Mercedes C220 w203 remote not working. Antenna amplifier fuse blowing. Fault finding and repair.

Consider to support my channel and all the hard work put into it at / lmautorepairs
Thank you
Hi
This car came to me with the central locking not working from the remote.
Later I found that the fuse for the central locking antenna was blown, and just carried on blowing fuses.
Follow me on this video to find out what was the cause.
I admit that I have not used a very recommended approach... use it at your own risk...
Hope you enjoy the video.
Any questions please put them below.
Like always, thank you for watching!
P.S. The module was actually a GPS tracker...

[@victorsaoliveira]

aftermarket devices often runs a lot of problems. Thanks for your excellent lessons

[@LMAutoRepairs]

Agree! Thank you for watching and for your comment!

[@schmidtimithandy]

Danke für das Video! Hab grade meine Sicherung gewechselt und es geht wieder. Meine Nachbarn + Baby wissen jetzt auch bescheid, Alarmanlage ging sofort steil als die Sicherung Kontakt hatte. 😂🎉

[@LMAutoRepairs]

😅 Nice that you got it sorted! 👍👍👍

[@hbenred1384]

great as always, i have learned a lot of things from this channel thanks for all your the videos and i hope you never stop making them

[@LMAutoRepairs]

hben red Thank you! I will do my best to continue...

[@bernardhuther6428]

9iiilllliilnnnn Illnnnnllnnil8liiiiillillllnllliln Liil8lliilnnilllliliiil8liiiiiillili8lilnnllll8iililiill L8lll8liillii8lllnilinliinliliilliilillioiiililliillliilliillliillllllliililliiiiiiiilililllllilllliillililillilliiollilllliiillllillllnlillllillolliillillillnlinlniniiinllilli8nniiininn8li8liinnliinili8llililllli Llllniillll8ilnln Llnlilli8nn8lliilillliiniillnlninllnn Ninlinlin Li Illillniininni Iiniili88i8iiiiiln88888888ii88ii8l I888iill888n8888 8lllllilllilli I8llnl 8liiilnlnlini8lil8il Liniiilininliil Lliiiiiiiiiiiiiilil8liiiillliini8i8ilinliilll8lllllilliillllllllllollllllliillllllllllolllllnllllllnnnlllllllllllnllnlllllnlnlnlinlnnlllllllllllilllnlllllilliilllllillilllllllolllllllllllllllllolllllllllllllllllllllllllllllllllllllloillllllllllolllllllllllliillilollillillilliillllilliiiilillllllollllllliililloliilllollloilloilolllllllllllillilllllillllllllliollllllllllilllillilillllillllllillllllllllllllllonlllllllllllllllllllllllllllilillnllllllilllllllilllllllllillllllllllllilllllllolllllllllllllllolllliillillillllllllllllllllllllllllllllllilllillllllllillllilllllllllillllllolnlllllllllllillolllllllllillloilllllillilllliillilllillolllllillllili u

[@thompsonkaunda7474]

Thank you for sharing. The previous mechanic tapped in the wiring thous overloading the rated capacity of the fuse thats why it kept on blowing. It's always a good thing to make a separate circuit, then tap in the factory wiring when you want to install after market items. Thank you for the diagnosis, keep up the good works.

[@LMAutoRepairs]

Possibly... but seemed like the issue was that the little unit tapped into the wire got faulty... Surely that wouldn't have been left like that from day one on installation... Thank you for watching and for your comment! 😊 👍👍👍

[@billyyoder8171]

Thank you sir for sharing your experience with us. Good job.

[@LMAutoRepairs]

Billy Yoder Thank you for watching!

[@MrTalvin]

Respect to u. Fine job. i do a lot of keys for merc but never got that issue remote dont work,keys may be bad =no remote. . Used ur mind and experience. Thanks for sharing.

[@LMAutoRepairs]

Thanks! 👍👍👍

[@bobberlee]

Thanks, I didn’t even know about the infrared. My key fob works up close now with IR and that’s a big step forward. Next I’ll examine the fuse box. I have a 2006 C280.

