift the hood and observe the coolant tank. Usually, this tank has two lines with the upper line reading "hot/full.".Run your Silverado engine for 20 minutes so that you can raise the engine temperature. Alternatively, you can run the engine until the gauge shows that the temperature is high. Lift the hood and observe the coolant tank. Usually, this tank has two lines with the upper line reading "hot/full.".Hook up a scan tool that lets you read different sensors. Coolant temp is pretty basic. I agree with others, that it is likely a sensor failure. These are typically $10 parts. getting access to replace it may be the bigger problem. This is definitely covered by warranty. 07-30-2018, 04:50 PM. # 6.The truck stays running until you shut it off, then it won't start. Once it sits for a while, everything will work again, and the tech 2 will communicate. No codes other than "loss of communciation with **CM" codes in each module. When the truck is acting up, and the gauges are at "rest", if you slam the drivers door hard enough, the gauges ...December 6, 2022 July 2, 2019 by Jason. One of the most common issues with the Chevy Colorado, or any newer GM vehicle, is the "Service StabiliTrak" warning. ... Stabilitrak uses a complex system of sensors to detect whether or not your Chevy Colorado is appropriately responding to your input in emergencies. ... If one of the wheel speed ...

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4 posts · Joined 2016. #1 · Mar 17, 2017. Lost my instrument cluster today turned truck on/off no change, drove 30 minutes turned truck off no change. Let truck sit for 60 minutes and then everything was normal no problems. Engine and radio at all times were working normally. Dealer looked at it and found no codes were thrown (or at least ...You are watching me fix a dead OBDII port on my 2004 Chevy TahoeMy Amazon Store: https://www.amazon.com/shop/sevenfortyoneMy Wife's Art Channel: https://www....C. Chandler219 Discussion starter. 26 posts · Joined 2018. #1 · Dec 5, 2022. I just had my truck at dealer for no temp reading and fan running max. I was surprised they told me thermostat housing. I thought it was the block temp sensor but didn't think thermostat.3. Bad ECU Unit. Your Chevy’s engine control unit signals the fan when to turn off or keep running. A defective ECU will result in the fan not knowing when to stop running. 4. Low Coolant Level. The car coolant is the liquid that removes heat from the radiator. The lower the coolant level, the less effective it’ll be.OUTSIDE TEMPERATURE SAYS -40 AC NOT WORKING CHEVROLET CRUZE CHEVY SONICIf the outside temperature gauge says -40 degrees and your A/C does not …I had my thermostat changed when the AC OFF message came on and no problem since. A battery reset will have it come back on soon. My temp gauge works when it wants to and is wrong when it does, but engine temps are normal by scan gauge. 2 time 1st Generation owner! 2009 White WT Colorado (bought new in 2009, sold in 2021 with …Here are the most common symptoms that your Chevy Colorado is overheating. 1. Gauge/Temp Light. Your Colorado will be equipped with a temperature warning light and/or a temperature gauge. The most common symptom of overheating is the temperature light coming on. If this light does come on, make sure that you get off the road quickly and safely.The signal for the fuel gauge goes from the PCM, to the BCM, and to the IPC, using the Serial Data Bus. If there was a problem with that, it would most likely affect other gauges/indicators in the IPC. Maybe a bad sending unit. This is an older thread, you may not receive a response, and could be reviving an old thread.Here's a good order to go about checking your truck's air conditioning system: First, check the condenser to make sure it's not blocked by any debris. Inspect the cabin air filter (if equipped) to verify that it is not clogged. Determine if the blend door is moving. Check the system pressure. ….

