Still engine temp won't get above 155 - 160. Humidity Intake Turborcharger 2 Sensor (HS) with Manifold Compressor Air Inlet Temp (IMT) Inlet Sensor Temperature (TC2CIS) (AIT) Lube System. location of Engine Coolant Temp Sensor on 2003 F150 5. You should have a resistance of about 200-400 ohm. The fuel temperature sensor is one factor that tells the ECU how to adjust the amount of fuel injected. Engine Coolant Temperature (ECT) Sensor Replacement. Order new replacement Coolant Water Temperature Sender for Ford Ranger online at up to 75% off list price! Fast shipping, A+ rating from BBB, and USA customer support. Order your Coolant Temperature Sensor ACDelco 213-928 - 1AACD00024 today at 1AAuto. corvette cooling temperature sensors for all years and models Coolant temperature sensors from Eckler's Corvette will get your classic Vet running right. According to the manual. It is located under the intake manifold, toward the rear of the head, so access is rather limited. For Sale in Tipperary: BMW 3 Series 335d Xdrive M Sport We ensure all of our UK imports are sourced with a comprehensive service history and high levels of specification. From the increase in temperature, the ECM knows the EGR valve is open and that exhaust gases are flowing. Re: Symptoms of Bad Temperature Sensor (JIMBO ROBERTS) If the reported temperature is above 180 degrees Fahrenheit or so, the sensor is most likely fine. Orange Cycle Parts Engine Temperature Sensor for Harley Big Twin 1999. You will search for the sensor within the engine block itself, using a drop light if you need help to see it better. I understand there is a separate sending unit for the dash gauge that has one lead from it. Engine coolant temp sensor wires cut. The sensor provides engine coolant information to the ECM. Driver Information Center enhanced, 4. 4 as required for the gauge. On a 2 hour trip, this can happen 3-4 times. I have a simple two part question for you. WSM shows to remove the front cowl and then the air inlet pipe to gain access for R&R. Many critical engine functions such as selection of air-fuel ratio, fuel injection timing, ignition timing etc. Just got the code P0198 Temperature(EOT)sensor circuit high. The driver has solely to house his finger on the sensor located on the door handgrip to unlock the car. The Engine Coolant Temperature Sensor is located in the coolant pipe, below the air intake pipe and behind the right cylinder head and is integral with the ECT sensor. The coolant sensor measures both the temperature of the engine coolant ("antifreeze"), and the rate of the temperature change. You may also have a leak from one of the sensors. You can have a bad sensor even without a “check engine” light or trouble code. The Engine Coolant Temperature Sensor is located in the coolant flange to the left of the cylinder head and is integral with the ECT sensor. Hey everyone. In this case the resistance goes down as the temp goes up. The following year, Ford revised the block casting slightly and reduced the size of the knock sensor threads from 12 mm to 8 mm. The engine temp light sensor is on the left rear corner of the left head. For My Car: 1990 Chevrolet Lumina-Sedan/Coupe 3. Ok, back to topic. Shop safely with us online or call 888-844-3393 and buy the quality part your car or truck needs today. there are 2 temp sensors the 1-wire temp sensor is the gauge the 2-wire temp sensor is NOT the gauge the 1 wire temp sensor for the gauge on a 4. C4 Corvette Sensor Coolant Temperature P/N 25036708 : 185 Ohms @ 210F, 3400 Ohms @ 68F, 7,500 Ohms @ 39 F. The coolant temperature sensor, which is commonly located near the thermostat, helps in keeping engine heat at an appropriate level. It could very well be a faulty sensor-the coolant temperature sensor on these cars tend to fail frequently, and they fail in a way that can make an engine get way more fuel than it can use. Location: cali Hey guys wondering if anyone knew off the top of their head where the coolant temp sensor was located on the newer 6 liter gas engines? its for an 03 2500hd. I am presumming there is a temp sensor on the engine that if I short out will keep the fans on when the ignition is switched on. Could someone tell me how to locate the Engine Coolant Temperature sensor on the 2010 Chevy Traverse? Thanks, Jason Engine Coolant Temperature Sensor Location - Chevy Traverse Forum: Chevrolet Traverse Forum. 