Good morning.It is located on the driver next head at the former by the alternator under the entry manifold. Below are both place in the diagrams below it is a 2 wire sensor that just screws into a coolant passage. This overview will walk you with the repair through diagrams and also instructions listed below to display you exactly how on her car. Examine out the diagrams (Below). You re welcome let us recognize if you require anything else to gain the problem fixed.


You are watching: 2002 ford f150 4.6 coolant temp sensor location

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Hello, The engine coolant sensor is located near the former of the engine ~ above the vehicle drivers side. Here is a overview that will provide you one idea on what you space in for once doing the job.https://www.beer-selection.com/articles/coolant-temperature-sensor-cts-replacementHere is the diagram (BELOW)
I require to find the ar ECT top top a 2004 ford f 150 xl legacy v6. I read on 05 and also up over there 2 ECT. I keep looking up ECT, all I uncover is V8 engines locations, i need place for the ECT 4.2L V6 and is over there 2 ECT because that this V6? If feasible can I get a picture of the place or image. Thank you for her time.
Hello. I'm Harry. I've dug around and I think I've established the resource of the confusion. Ford calls it a Cylinder Head Temperature Sensor if AllData goes ago and forth in between that name and the more generic Engine Coolant Temperature Sensor. That appears to do it appear that there are 2 such sensors. What I've uncovered is the there is simply the one sensor. I'm including the requested info in the attached images.Hopefully the should shed light ~ above what you're trying to do. An excellent luck and also let united state know how it goes.
This is for the 2004 Ford 4 Doors f-150 legacy xl 4.2l V6, The first image is 05 right and the 2nd image I believe is the 04 right. I simply wanted to give thanks to you for helping for this reason fast. That's sensor is top top the driver side right.
Hello again. Sorry around that. Guess ns clicked the dorn year and didn't record it. Great news though it's that the information does quiet apply. I looked up the 2004 truck and also am attaching the info in situation someone else needs it and also comes throughout this thread.
require to uncover the location of the temp sending unit. My check engine light is on as result of this sender no functioning correctly. 2004 f150 brand-new style and also mine is top top the former of the engine block top top the bottom. Seems like mine is a 2004 1/2. Prefer to have actually never uncovered it and they preserved trying to offer me the wrong one. That is smaller than the parts home tried to offer me. It is underneath, bind radiator on front of block.
Hello, The coolant temperature or cylinder head temperature sensor is situated near the rear of the engine, right here are part diagrams (below) that will show you wherein they are.This overview will assist you view what you are in for once doing the task step through step.https://www.beer-selection.com/articles/coolant-temperature-sensor-cts-replacementIMAGES the THE SENSOR areas CLICK BELOW. You re welcome let us understand if you need anything rather to get the difficulty fixed.
It uses the details from the main temp sensor called the Cylinder Head Temp sensor and gets the data from the PCM.
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i can't uncover the Coolant Temperature Sensor (CTS) on mine truck provided above. I know where the Cylinder Head Sensor (CHS) is and also all the details I have discovered is not distinguishing the difference between the two sensors. Walk this truck actually have actually a coolant temperature sensor or sending unit the controls the coolant temperature or is something else managing the coolant temperature gauge?
an excellent afternoon,The cylinder head temperature sensor is for the gauge. Ns attached the procedure and also an explanation for you that the sensor and also what the controls.https://www.beer-selection.com/articles/how-a-coolant-temperature-sensor-workshttps://www.beer-selection.com/articles/coolant-temperature-sensor-cts-replacementRoy
computer said my coolant temperature sensor was bad. Ns purchased one. Have actually looked at numerous diagrams because that location. I gotten rid of alternator and also took the end sensor behind thermostat housing and also below about a foot towards facility of motor. Have actually done little jobs prior to but cannot discover this one. Thanks for help! The sensor ns took out is much smaller in diameter in ~ the threads 보다 my new one.
simply make sure you gained the correct sensor and am looking in the exactly location. I have run into this plenty of times with human being not gaining the correct sensor. This engine has actually a Cylinder Head Temperature sensor and also a many stores will certainly not watch this increase correctly.


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There's a totality bunch of difficulties here. The very first one is there is no illustration that shows the location of the coolant temperature sensors. There is a cylinder head temperature sensor suggested at the bottom / facility of the very first drawing. They carry out make recommendation to two other coolant temperature sensors, but they aren't even presented on the electrical diagrams. At this suggest I can't present you were they are, however you will certainly usually find them close come the thermostat real estate at the end of the upper radiator hose. ~ above V-type engines, girlfriend might likewise find castle on the input manifold. Through inline engines, they could be uncovered on the side of the block.The next problem is there room usually 2 of them. One is for the dash gauge and will have just one wire associated to it. The other is because that the Engine Computer and also will constantly have two wires. Ford did have actually a most trouble with the two-wire sensors in the early to mid '90s, but other than that, temperature sensors have really low fail rate due to the fact that there's just one component inside them. It's much more common to find spread or corroded connector terminals the aren't do a hard connection.The last worry is the diagnostic fault password did no say to replace the sensor or that it was bad. Fault codes never ever say the on any kind of brand or model. They only show the circuit or system that needs more diagnosis, or the unacceptable operating condition. An initial we have to dominance out wiring and also connector terminal problems associated with the part. Also, over there are numerous fault codes that have the right to be collection related to temperature sensors, and also they mean really different things. What to be the exact fault code number you're diagnosing?