[@LMAutoRepairs]

☺️ 👍👍👍

[@jlk6812]

Same thing was happening to mines! It was a bare wite from a after market Amp or something poorly taped. Thanks for the video

[@LMAutoRepairs]

😊 👍👍👍

[@shakerothman6134]

very professionally done. your the best. thanks and have a great day..

[@LMAutoRepairs]

😊 Thanks!

[@g8wqj]

Hi thanks again for the video, that unit is a tracker and it's backup battery.

[@LMAutoRepairs]

g8wqj Thanks... I checked afterwards... I also put it the description... Thank you for watching!

[@luislopezdedicastillogavir4357]

g8wqj que

[@olectrix]

In my case I just had to unplug the fuse 8(which was not burned) and to replug it. I think currusion was the main problem and by reconnecting the fuse, it got contact again. Problem solved. Thnx for the video!

[@LMAutoRepairs]

Yes... could be the issue! Thank you for watching and for your comment!

[@olectrix]

LM Auto Repairs Hmmm... it worked 10 times. Now after i returned to the car after 15 minutes, it refuses to work. Maybe the receiver is faulty? The keys have been repaired today and they said that there must be something faulty on the car... maybe receiver. But why does it work sometimes, and sometimes not? The fuse is still OK.

[@LMAutoRepairs]

@@olectrix it can be connection to the antenna in the glass... 🤔

[@pedrosales7995]

Obrigado pelo seu vídeo. Simples e objectivo. Tenho o mesmo problema com a chave. Vou verificar o fusível n. 8. Obrigado

[@LMAutoRepairs]

👍👍👍

[@florianmuellerCH]

Fixed my keys and more important my radio (which had lots of noise and very bad reception) which had also to do with circuit breaker 8 missing! Thanks a lot for the hints!!

[@LMAutoRepairs]

That's great! Thank you for watching and for your comment!

[@TheGrizzlybiffo]

@@LMAutoRepairs I have just purchased a clk320 2004 with a very poor radio reception and lousy key unlocking/locking problem...you are my hero...changed the F8 fuse...works great now Thank you so much.

[@LMAutoRepairs]

👍👍👍

[@whlawson5812]

​@@TheGrizzlybiffo hello, any problem cropped up since your last reply?. Can incidences of main 12V battery draining off?. I have the same problem of the fuse kept blowing off. You put in a 20 or 25 amp fuse. I suspect my case of moisture shorting behind the PCB or maybe even some insects. Will send to a shop to have a look. Not willing to risk myself screwing up even more if I put my hands it. 😂😂😂😂. I will save this link.

[@kennedysgarage3281]

Pretty cool the way you found that. Thanks again 🙏🙏👍

[@LMAutoRepairs]

😊 👍👍👍

[@emiks295]

Bro, you are the king!

[@LMAutoRepairs]

😊 👍👍👍

[@FinalStopMobileAutoTech]

My apologies for the crass comment mate, good bless you and keep up the good work!

[@LMAutoRepairs]

No need to apologise... I totally get what you said... Thanks! 👍👍👍

[@mubasharrazzaq5864]

very nice job I really appreciate it.

[@LMAutoRepairs]

mubashar razzaq Thank you for watching, and for the nice comment!

[@mohammedhafad5696]

you are amazing man, thanks for this information, 🌹

[@LMAutoRepairs]

😊 Thanks! 👍👍👍

[@Icke]

Thanks! Very helpful.

[@LMAutoRepairs]

Thank you for watching and for your comment!

[@brianwilliamson388]

Thanks for sharing. Very helpful.

[@LMAutoRepairs]

😊 Thank you for watching and for your comment! 👍👍👍

[@jaymac1355]

Thanks for this. No locking problem,but curious of W203 rear SAM location etc (licence plate light not happy)

[@LMAutoRepairs]

Thanks! For watching and for your comment!

[@criticaljim1]

When you put in larger fuses, you really make the internals of your electronics your fuse. I would never advice anyone to do what was demonstrated in this video.