1) Computer sees the engine not up to temp yet, so it stays in open loop mode 2) Open loop means it ignores the O2 sensors, so it runs rich to be sure it won't blow something up by going too lean. The fans dont turn on until the temperature is one line under the orange warning area (analog gauge) then the engine. It is very hard to see. A pain to get at, you might try going through the wheel well. Typically, the coolant temperature sensor will be located in the coolant pipe. Attached Images I have reached the age where all compliments will be followed by “for your age. Designed utilizing the latest technology, this GM Original Equipment Engine Oil Level and Temperature Sensor by ACDelco features premium. I took in my car because the check engine light was on, and it had a diagnostic of p0128, and the employee thought it was the sensor, but didn't know exactly where it was. Changing the ECTS (Engine Coolant Temp Sensor) The ECTS is a two wire sensor used by the PCM to measure engine temperature and set engine/transaxle operating parameters accordingly. I don't want to spend crazy money getting a $12 part installed on my car if I can do it my self or at least direct my mechanic to exactly where it is. Supposedly overheating of engine often happens in Peugeot, but it is an engine coolant (antifreeze) temperature sensor that gets out of the order. You may also have a leak from one of the sensors. This wire goes somewhere. I found this thread while searching for coolant temp sensor location so i can replace it and Txl146 mentioned he was troubleshooting this code, coincidentally. What to Expect from Mass Airflow Sensor Service at Gregg Young CDJR. The Engine Coolant Temperature (ECT) sensor is mounted in the intake manifold and sends engine temperature information to the ECM. You can also find other images like engine wiring diagram, engine parts diagram, engine replacement parts, engine electrical diagram, engine. To check the sender, warm the engine up to a stable temperature. It runs like a bag of spanners when it's cold, but once it heats up it's fine - whcih leads me to believe that the coolant temp sensor (connected to the ECU) is faulty - but where is it?. Coolant temp sensor's wires are shorted to ground. 2mm D 85 mm Angular contact ball bearings ; UKF310+H2310 NACHI L. Just got the code P0198 Temperature(EOT)sensor circuit high. Coolant Temp Sensor location? HI, just been given (free) a 1999 Yaris SR (UK model). I've been chasing a small gremlin that shows similar symtoms as yours. The only thing in that area that looks like a sensor with a wire/plug into it. That’s why pumping the gas pedal keeps your engine running. Digestion_08 New Member. See the photo below (intake manifold is removed, for a different repair). However, this not the main engine temperature input. But if there is 2, the VMAC sensor is small and sticks out the back of the water manifold , the coolant gauge sensor is fat and sticks out of the side of the water manifold. They transmit the coolant temperature to the computer to regulate air/fuel ratio and ignition timing. I got the code read and they said it was a faulty temp sensor. 753 Coolant temp sensor location?? Posted: 08/25/2008 09:36 PM: Hi I have a 94 753 Bobcat with a 40 hp Kubota engine. 4 liter V8 and some kind of a diesel engine. I have two 01+ Mustang lower intake manifolds in my garage right at this second, and had a third one and none of them had ports for coolant temp sensors. Keeping “Tabs” On Engine Temperature By Larry Carley Heat is an engine’s worst enemy. The tip of the coolant temperature sensor is generally located near the coolant of the engine. Front of engine, below Throttle Body 1985-91 Located Under Plenum; 1992-96 Located In Water Pump. and what kind of temperature readings should I expect to get on the head pipe between jug and O2 sensors?. The engine coolant temperature (ECT) sensor is a variable resistor that measures the temperature of the engine coolant. Also is there one or two? reason why I ask about one or two is because many vehicles use 2 sensors, 1 sensor, and one sender for the gauge. meter only move a couple of centimeters and does not move any longer when the car is moving. The ECM supplies 5 volts to the coolant temperature sensor circuit. Where is the CTS sensor located? On Jeeps there are two coolant sensors. Re: 454 chevy temp sensor. If the three reported temperatures are not within spec a code is set. I have reported this to Homeseer, and they tell me that its not their sensor, which reports only in Fahrenheit, they say, so it must be the controller. The sensors can fail electrically, a fault code will be stored and the MIL (malfunction indicator lamp) will be illuminated. 