temperature gauge not moving

Next the temperature gage was not working. Faulty gauge or instrument cluster. This has been the case on a number of BMWs which do not have an engine oil or water temperature gauge. Then connect the wire to a good ground. Re: Temperature gauge not moving on dash and check engine light on. 16 years of experience. Temp Gauge I changed my sensor today. lead disconnected) and it measures 30-50 Ohms when the engine is hot or 140 Ohms when cold and the car's temp gauge still doesn't register with the sensor lead reconnected then there is a problem back towards the gauge and not in the sensor. When the engine is cold, it shows that you should use the engine revs. The needle on my temperature gauge on my dome does not move even when my car has been running for a while? One question though, about a cup worth of water or some kind of clear fluid came out when I removed the faulty sensor. $24 and problem solved. Broken wirings. The water that will come ut is hotter than you think if you just put your hand on the engine. (time rather then temp numbers). I have an issue with the temp gauge and oil gauge not moving off the bottom mark even though I have done the obvious jobs as follows: I recently changed thermostat as the car was running cold when moving and warming up to 90 when at rest. What do you do? Disconnected battery for a few minutes and reconnected and the temperature gage is working and the a/c appears to be working. An individual gauge doesn’t work. Yes. Jay Safford. Also, my fuel gauge is not realiable anymore. A/c was blowing cold air for a few minutes then stopped blowing cold air but blow motor was blowing hot air. I was wondering how to tell if it is a sensor or the gauge or something else? If your thermostat is fine, move on to Step 2. How a Temperature Gauge or Warning Light Works. to verify if the sensor is what's causing the problem, disconnect the connecter from the coolant temp sensor, and jump a paper clip across the terminals. So, you have an older car and your temperature gauge isn't working. Temperature gauge does not move and the dash reads engine hot a/c off .Also after running car radiator fan stays on for 30 seconds. The red portion is fixed and is always 7,000 rpm. Automotive Mechanic. That is correct. I took it for a drive today and its fine to drive and all the levels were ok. Check that the pointer of the ECT gauge starts moving toward the "H" mark. Broken engine control unit. I've not been on here for a while as my F has been behaving until recently. My car has 168000 miles. The fuel tank indeed lost way too much fuel, so it's not just the reading that's wrong. The average is not from a recent reset, i currently have 80km since last reset. What may be the problem? 1 Reply. the sensor can be bought at O'Reily's for $13.00 and it is o.e.m. If the wires are OK, replace the ECT gauge. < Previous Thread | Next Thread > If temperature gauge does not indicate cold, go to step 3). It can be really difficult to tell this in a vehicle that doesn’t have a temperature gauge. A faulty thermostat can often cause the temperature gauge to malfunction. It never moves off of cold. Wait untill the motor is cold. This checks the gauge and the wiring to it . Speedometers are unique in that some of them use physical cables instead of sensors, so a speedometer not working can also indicate a broken cable or stripped gear. Faulty engine coolant temperature sensor. Car is overheating Inspection. Remove the wire from the temperature-sending unit located on the engine (typically a dark green wire). The technology has changed little from even the oldest models of cars and essentially its job is to do exactly what it says, it tracks the temperature of your engine. Ref two earlier comments: A thermostat replacement appears to have resolved the above issue! Get a Quote. DISCLAIMER: fordownersclub.com is an independent Ford forum for owners of Ford vehicles. 2. I have replaced the thermastat within the last year. i have a 2007 g6 the temp gauge is not moving off zero.the fan comes on as soon as i start the car.when the gauge was working jt ran just under 225 degrees.last summer when i used the air conditioner and the temp gauge was at o it would not cool soon as the temp gauge read correctly it worked just fine same with the heater it worked fine now the gauge does not work so the heater is not … The temperature gauge on your car is a fairly basic tool though it is an extremely important one and it can be very frustrating when your temperature gauge is not working. Temp and oil gauge is not working Discussion in ' 1992 - 1996 Ford F150, F250 and F350 Truck Forum ' started by Ferg302 , Nov 16, 2016 . Jul 28, 2016. Hi all. Thread starter loco_ola; Start date Dec 21, 2017; L. loco_ola Active Member. If temperature gauge does not indicate hot, go to … DO NOT hold the wire on the ground for more than a second, just tap it and see if the gauge jumps. Once a gauge (like the temp gauge goes erratic or stops working), then the other gauges will soon stop working too. AC Delco. 7 Causes of Car Temperature Gauge Stays on Cold. turn the vehicle on after doing this, and see if the gauge has moved in the dash at all. Bypass Temperature Sensor - Connect a jumper wire between the 2 pins of temperature sensor harness connector. Jan 31, 2011. Does not budge from before I turn it on until I turn it off. Temperature gauge not moving. There are … Edited by Jr. on 1/10/2010 at 12:43 AM EST If you ground the wire that goes from the temperature sensor to the temperature gauge, the gauge should read "hot". The problem on my 2012 Chevy Cruze turned out to be the 2nd temperature sensor located on the passenger side of the radiator. what usually happens is te rubber seal on the thermostat will go bad and tear and it will … If the temperature gauge isn't moving much from the lowest reading, or the car runs poorly for more than a few minutes on a cold day, the cooling system may not be working properly. My coolant gauge is not moving when the engine is hot. if the gauge moves at all, then it is the sensor itself that has failed. ok, the sender must be immersed in water to