[@LMAutoRepairs]

Not quite.... if the issue is not on the electronics.... will not make a difference... The fault will reveal it self before doing any harm to the modules... Feed a module with a 10 amp fuse, or with a 100 amp fuse makes no difference during normal operations... I am not going to be here explaining when you can use this method or why... Mr. Google has plenty or info... If you know what you are doing, you know when and how you can use this method to find faults... Thank you for watching and for your comment.

[@criticaljim1]

@@LMAutoRepairs Look, it's great that you got this repair done with your ingenuity. But when a fuse burns, that tells me that there is too much current going thought the circuit, maybe from a short to ground or other damage to the circuit. I personally would connect my mercedes code reader and start with reading out the codes, very likely it is going to hint directly at the circuit that is shorted and you can look it up in Mercedes WIS. Then continue with a multimeter. When you bridge the fuse or connect a non matching fuse (100 instead of 10), the current and heat that popped the fuse will move through the circuit and burn out the weakest component, what ever that might be. Now you say, just do this for 1 second. What kind of advice is this?? I just watched a different video of a guy do this and he burned out some connector pins inside of his ESP module. Not very smart to apply high heat and current to the internals of your $1000 mercedes electronic modules, is it? Saying, it's fine for 1 or 2 seconds, that's bad advice. I understand it worked for you, might work for somebody else, you did a good job explaining your video, but in the end, I would never do this myself or advice somebody to use the wrong fuses in their fusebox.

[@LMAutoRepairs]

@@criticaljim1 I agree to disagree... That said, I agree with some of your points... I think that there is some misconceptions here however... But, will leave that for another occasion...👍

[@AgassiAA]

criticaljim1 Shut the F#@k Up!! this help me fix my car in less than 10 min after dealer wanted me to spend more than 1k on a very simple fix!!!! make your own videos if you do not like them mate!!! simple as that.. LM Auto Repairs keep up the good work friend!!

[@LMAutoRepairs]

Thanks! 👍👍👍

[@malikbazaid9701]

Thank you sir good job good information

[@LMAutoRepairs]

Thanks! 👍👍👍

[@dashtyATG]

Very good video thank you.

[@LMAutoRepairs]

Thanks! 👍👍👍

[@JW-jo5yd]

Hi can you show how you accessed the wiring?

[@nzmkl9753]

good luck broo

[@LMAutoRepairs]

Nz Mkl Thanks...

[@obomarchall37]

Thanks very much I will check Tomorrow and let you know

[@jamesletson1768]

Thank u exact prob with mine sorted

[@LMAutoRepairs]

😊 👍👍👍

[@AmericanMindset]

Thank you so much sir

[@LMAutoRepairs]

simao fao No worries... Thank you for watching!

[@patrickmike3406]

Great video

[@LMAutoRepairs]

Thanks! 👍

[@farzinghodsi622]

Excellent! Thx

[@tradingmamba]

Thanks, youre a god

[@LMAutoRepairs]

😊 Thank you!

[@DataMysterium]

I have w211 2006, today I got exactly the same issue, when I change the central lock fuse (7.5) is blowing right away. I disconnect the fuse box and changed the fuse, when I connect the box the remote fuse blowing right away. IR not working properly too.

[@maciejczarnecki1782]

If you have problem the same as on video disconect sirene alarm H3 located behind right whell.

[@LMAutoRepairs]

This was nothing to do with the siren... 🤷‍♂️

[@mohamedeljabri4970]

That's the same my problem, I am going to check by closing the door sensor right now

[@ivanjovicic273]

I hope you check this comment and give me the answer. I have the exact same car and the issue. My fuse is actually working and not blowing up. So it’s not the fuse. Car only locks and unlocks sometimes when I’m very close you showed it on the video. If it’s not the fuse what else it could be?

[@LMAutoRepairs]

Hi Bad antenna or the battery on the key bob... For more visit: kzbin.info/www/bejne/a3vPkKOle5holaM Myself or a fellow member, will be more than happy to help! Thank you for watching!