6 liter? I need to know where the cylinder head temp sensor is on a 2013 ford fusion se. depend on the engine's temperature. Any help would be very appreciated. The diagnostic code P0125 popped up on my 99 GS300. SN Certified Technician. Here's a chart that gives the resistance values at a wide range of temperatures. About 21% of these are machinery engine parts, 20% are auto sensors, and 14% are sensors. can someone tell me where thhe coolant temperature sensor is located on a 97 Seville. Replacing the oil pressure sensor will solve the problem of a gauge not correctly measuring the oil pressure within the engine. It's pretty tough to see/access with the intake manifold in place, but if you look down below the throttle body and towards the passenger side a bit you should see it. You can have a bad sensor even without a “check engine” light or trouble code. 2-1 Coolant temp sensor Location-- back of water manifold which is above the intake manifold. It looks kind of like a spark plug with an oval plastic end. The thermostat seems to be working properly as the temp gauge does move a quarter way up from cold and then a little passed it. This guide will show you how you can replace the sensor the quickest and easiest way. Although the location may vary in cars that feature pulleys on their sides, the coolant temperature sensor is typically located in the pulley system of the car. MAXXFORCE 11 and 13 Beginning with 2010 Model Year R. Peugeot Central Forum Index >> Peugeot 307 forum >> Warning on dash - engine coolant temperature too high >> Peugeot 307 forum >> Warning on dash. Timing System. This temperature sensor works by measuring the temperature that the thermostat or coolant is giving off. There is nothing wrong with the tsats or the engine coolant temp sensor. The sensor is a thermistor which changes internal resistance as temperature changes. Finally, other concerns may dominate cooling system design. Engine Position Sensor 1 (EPS1) - The Hall-effect EPS1 generates a digital signal that varies in frequency with the speed of the engine camshaft. It measures the coolant (water) temperature in the engine itself, it is not to be confused with the thermostat as found on. Buy Standard Motor Products Electronic Engine Temperature Sensor: Air Conditioning - Amazon. 1L before that I owned a 1999 Mercury Mountaineer. Includes FCP's Lifetime Warranty & Unlimited 365 Day Returns. Can someone tell me where it is and how to test it?. One is located on the hose attached to the thermostat and the other is attached to the coolant distribution block on the left side of the engine. I thought I had a picture of a complete engine but at least this will give you an idea where to look. One of the data series that is available is the ECT, so this could also verify if the sensor and the temperature light(s) are working properly. I hope that this is from an actual sensor and not the on board computer showing me what I want to see, or what it wants to show - e. 6 liter? I need to know where the cylinder head temp sensor is on a 2013 ford fusion se. But you can show off your nice oil temperature gauge - seems to be more important to some. But if there is 2, the VMAC sensor is small and sticks out the back of the water manifold , the coolant gauge sensor is fat and sticks out of the side of the water manifold. It is located under the intake manifold, toward the rear of the head, so access is rather limited. Cleaned the old maf, bought new maf, changed front o2 sensor, changed all vacuum lines, new OEM injectors, cleaned iacv, checked my grounds. Fuel compensation pressure sensor: Compensates fuel line pressure. I went and had the computer read and got a code for coolant temp too low and intake air temp sensor. The sensor is located near the front of the engine on a coolant hose fitting. Price: $13,995. Order your Coolant Temperature Sensor ACDelco 213-928 - 1AACD00024 today at 1AAuto. 0 engine at all; so i was guessing and guessed wrong. You will need a 3/4" deepwell socket to remove it. When installing the Ford OEM Coolant Temperature Sensor you should match the wire colors based on their location in the connector. And depending on the year of your vehicle, there could be an Idle Air Control Valve, that is just past the MAF sensor and on the throttle body. The best way to locate the IAT sensor in your vehicle if to refer to the service manual that is provided by your manufacturer. Re: mercruiser 5. You can also find other images like engine wiring diagram, engine parts diagram, engine replacement parts, engine electrical diagram, engine. Also has a hookup to the alarm for low oil pressure. 5 L/152 engine powering this Automatic transmission. Any help would be very appreciated. Where exactly is the thermostat located on a 2004 trailblazer. There is one at the front of the engine in the thermostat housing, this one has two wires. Its pretty well hidden by the AC compressor. Damage to the coolant sensor will affect the operation of the fuel control system. 