get a reading ,so assuming no water is present do the manifolds and risers feel hot. If the pointer of the gauge does not move at all, check for an open in the YEL/GRN wire. If the gauge works, replace the sender. Had my car back from the dealer seven days and the temperature gauge now reads 11:00 rather then 10, or 10:30. Air in the cooling system. If you have measured the coolant temp sensor in isolation (i.e. If temperature gauge indicates hot, replace coolant temperature sensor. Do you. There are a few potential culprits for why your car engine coolant may not be heating up: Coolant Level - The first thing to check is the coolant level! Failure to do so may damage the gauge. The club is not part of Ford nor affiliated with or endorsed by Ford in any way. The coolant temperature gauge does not move at all. If you unplug the wire and run a jumper wire from a good ground and have someone watch the temperature gauge with the key on while you jump it to ground momentarily the gauge should move up . If you are getting overheating only at lower engine speeds with no obvious reasons, then you will need to check if there is good flow through the radiator using a laser temperature sensor. You can do this by using a jumper wire. This went fine and temp gauge worked ok afterwards. I lost app. If grounding that wire gives you a "hot" reading, then the sensor is bad. have the same problem? Shortly after that the temperature gauge quit working. Corrosion in plug connectors. If the thermostat is not stuck open, it may simply need to be replaced. Thanks. I have a 2003 B5.5 for several months, the temp gauge has not moved off the low temp position. Not sure about your machine, but on mine that wire is yellow/blue. Coolant is full. Dec 21, 2017 #1 Hi All, Back again, I've been loathed to try any big hills yet as the temp gauge is not working and I … hot/cold gauge not moving staying in the middle temperature gauge not moving - Kia 2006 Sorento 3.5 question October 21, 2010. DaveJM on . with caution at a lower rpm and gradually increases as the temperature warms up. Dec 8, 2011. yeah, if your temp gauge reads zero and the a/c wont turn on and the fans are on high its probably the thermostat. I had the same problem. It may read 3/4 of a tank, then drop down to empty even when I have just put in 8 gallons into an empty tank. Heater works great. Kind of odd that it is the 2014's that have started doing this. It has a short green wire about 6 inches long . Temperature Gauge Not Moving. GM states that actual coolant temp will not necessarily correspond to the temp read on the temperature gauge. For a quick test, (5-10 seconds) remove the inlet hose at the therm housing, using the muffs, start engine and see what/if any water comes out the hose. There are a few wires from the temperature sending unit that should be checked. I have an Audi A4 b5 1.8T (1999). However, when the car idles after a drive the fan doesnt kick in like it normally does. Step 2 – Check the voltage to the temperature gauge. Over the years the configuration of the car temperature gauge has not changed much. Wednesday, February 13th, 2019 AT 12:21 PM. HEYMAN1104 EXPERT; Hello and thanks for using 2CarPros. Looking for possible causes, i found the possibility of having issues with my thermostat. Figure 1. My temperature gauge stays on cold all the time and the heat does not get warm. Re: Mercruiser V6 4.3L alpha 1 Temperature Gauge Not Working? do not see any leakage engine does not smell hot took about 1/2 gallon of anti freeze. I was a bit surpised when the gauge (after i had changed the sensor) did not go upp to "middle position" just around 30 % on the scale. A good way to at least get a good idea as to whether or not it’s the thermostat or the sensor is to start the car cold and let it idle for ten or so minutes. 1 reply Report. The gauge should peg to high. All of a sudden my car wont read the engine tep the needle stays on the bottom ,the heat works so what would cause the gauge not to move. Good for you. Bad thermostat. Its operating principles remain the same: A temperature sensor that reads engine temperature, and a display to show the temperature. Incidentally once you find the sensor you may check the circuit by temporarily shorting the leads of the sensor ;while having a helper watch the gauge for movement. No. These are the absolute most common reasons why your car temperature gauge stays on cold. Re: Temperature gauge not working Disconnect the temp sender wire, turn the ignition switch to the run position (engine not running) and tap the sender wire to a good clean ground. #1. CAUTION: Turn the ignition switch OFF before the pointer reaches "H" on the gauge dial. The oil temp gauge works fine though. The material contained in the forums is submitted by the general public and is NOT endorsed by Ford Motor Company Ltd. We've replaced the sending unit but that has had not effect. My car has a manual transmission. Another way for GMC to make up spend money. Car does not overheat. So your car's temperature gauge is acting up, or not working at all, and you want to fix it? Replaced the engine temperature sensor located on the driver side of the engine and disconnected the battery. Hello. Beside this, why is my temperature gauge not moving? $79.99 - $99.99. It would occasionally work, then stop working. The sensor is not costly, and even if not completely bad replacement should end uncertainty when further diagnosis is required. Jesus S suggestion work. If the oil pressure, coolant, charge, or gas gauge doesn’t work or works erratically, the problem is in the gauge, wiring, or sender. Temp gauge drops to straight down, Fan blowing full and loud, A/C still Blows but Not cold and the recirculation button flashes. Feb 14, 2011. Check the gauge, if the needle points to “Hot”, replace the sending unit. 2,5 litres (I live in Sweden) of water. 1. If this sensor isn't working, the engine will overheat and the temperature gauge won't work. Make sure that you have the proper sensor first though. Answer. also day before dash was reading check stabilize steering. Popular Answer. Joined Oct 25, 2017 Messages 56 Country Flag.