Daikin inverter | air conditioner Thermistor Failure Symptom

Brand : Daikin
model : MKS80QVM
ERROR : No error
Symptom: Running after 45minutes,Fcu auto off and auto on back,outdoor LED 1 & 2 light up.
Cause : Thermistor failure Symptom,thermistor short circuit.
#bonmj #daikin #inverter

[@Techhvac]

Sir .Bon Mj
Your technical Video's very useful for technician. Great job
Thank you so much 🙏🇶🇦

[@BonMj]

It's my pleasure

[@Achabab]

I never find this problem before😂😂😂, first time some one share this information in RUclips.
You are the best⭐⭐⭐⭐⭐

[@BonMj]

Thanks

[@JDT738126]

Bon your videos are excellent! Thank you

[@BonMj]

Thanks

[@vladimirmakhney5407]

Hello. A very good tip, I'm sure many technicians didn't even know about it

[@BonMj]

Thanks

[@robinsonguanzon8092]

Thanks Sir Bon Mj ❤️
A big help to us technician, A far areas and urban areas..🙏🙏🙏

[@BonMj]

Welcome

[@carlocurotto7555]

That’s a great tip thank another fantastic video

[@BonMj]

Thanks bro🙏

[@jagannath3839]

This is very good helpful information thanx sir.

[@BonMj]

Thanks

[@februaryoakkar938]

Thank you sir

[@estanislauboavidabelo4975]

thank you, please continue to upload the video.

[@BonMj]

Thanks bro

[@birin.6884]

Hey, thanks for everything. explain his picture and I'm good.

[@alanwong2761]

👏 bravo bro 👍

[@Blueblurr112]

Great video thank you.

[@BonMj]

Thanks

[@linaung127]

Hello sir, nice troubleshooting, thanks

[@BonMj]

Welcome

[@karimchiu7527]

Thank Sir Bon

[@BonMj]

Welcome

[@shreekanay698]

Thanks Boss.

[@BonMj]

Thanks

[@aselajayasundara1669]

Thank you sir 🙏

[@BonMj]

Thanks🙏

[@hafeezdaikin2517]

Thank you boos 👍

[@BonMj]

Thanks

[@arafteknikac]

Thank you so much

[@BonMj]

Thanks

[@narayanaya5519]

Very useful information

[@BonMj]

Thanks

[@arunramachandrana1025]

Very good information

[@BonMj]

Thanks

[@Didik-cq8wy]

Trimakasih bos

[@BonMj]

You Dari mana?
Terima kasih banyak nonton video saya

[@karaors8970]

Thank you bro

[@BonMj]

Thanks bro

[@mdtuhintalukder5012]

Thank you....

[@BonMj]

Thanks

[@sarfarajshaikh4582]

Nice one bro

[@BonMj]

Thanks

[@winmaung4558]

Thank sir

[@BonMj]

Welcome

[@tabresztabu562]

Tq Boss 🙏

[@BonMj]

Thanks🙏

[@khaidang8614]

❤

[@jamestan7901]

👍 👍 👍

[@JDT738126]

Hi Bon, could you please provide a source for many of the common manufacturers thermistor resistance/temperature values? I cannot find any for the LG brand.

[@antoinetuyongo6527]

Bonjour , comment je pourrais avoir la version française

[@MrRandyj72]

That would be hard to find on the system unless its in cooling mode developing condensation at the time you are checking.
Did the error code send you in the direction to check the thermistors?
Last question did you full change the harness or just dry and seal the bad thermistor?

[@BonMj]

Just happen after running 45minutes.
Only outdoor LED 1&2 on when stop running,indoor auto off and will auto on back after for awhile.
We replace the new harness.

[@Achabab]

@@BonMj thank you share your knowledge 🙏🙏🙏god bless you

[@BonMj]

@@Achabab welcome

[@peramaraj2763]

Normally daikin compressor discharge thermistor range 13 to 15 kilohms right ?