2mm D 85 mm Angular contact ball bearings ; UKF310+H2310 NACHI L. The ECM uses this signal for fuel management. But you can show off your nice oil temperature gauge - seems to be more important to some. Is the coolant temperature sensor (DY-681 F2AZ-12A648-A) on a 93 5. On a 2 hour trip, this can happen 3-4 times. Cheking water sensor. The tractor runs fine but I do not want to operate it without an idea of what the engine temp is. I would suggest that if you have not flushed your cooling system lately that you take the opportunity to flush the system, replace the thermostat and replace the ECTS all at the same time. There is only one I see which is right at the side of the thermostat housing and is a three probe plug in. Advance Auto Parts has 6 different Coolant Temperature Sensor for your vehicle, ready for shipping or in-store pick up. The computer then uses this data to maintain optimum driveability especially while the engine is warming up and until it reaches operating temperature. Cleaned the old maf, bought new maf, changed front o2 sensor, changed all vacuum lines, new OEM injectors, cleaned iacv, checked my grounds. It changes resistance with the temperature. The ECM uses this information to modify engine speed for better cold weather starts and faster warm-ups. Attached Images I have reached the age where all compliments will be followed by “for your age. Finally, other concerns may dominate cooling system design. 4 coolant temperature sensor location 2012 ford f 150 5. 0t FSI engine can cause check engine lights and potential coolant gauge issues. MAP sensor data can be converted to air mass data by using a second variable coming from an IAT Sensor (intake air temperature sensor). Call 1-800-774-4496 to order. The car heater puts out hot air almost immediately and the car never overheats and runs great. Drive a car for 10 minutes and check the engine temperature again, it should be close to 180-220°F or 82-105°C. The one for the ECM. Modern electronic engine controls adjust cooling based on throttle to anticipate a temperature rise, and limit engine power output to compensate for finite cooling. 0 your picture was clear, but didn't look exactly like my e70 2008 X5 3. Although the location may vary in cars that feature pulleys on their sides, the coolant temperature sensor is typically located in the pulley system of the car. The new 3 valve construction,. You will need a 3/4" deepwell socket to remove it. Ok, back to topic. ABS, ECUs, Power Steering, Throttle Bodies, Sat Nav and I. Engine coolant temp sensor wires cut. You can also find other images like engine oil pressure switch location,ford tfi sensor location,s52 coolant temp sensor location,engine valve cover gasket. I suspect that the resistance will be much higher confirming that the engine isnt getting hot enough which would point towards a stuck thermostat. If the three reported temperatures are not within spec a code is set. Online shopping for Engine Temperature - Sensors from a great selection at Automotive Store. However, there IS a second sensor - I have purchased (from the Ford dealer) it and it is listed in the parts list of the 5. Get free shipping, 4% cashback and 10% off select brands with a Gold Club membership when you get a Engine Temperature Sensor (part number 380-389) from J&P Cycles. well great now there are 4 or 5 different sensors in that area. Exhaust Gas Recirculation (EGR) Delta Pressure (Delta P) sensor: Senses EGR pressure for EGR control. And though high heat can be caused by numerous things, it's the job of the EOT sensor and the engine coolant temp sensor to detect these conditions and let you know about it before things get to that critical stage. After pouring over 2 different manuals (chiltons, Max Ellerys) I think i have located the area in which the "Engine coolant temp sensor" or ECTS is located. The engine temperature sensor is a type of sensor that changes its resistance with temperature. You will see a crossover cast aluminium from the front side ( your left as you stand there ) to the rear right. The car heater puts out hot air almost immediately and the car never overheats and runs great. Where is the fuel temperature sensor located on a 2000 Volkswagen Jetta TDI 1. Does anyone know where this sensor is located on a 54 reg 1. Fuel System. Its good practice this time of year if you're due. I have two 01+ Mustang lower intake manifolds in my garage right at this second, and had a third one and none of them had ports for coolant temp sensors. It really depends on where the fuel temperature sensor is located and whether it's even available separately. Nobody beats our prices, service and support Free shipping & liftgate + no sales tax. The ECM uses this information to modify engine speed for better cold weather starts and faster warm-ups. Western Star 4900 EPA 2010 Cummins ISX Engine Ambient Air Temperature Sensor - Sensor Location. On start up the computer compares