[@Rakocy22]

I have the same problém with my clk w209 but my fuse its good

[@hellomoromios]

If you have a good fuse and good working key. The receiver's (door look has a receiver embedded where it catches signal) contacts on the back might have week solder. You have to remove and reapply solder

[@nicocabrera7675]

I have the same problem with my r230. Remote only works when I use on the door sensor. I gavee up finding the blown fuse awhile ago

[@jameshorner7883]

Really helpful. How did you access the pink wire?

[@wilsonk]

Nice sharing my friend

[@LMAutoRepairs]

Thank you!

[@Aldo30362]

Thank very mutch!!, your are explained very sell.

[@LMAutoRepairs]

😊 Thank you! For watching and for your comment!

[@fuzzs8970]

Thank you for sharing your work. I don't agree with you when you are replacing the fuse more than once though after it's blown. Might lead to other problems. Did you find out what this box was for? Just out of curiosity

[@LMAutoRepairs]

Remember was purely for testing...😉 The box was some sort of tracking device... 👍👍👍

[@vilnisvaisla5683]

have the same issue with 2009 kompressor. most of the time it works fine .. but sometimes it buggs out and only IR works...

[@paulmayou370]

another great video and what a strange fix lol

[@LMAutoRepairs]

Paul Mayou Lol Thank you for watching Paul!

[@JamesAndrew-wz2gu]

Good day sir I will like to know more about it

[@wordsmithgobshite3296]

My car had a rear shunt and now the sensor tells me the rear hatch is open when it's not. How do I disconnect the sensor please.

[@baboo423]

My w203 rear park lights not working with remote...low power goes directly to brake lights. Says electronic on the sheet in fuse box. Can you shed some light?

[@nadirnagiyev3188]

One like from mi.Every time you frist👍

[@LMAutoRepairs]

😊 Thanks! 👍👍👍

[@Kededian]

I have the same problem, fuse keeps blowing. But where your cartracker unit is i got a Mercedes controlunit. And some other units unrelated to the antenne. Or so it seems... Friday its going to the garage, i let him do the tracking. Will be updated!

[@LMAutoRepairs]

I would unplug one at the time, and would try a new fuse... if stops blowing, you know which module is causing the issue... 👍👍👍

[@NickoDim]

Strange as it may be, I had the same issue with a clients clk. Someone tapped into the central locking fuse for a GPS tracker. Tracker went dead long before my client bought the car,he didn't even know that he had it in there and the central locking fuse kept popping. I suppose it's the easiest always hot wire in the boot.

[@LMAutoRepairs]

😊 Probably! 👍👍👍

[@Mental.Hub.]

Hey I have the exact same problem. Did you notice anything else after you fixed your problem? I wonder if unhooking that cable caused any further issues.

[@LMAutoRepairs]

No... no other issues... Thank you for watching and for your comment!

[@hayleyyel]

Hi. I reset the battery and the alarm works. But it doesn’t work anymore the next day, after reset the battery, the alarm worked again. Do you know what is the problem?

[@TheSeanymidlands]

It's a Tracker -the early version.Back up Battery scrap

[@LMAutoRepairs]

☺️ 👍👍👍

[@mustafaosman48]

That's a replacement auxiliary battery Mercedes uses. That isn't a aftermarket component, related to alarm system

[@LMAutoRepairs]

Actually don't think it is... That was connected to the small module, which was actually a kind of a tracker device... I doubt mercedes would use double sided tape to secure something like this... Thank you for watching!

[@mohammadzulkifliismail2236]

My E200 W211 has the same problem. Do i solve it the same way? I don't think my car has that box circuit at the end of the video. Pls help. 🙏

[@LMAutoRepairs]

You might have something else shorted somewhere... Only testing will tell... 👍👍👍

[@mohammadzulkifliismail2236]

@@LMAutoRepairs ok thank you. Probably a short circuit somewhere cos the rear heater is also not functioning. 🙏

[@looluwathajurrahman7997]

Hi all. My IR circuit board trace got damaged unrepairable condition. Its 5wk49023 part number. If I buy same parts number from ebay will it be working or need programming.