You pull the lead from the sensor and ground it to the block or a good ground. Then turn the key to RUN and the gauge should peg the needle if: That is the sensor for the temp gauge and. the wire is good between the gauge and sensor and. The gauge is powered and in working condition.If the BCM get odd voltages (spikes or drops) it will make the instrument cluster act wierd. Double check any stereo wires if you installed an aftermarket HU and check the battery terminals to make sure they are tight. If all checks out, have the battery load tested. A bad battery can cause the same problems.2020 Chevy Silverado 2020 LT Texas Edition CCSB, 5.3L, Shadow Gray Traded 2015 Canyon SLT, Copper Red, 2WD, CC, SB, V6, Tow, blk leather, factory spray liner, safety pkg, generic roll up bed cover, Tekonsha P3 Brake Controller, Replaced OEM at 70k with Michelin LTX DefenderA common issue with Chevy THM200-4R transmissions is that the speedometer will not work. This is usually due to a bad sensor on the transmission, and can often be resolved by replacing the sensor. There are also a number of problems that can occur with Chevy fuel gauges.Vitamins can be a mysterious entity you put into your body on a daily basis that rarely has any noticeable effects. It's hard to gauge for yourself if it's worth the price and effo...Research the 2019 Chevrolet Colorado at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory.17 posts · Joined 2020. #21 · Sep 14, 2020. So this morning on my way to work I know have a "Waiting for Update Media" screen. So went from black screen of death to needing a update. I have a 2016 so I don't have the built-in wireless update. I would need to go to GM for an update.rshadd said: If it's under 78K replacing the Instrument Panel (IP) should resolve the issue. If it's over 78K replacing and BCM should resolve the issue. A GM dealer will need to reprogram the new BCM. The body control module (BCM) calculates the mileage based on the vehicle speed circuit from the powertrain control module (PCM).Your Chevy speedometer is dead: A dead speedo is probably the result of one of following three problems: 1) In the older models (pre-1990), a break in the cable which runs from the transmission to the speedometer is a common cause. 2) On vehicles made after 1990, the speed sensors may be faulty, causing inaccurate readings at the speedometer. 2019 chevy colorado temperature gauge not working, PIT5668A Temperature Gauge Fluctuation. Models. Brand: Model: Model Years: VIN: Engine: Transmissions: from to Chevrolet Colorado 2015 - 2019 All All LCV All GMC Canyon 2015 - 2019 All All LCV All Involved Region or Country: North America Condition: Temperature gauge uctuates at idle or driving. Cause: Condition deemed …, 3 Answers. As the fans are computer controlled this sounds like either an open circuit in the ECT wiring or the sensor itself has went open. A decent scanner can show you what the computer is seeing for that system. 3 people found this helpful. it was scanned and showed a PO128 code only. The day before everything was fine no issues the next ..., 4211 posts · Joined 2017. #4 · Oct 3, 2021. Dealer warranty repair is a 12/12000 warranty on the parts and labor. Contact GM CS and complain. Go to a different dealer, you'll need the original repair paper work. 2017 Colorado ZR2, Deepwood Green Metallic Ext Cab (LGZ) Nitro 4.10's. 33" Falken Wildpeaks., Temp gauge not working 2011 malibu. I got 2011 Malibu with the 2.4 motor..not flex fuel and temp gauge stopped working so I replaced thermostat and ect senser and it worked for half a day then stopped again.i did just recently flushed the radiator with blue devil flush then removed thermostat and ran blue devil head gasket sealer thru the ..., I have an 08 chevy Colorado. Its doing the same thing. My temp gauge does not work and the A/C off warning comes on even in the morning when it's cold. It started working awhile, then started again. ... The fact that you also have a P0118 DTC and an erratic temperature gauge, indicates a possible wiring problem. Quite a few 2009 owners have ..., If he bought the vehicle anywhere between Jan 2019 and August 2019, he is past the 3 years. Plus 2019's were available in late 2018, making it possible the truck is even older. Even if he bought it after August 2019, he could be beyond the 36,000 miles., 1. Turn the engine OFF. Caution: Refer to Battery Disconnect Caution. 2. Disconnect the negative battery terminal. 3. Drain coolant below the level of the engine coolant temperature (ECT) sensor. Refer to Cooling System Draining and Filling (LL8) Cooling System Draining and Filling (LH6, LS2). 4., [The Ultimate Guide to 2003, 2004, 2005 and 2006 Chevrolet / GM Gauge Cluster Repair and Problems] This article is an attempt to bring together in one place all the knowledge currently available about GM gauge cluster repair and the common problem of faulty gauges in 2003, 2004, 2005 and 2006 (plus some early model 2007) GM vehicles. Specifically this article and the problems and solutions ..., PIT5668A Temperature Gauge Fluctuation. Models. Brand: Model: Model Years: VIN: Engine: Transmissions: from to Chevrolet Colorado 2015 - 2019 All All LCV All GMC Canyon 2015 - 2019 All All LCV All Involved Region or Country: North America Condition: Temperature gauge uctuates at idle or driving. Cause: Condition deemed normal per engineering., Temp gauge not working 2011 malibu. I got 2011 Malibu with the 2.4 motor..not flex fuel and temp gauge stopped working so I replaced thermostat and ect senser and it worked for half a day then stopped again.i did just recently flushed the radiator with blue devil flush then removed thermostat and ran blue devil head gasket sealer thru …, 59 posts · Joined 2014. #1 · Jan 23, 2014. So I have searched on how to repair this gauge. I have found speedometer repair and fuel gauge repair but nothing for the temp gauge. The temp gauge does absolutely nothing when I run the car. I have a new original replacement sender for a 1956 all new wiring and everything works but this needle., I have a 2009 GMC canyon slt