the temperatures of the intake air temp sensor, coolant temp sensor, and ambient air temp sensor. I was told that there is more then one sensor and I'm having trouble with the location. A typical location is the left rear corner of the cylinder block. Learn about the engine coolant temperature sensor (ECT). For a sensor, this normally consists of a power line, ground line. Sorry to say, but, once warmed, up my temperature needle sits in the mid point of the gauge (90 Deg C, I think) at all times. I have a 1969 350 SBC in my 64 chevelle. But this time, I stumbled upon a few resources that explained how part of the ignition process controlled by the computer relies on the Engine Coolant Temperature sensor. If it does not, have the vehicle serviced by the dealer. 3L 2009, GM Original Equipment™ Oil Level and Temperature Sensor by ACDelco®. I assume my temp sender is faulty. To get to it, remove the fuel filter housing and loosen the Allen bolt from the ECM harness. 4 engine diagram water pump 2005 lincoln 5. Humidity Intake Turborcharger 2 Sensor (HS) with Manifold Compressor Air Inlet Temp (IMT) Inlet Sensor Temperature (TC2CIS) (AIT) Lube System. This video does not constitute or replace a real specialized technical manual, and was only made for convenience. 2004 ford f150 5. Replaces existing original equipment electrical connectors, sockets, and harnesses. Where exactly is or does the oil temperature sensor go exactly and is there a wire close by to hook it up on my 75 914 1. Any specifics on the location or the tips to make the change would be greatly appreciated. It's located at the back passenger side of the coolant cross-over pipe, which runs underneath the intake manifold. And depending on the year of your vehicle, there could be an Idle Air Control Valve, that is just past the MAF sensor and on the throttle body. This post was contributed by a community member. The driver tin sack besides get-go the engine past times touching the relevant slot that is besides equipped alongside a fingerprint scanning sensor. The computer then uses this data to maintain optimum driveability especially while the engine is warming up and until it reaches operating temperature. The readings from this sensor are then fed back to the engine control unit (ECU), which uses this data to adjust the fuel injection and ignition timing. Chevrolet Sonic Owner's Manual / Instruments and Controls / Warning Lights, Gauges, and Indicators / Engine Coolant Temperature Warning Light This light comes on briefly while starting the vehicle. Engine Coolant Temperature Sensor Location » you are welcome to our site, this is images about engine coolant temperature sensor location posted by Alice Ferreira in Engine category on Sep 10, 2019. SOURCE: Where is the transmission temperature sensor. Get the best deals on CAT Heavy Equipment Sensors when you shop the largest online selection at eBay. You can also find other images like images wiring diagram, images parts diagram, images replacement parts, images electrical diagram, images repair manuals. Among the technologies that stand upwardly out is the fingerprint. Only the temp sending unit is located on the intake manifold. Order new replacement Coolant Water Temperature Sender for Ford Ranger online at up to 75% off list price! Fast shipping, A+ rating from BBB, and USA customer support. The main engine temperature sensor is mounted in the cylinder head. Can anyone tell me where the sensor is located on my Nitro? Also, can it be replaced without draining all my. Talk to Certified Mechanics, Save 30%-50% off OEM Prices, Delivery in 2-Days or Less to most areas. The sensors can fail electrically, a fault code will be stored and the MIL (malfunction indicator lamp) will be illuminated. The sensor unit allows a current, varying with the engine temperature, through to a heater coil inside the gauge. Ok, back to topic. After it goes behind the engine the sensor is there. The Temperature Sending Unit will fit 1965-1995 Mustangs, but only 1965 Mustangs made after September 1, 1965. Coolant temp sensor is BAD. The sensors can fail electrically, a fault code will be stored and the MIL (malfunction indicator lamp) will be illuminated. Where is this located so i can replace it? Is there an easy way to test?. Upon further investigation by a professional ! , the Issue was the Engine Coolant Temperature Sensor which tells the onboard computer what the engine temperature is so that the optimum driveability is realized while the engine is warming up ( more fuel is added) and when the engine has reached operating temperature the engine is kept in that. [Solved] Engine Coolant Temperature Sensor location? Discussion in ' Gen 3 Prius Care, Maintenance & Troubleshooting ' started by Digestion_08 , Sep 10, 2016. Is this an easy part to fit? It looks like it's held in place with a retaining clip so do I disconnect the electrical connector, pull the clip, switch sensors, clip it in place, reattach the wiring and that's it? Will coolant start running out when I remove the sensor? Any help before. There are two coolant temperature sensors on the GTI MkV. Firstly, as a rule, the temperature pointer starts slacking (as it is shown in the video below), then, when the sensor is completely out of order, the pointer drifts into the red zone of engine. The engine coolant temperature sensor is used to measure the temperature of the engine coolant of the vehicle. And depending on the year of your vehicle, there could be an Idle Air Control Valve, that is just past the MAF sensor and on the throttle body. I went to Mack but all they showed me was the coolant temp sensor. Order your Coolant Temperature Sensor ACDelco 213-928 - 1AACD00024 today at 1AAuto. Also i would like to know where is the coolant sensor located. The ECT sensor, also commonly just called the coolant temperature sensor, measures how hot the engine in your car is. In the image above, you can see that most coolant temperature sensors are located on the top, driver side of the engine. Cluster uses the signal for gauge. The coolant sensor (ECT Sensor) is the two wire sensor that is next to the thermostat housing. This guide will show you how you can replace the sensor the quickest and easiest way. But some use an infrared sensor to monitor the body temperature of the vehicle's occupants. My 2009 Dodge Nitro (4. For My Car: 1990 Chevrolet Lumina-Sedan/Coupe 3. With a lab scope a coolant temperature sensor is measured from an engine in a warming up stage. 7 liter V8 or a 4. *Please Verify OEM Number Before Purchase. One is located on the cylinder head and is explicitly called out in the manual with a graphical location on the cylinder head under the intake manifold on the back left of the engine. Bad throttle postion sensor or connections; Bad crank position sensor or connections; Others less likely (engine temp sensor, incoming air temp sensor, etc. It changes resistance with the temperature. The oil pressure sensor on a Cummins engine is located behind the ECM harness on the driver's side. The computer will send another signal to the engine temperature gauge, and alert the driver if the temperature exceeds the specified range for that vehicle. Posted on Jan 27, 2010. The coolant temperature sensor on a 1989 Ford I6 4. I understand there is a separate sending unit for the dash gauge that has one lead from it. coolant temperature sensor location Is this sensor (number 6 on the above diagram) the one that also goes to the temperature gauge inside the car, to the OBD computer or both? I just started having intermittent problems with my gauge indicator, sometimes it reads 190 other times it stays downscale when the vehicle is at normal temp. And though high heat can be caused by numerous things, it's the job of the EOT sensor and the engine coolant temp sensor to detect these conditions and let you know about it before things get to that critical stage. The sensor is a thermistor which changes internal resistance as temperature changes. From the increase in temperature, the ECM knows the EGR valve is open and that exhaust gases are flowing. However, this not the main engine temperature input. Inlet Air Temperature Sensor (IAT) - The thermistor IAT sensor monitors air temperature in the inlet pipe before the turbocharger. 2018 Ford F-150 featuring Towing Equipment -inc: Trailer Sway Control, Rear Child Safety Locks, Gas-Pressurized Shock Absorbers. Replacing the engine coolant temperature sensor ensures you're aware of the correct temperature of your engine. But this time, I stumbled upon a few resources that explained how part of the ignition process controlled by the computer relies on the Engine Coolant Temperature sensor. Cleaned the old maf, bought new maf, changed front o2 sensor, changed all vacuum lines, new OEM injectors, cleaned iacv, checked my grounds. The powertrain control module (PCM) provides a 5 volt reference and a ground to the sensor. Keeping “Tabs” On Engine Temperature By Larry Carley Heat is an engine’s worst enemy. I was able to pop it out with a screwdriver and replace it without removing anything. A bad engine coolant temperature sensor affects engine performance: It may cause a constant lean air/fuel mixture, causing the. The engine coolant temperature sensor simply tells the car's computer (ECM) the current temperature of the vehicle. Its pretty well hidden by the AC compressor. Then remove the temperature sensor plug and measure the resistance across the pins and post back. Re: Engine Oil Temp sensor location. Assuming