[@LMAutoRepairs]

In the key fob right? You will need to swap the main transponder/chip to the replacement key... That way no programming should be required. Thank you for watching!

[@Anglosax007]

Hi, that box is a genuine tracker the police lock on to if stolen. I would guess that the grey battery had died as they do and causing a short or drawing power to charge up. They normally service them every few years and change the battery. I used to fit the other side of trackers in to police cars. Hope that clears things up a bit

[@LMAutoRepairs]

😊 👍👍👍

[@bonbonarobonbonarov1333]

If you show how to set the clock on exact same model ?

[@martluke1955]

What is fuse no 8 called....as it different for my CLK320...Please share it asap...

[@LMAutoRepairs]

Amplifier module, window antenna Alarm signal horn (H3) ATA [EDW] inclination sensor

[@johnsmith-wl8dp]

i have a CLK200 Kompresor 2009 A209. i want to buy a engine scanner. what is your advice please.

[@LMAutoRepairs]

There is plenty out there... all depends how "deep" you want to go... and how much you are willing to spend... Thank you for watching!

[@markgomez3688]

Hi, i had tints put on my windows recently. A day later the car has the exact same symptoms and works close to the lock but not a foot away. So does tints affect the signal being received?.. I'll try the fuse today and give an update..

[@LMAutoRepairs]

Some tints can affect indeed... Check and go from there... Thank you for watching!

[@AyoScreen_]

This happen to me to as soon as I put tints on my c230 my car lock stopped working

[@ShadTrades]

Any updates?

[@ShadTrades]

@@AyoScreen_ any updates?

[@emilioleon7505]

Hi. The AM Radio was working before this repair?

[@LMAutoRepairs]

Don't think I have even tried or checked such thing... 👍👍👍

[@noamychan3128]

Hello, very interesting, your video, I write from Peru, I have the same problem, but I already checked the fuse and it's okay, what could it be? RF does not work but infrared does work

[@LMAutoRepairs]

Check the car antenna in ok... Usually in the rear screen... Thank you for watching!

[@bombonicadidi6287]

hi i have mercedes 209, clk, 3 widows not working? could you tell my what itsthe problem

[@LMAutoRepairs]

I am not a wizard... It can be many different things! Check the basics, fuses etc... Scan the car and go from there... 👍👍👍

[@bombonicadidi6287]

Thank you! i will do

[@emilioleon7505]

I have the same problem but the fuse is fine

[@rosen7656]

Good job! But the usage of higher amps fuse was a strange for me... Do you use a automatic circuit breaker fuses?

[@LMAutoRepairs]

I do have them now... didn't at the time... As explained, was a quick test... I would never ever leave a fuse like that! Hope that came across clear on the video..

[@rosen7656]

@@LMAutoRepairs Thanks for the answer. I just wondered do you use a automatic circuit breakers... Appreciate all of your work. Have a nice day from Bulgaria.

[@LMAutoRepairs]

👍👍👍

[@mark006868]

It looks like a Boomerang car tracker....

[@AnthHolgado]

I have the same problem on my mercedes CLK , the key work only if i stick it to the door driver handle , the fuse are ok.. What can i do?

[@AnthHolgado]

Red light on the key and the key battery is new*

[@LMAutoRepairs]

@@AnthHolgado Hi You can still have a bad antenna... Have it checked... Thank you for watching!

[@LMAutoRepairs]

@Anass Elharraq In the rear glass... if I am not mistaken... Thank you for watching!

[@ahmadbo263]

@Anass Elharraq I have some this problem with my car, Did you find the solution?

[@AnthHolgado]

@@LMAutoRepairs I changed to an used one antenna bought on ebay, same problem

[@aymenmohamed1134]

👍👍

[@LMAutoRepairs]

👍👍👍

[@i-bird2786]

Hi again the silver thing is not original frome benz !! or ? answer pls

[@LMAutoRepairs]

i-Bird Nop.... I put in the description.... was a aftermarket GPS tracker...