with the I5 engine. Driving today, the AC off message came on the dash and I noticed the temp gauge isn't registering any temperature. Pulled into the nearest gas station and checked stuff out. Coolant is at good levels, engine is not over heating at all. To be honest engine is not hot at all., Picked up a brand new 2021 Ranger XLT yesterday and already have an issue. I noticed that the fuel gauge on my Ford Pass was reading full, and the gauge on the dash showed 3/4 full. Also, the Temperature gauge is stuck on cold and doesn’t move at all. I put 100 miles on the truck today and filled up with gas again, and still the same issue., Run your Silverado engine for 20 minutes so that you can raise the engine temperature. Alternatively, you can run the engine until the gauge shows that the temperature is high. Lift the hood and observe the coolant tank. Usually, this tank has two lines with the upper line reading “hot/full.”., 5749 posts · Joined 2012. #4 · Sep 19, 2019. P0446. The EVAP system is detecting a vacuum condition when the system is set to "vent". Could be a stuck vent solenoid or defective pressure sensor, or a blocked canister or vent line. Temp gauge dropping to zero. There is only one temp sensor., The most common reason for a coolant temperature gauge not working is a problem with the coolant temperature sensor. Signs of a bad sensor include black smoke in the exhaust, a car..., Annoying. Replaced the sensor this spring. Failed again on my way to work today and didn’t reset itself after my workday. Used OBDII code reader to see a temp sensor code (like 850 or something) but I didn’t care. Reset it and the needle immediately went to operating temp and I started the ice cold AC moments later., So after driving around a few days I was able to get average readings from live data on the scanner. Basically for all the fluctuations on the gauge the temperature is steadily between 106 and 109 deg Celsius. Mostly just sticking at 108 deg Celsius even when the gauge is moving wildly. This reading is taken from ECT., If that fails, you could have a problem with the operating system of the screen. Make certain to call up a repairman. Your screen turns off and on for no reason: In a situation like this, it may happen that a circuit has been cut. Make sure all fuses are working properly and that you have all the correct connections., If you have something like torque or a scanner, check for codes or read the ECM temperature output. In my case there was a p0128 that wouldn't set a CEL as well as the ECM recognizing operating temps around 160 degrees. 2019 Z71 CCLB Pacific Blue Metallic. Other/former rides: 84 corvette (101k miles), 04 trailblazer LS (220k miles and counting ..., 2008 Chevy trailblazer I-6 Engine: Intermittent Temp Gauge / A/c Hello, My 2008 Trailblazer has been throwing the PO128 OBDII Code on and off for the past 4 years. The intermittent engine coolant temperature gauge & A/C always fail to work at the same time., Research the 2019 Chevrolet Colorado at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory., Fan still running for a few minutes after truck turned off. I drove my truck today 2019 colorado v6. It was about 50 degrees (F) outside. When I got home the fan stayed on even when the key was out …, 14 Oct 2019 ... ... working on my ... AC off no temp Chevy Colorado thermostat replacement. ... Engine Coolant Temperature Sensor Replacement 2006 Chevrolet Colorado., 2746 posts · Joined 2016. #3 · Jun 12, 2019. There is an analog engine temp gauge next to the fuel gauge in the dash. There is no digtal temp gauge for the engine. Subscribe to my YouTube Channel - FonduPot's Garage - Lots of Canyon/Colorado Videos. 2019 GMC Canyon AT, CCSB - 3.6L LGZ - 8L45. 2022 Chevy Silverado LTD Custom, …, 1138 posts · Joined 2010. #5 · Dec 6, 2020. The outside air temperature display utilizes a very specific filtering routine of the Ambient Temperature Sensor signal so the display will update gradually without making large jumps in the reading. This is designed to eliminate the possibility of erratic readings under certain driving conditions., temp gauge not reading. Sort by Oldest first. T. Tom S. 7337 posts · Joined 2017. #2 · Oct 15, 2023. OK. We'll just guess what year/model/engine truck you have. And we'll probably guess wrong., Have a helper in the cab watch the gauge. If it does not then check to see if you have any blown fuses. 12 volts comes into the temp gauge and goes thru it to the sensor. The sensors resistance determines where the gauge should read depending on temp. 2002 Silverado LS Ext cab long bed 5.3L 4x4 Z71. Lerch98 and RayVoy., If he bought the vehicle anywhere between Jan 2019 and August 2019, he is past the 3 years. Plus 2019's were available in late 2018, making it possible the truck is even older. Even if he bought it after August 2019, he could be beyond the 36,000 miles., If you need to replace the engine coolant temperature sensor on your GMC Canyon or Chevy Colorado, this video will show you how to do it without removing the intake manifold or the thermostat ..., 5750 posts · Joined 2012. #5 · Mar 25, 2015. If the heaters in both seats are not working it's probably a power or ground problem. The ground for the seat heater circuit is G106, behind the air filter case. The passenger seat belt has to be buckled for the heat to work. rshadd. 17912 posts · Joined 2009. #4 · Mar 25, 2015., Causes of Coolant Temperature Sensor Problems. One potential cause of coolant temperature sensor problems is dirt or grime accumulating on the sensor. This may result in the sensor not working properly. It may therefore not be able to accurately detect the temperature of the coolant. This can cause the ECU to take action when there is no …, The motor will not even crank. When the key is turned to the "on" position, you can hear the throttle body click, but none of the gauges move, no other lights come on in the dash but the check engine light. Horn, headlights, cig lighter, mirror adjustment, flashers, interior lights, and locks work. All accessories that run off of the key do not ...