that the problem was fixed, I took it on another 3 hour trip and it was fine. Finally, other concerns may dominate cooling system design. The 2000-'04 blocks use casting number XW4E-BA. So here's my issue, I've replaced the thermostat multiple times, purged the. The code is for: Clsd Loop Fuel Ctrl Insufficient Coolant Temp. That's where your sensors, like the coolant temperature sensor (CTS), come into play. The Powertrain Control Module (PCM) applies voltage (about 5 V) to the ECT2 signal circuit through a pull up resistor. I am assuming you are saying that the photo I took is not the engine temp sensor. Re: Symptoms of Bad Temperature Sensor (JIMBO ROBERTS) If the reported temperature is above 180 degrees Fahrenheit or so, the sensor is most likely fine. 4 liter V8 and some kind of a diesel engine. When an engine is cold, the computer sends signals to the fuel injectors to release more fuel. Re: mercruiser 5. ELECT-19, Sensors and Gauges - Information, Troubleshooting, and Testing CONTENTS Coolant Temperature Gauge Testing Oil Pressure Gauge Testing Fuel Level Gauge Testing Air Flow Sensor Testing DME Temperature Sensor Testing Throttle Position Switch Testing Speed and Reference Sensor Testing Oxygen Sensor Testing Coolant Temperature Gauge. You will need a 3/4" deepwell socket to remove it. From the diagnostic pdf file I read for the GS its either the thermostat or the engine coolant temp sensor. Keep your engine cool-regardless if the temperatures are skyrocketing outside-by making sure your coolant temperature sensor is operating correctly. 3) This extra fuel means your mpg drops (how badly it drops depends on the vehicle, some can drop as much as 5mpg). If you have a scan tool with live data, check the engine temperature when the engine is cold, it should be close to outside temperature. Product Description. A coolant temperature sensor (CTS) (also known as an ECT sensor or ECTS (engine coolant temperature sensor) is used to measure the temperature of the coolant/antifreeze mix in the cooling system, giving an indication of how much heat the engine is giving off. Engine Coolant Temperature Sensor-(ECT) The engine coolant temperature sensor-(ECT) is a sensor that is used to monitor the temperature of the engine’s coolant. It changes resistance with the temperature. Chevy Impala 2009, GM Original Equipment™ Camshaft Position Sensor by ACDelco®. Get free shipping, 4% cashback and 10% off select brands with a Gold Club membership when you get a Engine Temperature Sensor (part number 380-389) from J&P Cycles. The ECM supplies 5 volts to the coolant temperature sensor circuit. ABS, ECUs, Power Steering, Throttle Bodies, Sat Nav and I. straight up from the starter. When installing the Ford OEM Coolant Temperature Sensor you should match the wire colors based on their location in the connector. This wire goes somewhere. 8? I just got done installing a center console and It has the wire for the sensor on the harness between the seats. I was told that there is more then one sensor and I'm having trouble with the location. Try RockAuto for the sensor. The coolant temp sensor is no where near where maxrpower said they are. The sensor is a thermistor which changes internal resistance as temperature changes. If you have a plow on the front it will disrupt the air flow and likely cause the temp to rise. 2" multi-color display, includes tachometer, speedometer, trip odometer, fuel level, coolant temperature, oil life monitor, battery and compass Instrumentation, outside temperature display, located on audio system. Where is this located so i can replace it? Is there an easy way to test?. The engine temp light sensor is on the left rear corner of the left head. 4 coolant temp sensor location, 2004 ford f150 5. The temp gauge isn't working and the cooling fans will not come on. can someone tell me where thhe coolant temperature sensor is located on a 97 Seville. It's in the 390, and is a little device called "engine watchdog" has Temp sensor location - 332-428 Ford FE Engine Forum. oposite side under A/C 2 wires engine temp sensor Need to know location of coolant temp sensor on a 96 dodge dakota 5. According to the manual. Typically, the coolant temperature sensor will be located in the coolant pipe. Any help would be very appreciated. In this crossover, mounted on the rear side, just below the coil pack rear, and under all the wires you will see the sensor horizontally mounted. The coolant temperature sensor is located on the engine block under the hood. On a Trailblazer- thermostat on the 4. 6L engine is installed into a water jacket at rear of the cylinder head on the left side of the engine. Includes FCP's Lifetime Warranty & Unlimited 365 Day Returns. 2 v8 Help locating the coolant sensor IP.