[@Mambre79]

Great video. Can you check the remote without the car? Thinking of buying a frequency counter or making a receiver to test aftermarket alarm remotes too.

[@LMAutoRepairs]

Mambre Khachatryan Hi Yes, you can test the remote with one of those testers... That's how I knew that the remote was transmitting... Thank you for watching!

[@Mambre79]

Thanks for posting the video. Can you recommend a tester? Which one to buy?

[@LMAutoRepairs]

Mambre Khachatryan Hi To be fair, they are all very similar... If you spend a bit more, you can get one capable of more frequencies and other stuff... All depends on your budget... Something like this for example... www.ebay.co.uk/itm/like/302459844082?chn=ps&dispItem=1&adgroupid=43868896259&rlsatarget=pla-327045194341&abcId=1128936&adtype=pla&merchantid=6995734&poi=&googleloc=9046212&device=m&campaignid=856327663&crdt=0&ul_ref=http%253A%252F%252Frover.ebay.com%252Frover%252F1%252F710-134428-41853-0%252F2%253Fmpre%253Dhttp%25253A%25252F%25252Fwww.ebay.co.uk%25252Fitm%25252Flike%25252F302459844082%25253Fchn%25253Dps%252526dispItem%25253D1%2526itemid%253D302459844082%2526targetid%253D327045194341%2526device%253Dm%2526adtype%253Dpla%2526googleloc%253D9046212%2526poi%253D%2526campaignid%253D856327663%2526adgroupid%253D43868896259%2526rlsatarget%253Dpla-327045194341%2526abcId%253D1128936%2526merchantid%253D6995734%2526gclid%253DCjwKCAjwu7LOBRBZEiwAQtfbGNFXfhhOeh76UBnHQHo4sqvfIoyoY4Qi_E6K1zcMDudIKCv782zQlhoCc9MQAvD_BwE%2526srcrot%253D710-134428-41853-0%2526rvr_id%253D1321734896461

[@REAL_MPSS]

What is the box? Is it standard or aftermarket? Did you lose anything by removing it? I’d this actually helpful for anyone else?

[@LMAutoRepairs]

Hi Was some kind on an aftermarket tracker... Thank you for watching!

[@phalamakgoropane2436]

Hi my car is doing the same and radio is not working

[@hashemadel1324]

Hi, I have a Mercedes W220 S-class, 2003 year of manufacture, and I have the same problem. I want to know where this fuse is. Thank you

[@LMAutoRepairs]

If I recall correctly, and as per the video, on the boot, left hand side... 👍👍👍

[@VerNick77]

Same issue in my 2001 S600, how did you solve it eventually?

[@tigerchillyable]

Hey my fuse is fine but key only works really close to the door.

[@antonisgavrielides2095]

You have antenna issues

[@kemalimamagic]

So you just unplug that thing and the locking works

[@LMAutoRepairs]

In this case yes... 👍👍👍

[@devarsiratdas1425]

Hello What is the program you have on your laptop?

[@LMAutoRepairs]

Devarsirat das Hi Autodata.. Thank you for watching!

[@juddelkalubi6740]

Sorry sir where was the problem? i have the same problrm on my C240

[@LMAutoRepairs]

Is on the video... in this case... yours might be something different... 👍👍👍

[@AnthHolgado]

I have the same problem, but sometime it doesn't work near the infrared door. Mine fuse are all goods and no one is blowed. 1 year I have this problem and I don't know what to do.. Battery key is new and battery car too

[@LMAutoRepairs]

Car antenna most likely... Thank you for watching!

[@AnthHolgado]

@@LMAutoRepairs Antenna has been changed and still not working..

[@LMAutoRepairs]

@@AnthHolgado Have you actually scanned the car, and looked at some live data?

[@AnthHolgado]

@@LMAutoRepairs What do you mean by scan the car ?

