What is Engine Temperature Sensor? | How Engine Coolant Temperature Sensor Works in Hindi

The Engine Temperature Sensor accurately measures the engine coolant temperature. Thereby, it gives an indication of the temperature of the engine.
The engine temperature sensor is a type of sensor that changes its resistance with temperature. Many critical engine functions such as selection of air-fuel ratio, fuel injection timing, ignition timing etc. depend on the engine’s temperature. This is because a cold engine requires a rich air-fuel mixture; whereas the engine running at optimum operating temperature requires a lean mixture.
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The engine temperature sensor informs the engine’s ECU about the current & ongoing variations in the engine temperature. ECU, in turn, adjusts and regulates the fuel quantity & ignition timing. The data from the engine temperature sensor provides readings for engine temperature gauge on the dashboard. Based on this data, the ECU also controls the additional functions such as switching on / off the engine cooling fan.
Engine Coolant Temperature sensor is primarily located in the coolant passage of the liquid cooled engine; typically near the thermostat valve.
The engine temperature sensor connects either to the temperature gauge or to the temperature indicator in the dashboard. In modern cars, you will notice that there is no separate engine temperature gauge. Instead, there is a tiny ‘light’ symbolizing the engine temperature; which is integrated with rpm-meter. Upon turning the ignition 'ON', the letter ‘C’ also lights along with the temperature symbol; indicating that the engine is cold. It should automatically disappear; once the engine warms up to its optimum temperature (usually within 2/3 Kilometers of the drive).
In most cases, the engine temperature sensor fails due to corrosion. This is because of its exposure to engine coolant. It may also fail if the coolant leaks through its wiring connector.
If you see that the engine temperature symbol ‘C’ is lit continuously and does not disappear after some time; it indicates that there is some problem in the engine’s cooling system. Also, if the engine temperature goes above the prescribed levels (usually above 100o C), another symbol - a High-Temperature indicator light ‘H’ lights up in red color; indicating that the engine is over-heating.
Furthermore, it is not safe to drive a car with the indicator light ‘H’ on. As it may cause further damage and/or seize the engine. Stop the car and look for any coolant (usually green colored) leakage. If there is a noticeable leakage, do not drive the car in that condition. Instead, tow it to the nearest service station for repair.
#EngineTemperatureSensor #EngineSensor
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[@rashmitadkal]

No one tell youtuber how much km change the car or bike parts u r frist person very one detail super👍👍 explain

[@basheertsm7900]

Brother plz show the temperature sensor location in different cars especially in swift dezire petrol engine

[@shristisahu9087]

Thank you big bro! 😇 Keep helping us without videos. ✨ ✨

[@abdulafrid3241]

Sir please tell us what courses we can do in this lockdown

[@cutiepiemechain9822]

Very nice sir thank you so much 🙏🙏🙏

[@chandanpradhan4747]

What is advantages of 4 valve.

[@sahilafsar9837]

Thanks sir g

[@MECHANICALTECHHINDI]

Welcome

[@fayyazakram461]

Very good info Jazzakallah

[@MECHANICALTECHHINDI]

Thanks

[@zigzaggroup328]

Engine temperature sensor kharab hone pr , temperature meter in dashboard reading dega ,esa to nhi hoga ki engine bl seize ho jye or meter normal temperature btye ,(santro xing)

[@4094123]

Hi bhai I see your video and did same chenge both parts. ECT and Tharmostate. But still showing code P0118. And car getting hot

[@442surender]

Agar ye sensor kharab ho jaye to aawaj bhi change ho sakti hai kya

[@azadpal5638]

Very good 💯 Bhai

[@editionbyshubh]

Jisme single wire hai wo kon sa sensor hota coolent temperature ya engine tempreture aur jisme fan ka coupler lga hota wo kon sa sensor hota

[@d.cvlogs345]

Thanks 😊 sir

[@MECHANICALTECHHINDI]

Welcome

[@carcaresolution]

Sir aap ka vedio reguller dykhta sir kis kis gadi me kon kon sa engine seme hota hia for example swift aor ertiga ka engine same same hota hia aise koie vedio bany sir plz app ka sabscriber hu sir

[@MECHANICALTECHHINDI]

Ye data collect karne me time lagta hai I will try to upload video

[@arnabsaikia5536]

Plz verna fluidic 1.6 diesel ka intake air temperature ka location kaha hota hai???plz sensor ka image dijiye na

[@ishwarkumar177]

If we bypassed this sensor. ...will voltage show ?

[@debkaji]

My Chevrolet 2016 heat gauge shows 0 and radiator fan running after engine off, then after unplugged and plugged the battery its working fine . What needs to be repaired or replaced plz let me know

[@akkhataniar2808]

Hi bro plss pulsar 220 ka over hit ka barea mea bolo....kasea thanada hota hea...or kitna km chalanea sea metr par so hota hea

[@godisone1009]

Thanks brother..!👍😇

[@itideplomarojgar22]

Sir enjain mai tappit sitting kau karti hsi

[@naseebali7973]

Very nice video sir 🌷👍👍👍🌷👌👌👌🌷🤔🤔🤔🌷😀😀😀🌷

[@dalbirsingh1461]

Temperature meter kese chak kare jis me ecu se chlta hi jese old model me wir grond kar ki pata lag jata hi meter chl ta hi ecu wali me kese chak kare

[@bhaskarboss6512]

My chevroelt optra engine becomes heating position after that cooling fan not running for long time, its just just run 30 seconds to 1minute, but vehicle temperature becomes same, What was the problem???