[@user-vz6mu7iu7j]

hi sir im p paul kolkata i lick you video

[@alembattlerealmsgamefowl6631]

sir inverter daikin 1.5hp ,indoor fan motor stay in low speed what maybe the reason o the problem ? even we changes to high speed in the remote fan speed still low,thanks for the reply

[@BonMj]

Any coil choke

[@ThesecretS_a_n_3_1]

Daikin Indoor fan motor no running a6 alarm coming I replace indoor motor and indoor PCB board also but still have a6 alarm ? What is problem

[@BonMj]

Check thermistor

[@zse0118]

Hi Sir!
What's the reason you put the thermistor in the water and than you checked the countinity again?

[@BonMj]

Put in the water just show the thermistor is short circuit when water go in to the parts.
When the thermistor locate at suction pipe,the water will go into the parts after gas pipe condensation.

[@zse0118]

@@BonMj Thank you so much for your answer.

[@arasanairconsolution4u9]

Hai sir ,vrv 3 Daikin system one outdoor 3 indoor ,all running good but , standard compressor Haven't run even one FCU haven't achieve room required temperature.please advise

[@BonMj]

May be already by pass.
Check mode2

[@peramaraj2763]

​@@BonMjalready bypass how to find ? Bro

[@errantpmd3765]

Sir. My aircon.. cut in compressor n fan for 30min for 3 room.
Is it thermistor of outdoor? I saw your ismike series, u change the indoor thermistor...
May I know if is the same logic?
Mine are toshiba

[@BonMj]

What is your setting temperature

[@errantpmd3765]

@@BonMj sir.. even in the lowest also the same.

[@errantpmd3765]

@@BonMj correction sir. Is 30sec..not min.

[@BonMj]

@@errantpmd3765 may be outdoor pcb problem

[@errantpmd3765]

@@BonMj sad.. :(
Thought is some thermistor...

[@azadabduellahal8116]

Same can happen Mitsubishi system

[@janshaw5472]

这种情况好难被发现！感谢老师！contiuniry中文是什么？

[@BonMj]

谢谢你。去了两次才发现

[@BonMj]

Continuity 是联系的，比如wire用meter 量continuity 。

[@narayanaya5519]

If short thermistor what could happen PCB

[@BonMj]

For this case intermittent blinking, pcb ok.

[@randypatcho6051]

How to apply your company sir

[@gothandaraj860]

Hi sir vrv 3 Daikin AC e2 error and E3 error how to make rectify

[@BonMj]

E2 may earth leakage
E3 high pressure sensor/high pressure switch

[@abidshirhatti6815]

Hi sir my wathsup no not going for comment

[@govindarasugovindarasu7440]

Hi sir I have problem is Diakin air conditioning vrv system celling saspanded units have the error UF this error what is the problem sir thanks

[@BonMj]

You change indoor pcb?

[@govindarasugovindarasu7440]

@@BonMj no sir

[@BonMj]

@@govindarasugovindarasu7440 check indoor all fcu voltage or pcb faulty

[@nagarajvenkat8476]

Hi sir I have problem daikin package unit error E 32 how to rectify this problem sir

[@BonMj]

Check Compressor 1

[@nagarajvenkat8476]

Thanks sir

[@ManojKumar-zu2yz]

Sir daikin vrv3 modal rxyq12pry6 error code p4 Cheng master PCB

[@mycountrymyvlog1]

i need job i am air conditioning and refrigeration mechanic

[@azizullahkhanpathan2693]

Hello sir I am Aziz. I have a Daikin 1.5 ton inverter split AC. My AC is showing C3 error code. Can you please tell me what C3 error code is and how to solve it . Model no FTKZ50U

[@BonMj]

Try check i door thermistor.
Actually this error is water level sensor problem

[@azizullahkhanpathan2693]

Thank you for your reply sir 👍

[@azizullahkhanpathan2693]

I will check

[@azizullahkhanpathan2693]

@@BonMj Hello sir my AC is Daikin inverter split AC it is showing C3 error code will you please confirm what is the issue in it C3 means?????

[@azizullahkhanpathan2693]

In the split AC water level sensor will be there ?????