A/C Not Working? Evaporator Temperature Sensor Test & Replacement

In this video I show you how I test the Evaporator Temperature sensor on air-conditioning system. I show you the sensor location, I explain the sensor wiring and how to test the wiring harness. I show you how to remove the sensor and how to test it with a multimeter. Some fault codes like B1241 and B1242 are related to the evaporator temperature sensor that I diagnose ad test as presented in the video.
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#engine #B1241 #B1242 #evaporator #airconditioning #compressor
Disclaimer:
Any information contained in this video is just the understanding of “Automotive Diagnosis: Cars Repair & Training Guides” and it is not an official guide or reference, so everything provided in this video is just a share of our experience and understanding and they are provided as a courtesy for your reference only. So, if you are using any part of this video, use the information at your own risk. We highly advise you to check the manufacturer owner’s manual before performing any act of removal, diagnosis, inspection, or repair on your car to know about what you are authorized to do on your car, what the correct and legal procedure is and what risks might be involved, also viewers are strongly advised to consult a licensed person before any sort of inspection or repair. Due to the factors beyond the control of “Automotive Diagnosis: Cars Repair & Training Guides”, we cannot guarantee against improper use of information or tools or systems, or the procedure provided. “Automotive Diagnosis: Cars Repair & Training Guides” disclaims any damage, injury or loss caused by your decision to follow the steps provided in this video.

[@AutomotiveDiagnosis]

You might be interested in watching the following video too:
Throttle Body Diagnostics | Fix engine limited RPM
th-cam.com/video/93IAlHwi2xQ/w-d-xo.html

[@jeffhong2135]

Quick and straight to the point. 👍

[@AutomotiveDiagnosis]

Thanks my friend

[@Ahmedgeedo]

You are a life saver bro❤️

[@AutomotiveDiagnosis]

Glad it helped ☺️👍

[@Ahmedgeedo]

@@AutomotiveDiagnosis I have 3 terminals in the plug and I don’t know which of the 3 terminals to measure. Kia Picanto 2012

[@masoudahmadi9118]

you explained it very well, tnx

[@AutomotiveDiagnosis]

Glad you liked it 👍👍

[@bygonebob]

Very convenient location for the evap sensor - just reach under the dash, disconnect the harness, twist and pull out. But for Subarus you have to take out the dashboard and disassemble the evap system including the blower just to get to the sensor.

[@AutomotiveDiagnosis]

I don’t think they ever put themselves in mechanics shoes when they design a car!

[@ravigarage8745]

Thanks

[@AutomotiveDiagnosis]

Thanks for watching

[@amarabdelli487]

Nice video

[@AutomotiveDiagnosis]

Thanks my friend

[@hashimsalim2665]

good

[@AutomotiveDiagnosis]

Thanks my friend

[@user-sb6iv9pn8l]

Hi
Abbasi
There was 5 volte power on evaprator
How much ohms out put or volt should it have when the car is turned off
I am remeber of achar 10

[@AutomotiveDiagnosis]

Hi my friend. I measured the 5 Volt when engine was off and ignition switch was on. For the resistance you need to consider the temperature, as sensor resistance changes constantly according to the temperature.

[@user-sb6iv9pn8l]

Hello sir
Im abbasi from iran and my english is bad and weak
May i ask you question
Of course
Its in interesting for me how to lean
I just want to learn english
How much ohem or volt should be out put

[@AutomotiveDiagnosis]

Hi my friend. It's great to have you in the channel. This sensor's resistance changes according to the temperature, when temperature increases, we will have lower resistance. So you need to check the table of the specification at 03:49 to see what range of resistance you should expect.

[@automobiletechinfo3324]

Can I follow same checking procedure for in car temperature sensor

[@konstantin-big]

Hey
Did you find a solution on your car???
You can do the same test on your car

[@Max-j2r]

❤❤❤❤❤❤

[@AutomotiveDiagnosis]

Thanks

[@shamir616]

Can you make a video how to replace Hyundai control model old v? S old, not brand new, I have.
Lunch x431 And I don't know how to thank you

[@AutomotiveDiagnosis]

Sure my friend, but what model was that exactly?

[@shamir616]

@@AutomotiveDiagnosis kia sid 2016 They have a lot of problems in the computer. It Burns the coils.
I'm sending all the time to a lab and I know I can do it by myself with with the lunch.
Thank you. I like your channel.
I learned from it a lot

[@shahwezansari4172]

Sir how to daignose 02 sensor please

[@AutomotiveDiagnosis]

I will make a video for that sensor very soon my friend