[@plusarloverssuraj7147]

Sir engine Temperature sensor kya plusar 150 ug4 bike bhi hota hai

[@deepakrawat4997]

Very useful video

[@MECHANICALTECHHINDI]

Thanks

[@shriramsau5225]

bhai dahab agar coolent leakage hone se khatam ho gaya tab apke engine ka temperature kon batayega, aur hamara engine seez ho jayega, kyonki apko kese pata chalega ki radiator me coolent leak hone se khatam ho gaya

[@deepakjoshi8366]

मेरी गाड़ी 2018 माडल AC गोल्ड TATA है जिसका रेडियेटर फैन गाडी स्टार्ट होते ही चालू हो जा रहा है डिजल फिल्टर वाटर वारनिग बीप बन्ध नही हो रहा है कृपया मार्ग दर्शन करे आपकी कृपा होगी

[@mechanicalgallery261]

So nice.

[@MECHANICALTECHHINDI]

Thanks

[@TanhaSk-p7e]

Nice 👍

[@GolaEFiAutoworkshop]

Good

[@PRANJALELE]

can I get an engine temperature sensor above 150 degree centigrade or 300F

[@balsonnaoshekpam5680]

Thanks

[@deepchand2734]

Very nice video sir

[@viveratrendz3048]

Sir mere car me nahi engin start karte timr green sign aata he or nahi over hit time red sign aata he or mere car overhit ho rahi he mene rediator service karvaya collant pani dalvala tharnost valv bhi naya dala he lekin phir bhi overhit ho rahi he nd agar valv nikal du to overhit nahi ho rahi lekin bina valv risk he so me jayada car highway pe nahi chala pata to kya isme sensor kharab huha hoga bcz apne gren nd red singn nahi start karne pe nahi overhit hone pe sin aa raha he pls help me

[@prakashsingh-or2hi]

If oxygen sensor working not properly any problems engine

[@NikhilKumar-bc8ee]

Sir koi v bajaj vehicle ka temperature sensor as 150 pulasr ka lg sakta h kya

[@pashmalchauhan9617]

स्प्लेंडर टेंपरेचर सेंसर की प्राइस क्या है सर

[@pashmalchauhan9617]

Bolo ji

[@Ashish702]

Can the car be turned off when it is hot, ?

[@ravichoudhary4349]

Sir temperature sensor connector nikalne per fan chal rha he lagane per Nahi kya problem he

[@thankyou1550]

Very nice

[@MECHANICALTECHHINDI]

👍👍

[@krishanlalpupneja1845]

sir जी maruti swift VXi petrol temp gauge काम नहीं कर रहा temp स्विच भी चेंज कर दिया

[@lndialtown4650]

Nice bhai

[@aayushkumar-sp6zy]

My tvs sport bs6 with fuel injector used to have a cold start ( with automatically raised RPMs) every morning but from a few weeks it is not raising it’s rpm during cold start and when given a little throttle it stalls. Sir what’s your diagnosis ?

[@abhaygupta5987]

Same issuse i was facing , today i have taken my bike in service centre and they have changes temperature sensor , will see result tomorrow

[@rupeshpanigrahy9497]

Nice one keep it up...

[@MECHANICALTECHHINDI]

Thanks

[@sinchansinharoy8495]

sir ye resistance ghat raha hai to voltage to bharna chahiye voltage kaise ghat raha hai please explain

[@zigzaggroup328]

Santro xing cng pr idle perfect h lekin patrol pr rpm high ho jtae h

[@sudiptamondal3052]

Dada kaya a engine ka temperature yea seleder ka temprator

[@mintusarkar3993]

Nice

[@NinjaGaming-lx1hd]

Sensors price

[@sonuchhapra1355]

Starting problem bhi hai

[@avadheshk.upadhyay2245]

Your chart is worng

[@kattar_hindu_0519]

Bhaiya Mera bike Ka Thora der baad baad Fan Chalraha H..

[@sonuchhapra1355]

Hello

[@ChandanMandal-zd2tq]

Mai aap se baat karna chahta hu.

[@deepakraikwarr5660]

👌👍

[@carcaresolution]

Sir plz bany vedio myre comment per

[@pashmalchauhan9617]

Bolo sar

[@muruganj9095]

Tamil Sonal naluthu

[@Ajay-wi8nd]

Watch the Live Video No Over Heating :- kzbin.info/www/bejne/iaKxenqHgpZ8aLM Car Drives without Radiator, Coolant & Cooling Fan with Graphenizer Liquid controls the Engine Heat up to 60%. It also Cleans the hard carbon with dark smoke from pistons, Injectors / Nozzles, Valves & Pump etc, instantly & increases extra mileage up to 50%.

[@Maanraghav]

Agar resistance badhta hai to voltage bhi badhana chahiye 🤔

[@prakashsingh-or2hi]

If oxygen sensor working not properly any problems engine

[@MECHANICALTECHHINDI]

Yes it effects air/fuel ratio

[@prakashsingh-or2hi]

Sir exast gas agar turbo ke through mein combustion chamber pas jata hai to Hoga ..agar scr mein effects Hoga kya