[@LMAutoRepairs]

@@AnthHolgado Scan it with a diagnostics machine...

[@mikebealljr4435]

I have a 2001 Mercedes Benz SLK 230. My issue is that when I try to lock and unlock with key fob. Lights blink,that's all.

[@dineshdarji8219]

Hi there, I had problem with central locking key and I tried changing fuse same fuse but it's blowing of so I used 40 amp rather than 7.5 and it's working so I don't know it's that ok to use it or not please help?

[@LMAutoRepairs]

NO... Something is obviously loading the circuit making the 7.5 amps blowing... probably a short circuit somewhere... You should use a higher amp only for diagnosis purposes... Hope that helps. Thank you for watching!

[@dineshdarji8219]

Thanks

[@caralarmandradio]

Big mistake hope you have a fire extinguisher handy

[@truthteller857]

you find gadget in your car, you don't know what it is, google name or part # on it. if not simply take pic of it & google. you'll find it. had one that came loaded with gadgets all over it, that was my remedy. tracker, additional alarm, after market sirus., respectively . no free rides in my car, they hit the dumster.

[@LMAutoRepairs]

Was not my car... But thanks!... 👍👍👍

[@colincourier]

is it a tracker for if the car was stolen.?

[@LMAutoRepairs]

I believe it was something like that... Thank you for watching!

[@vijitbedi7242]

If this car is stolen the thief will bring it back looking at the numerous issues it has ... no need for a tracker

[@LMAutoRepairs]

🤣🤣🤣🤣

[@vijitbedi7242]

@@LMAutoRepairs btw i had the same issue and it was the siren by the passenger wheel. Unplugged the connector and its all good now. Fuse #8 doesn't blow and "convenience" locking works (key) ... car is all set to be stolen 😂

[@LMAutoRepairs]

🤣👍

[@sandilevilakazi7635]

C180 is not coming on but battery is new

[@lipozor]

With a battery back up - look to me like a tracking device?

[@LMAutoRepairs]

Indeed it was... 👍👍👍

[@i-bird2786]

Good i need to work on your country

[@LMAutoRepairs]

i-Bird Hi Lol... probably the quickest comment I ever had! 😉 Thank you for watching!

[@i-bird2786]

Fault finding and repair/how much

[@g8wqj]

Hi thanks again for the video, that unit is a tracker and it's backup battery.

[@mohamedeljabri4970]

Unfortunately may be there is another problem

[@LeeLayland]

Could use a bulb rather than a bigger fuse - the bulb restricts the current, and so protects the circuits. I wonder if the aftermarket box is a tracker? Especially with the 12V SLAB as well.

[@LMAutoRepairs]

Hi Yes... was a tracker device... Thank you for watching and for your comment!

[@shamilshamilov3329]

You just disconnect the Last Thing and the problem is fixed ?

[@LMAutoRepairs]

Kind of... lol Yes... that module which was connected to the fuse responsible for the central locking, was shorted, blowing the fuse... Thank you for watching!

[@shamilshamilov3329]

Thank you 🤝🤝

[@LMAutoRepairs]

👍

[@N1ka]

Hey, what fuse is that? What amps it has and approx how much does it cost? Thabk you very much

[@LMAutoRepairs]

Hi the fuse is a normal AT0 fuse, comom known as "Blade Fuse". They pretty inexpensive, you can find them on ebay for something like £2 for 20! Hope that helps! Thank you for watching!

[@N1ka]

Thanks for replying. It shows me different amps, which one is for the door lock in c220 coupe? thanks

[@N1ka]

40 or 14 amps :D :D

[@LMAutoRepairs]

Nika Kerelashvili Not sure from the top of my head... Don't you have the card with the fuses and relays assignment, or the car manual? I can have a look, but I working at the moment...

[@N1ka]

ok dont worry i'll see if i find a manual in the internet, i own the same car than you. thank you brother

[@klevisismaili7326]

There is antenna on your rear glass it will be the problem

[@LMAutoRepairs]

You should have watched the video till the end...😉

[@klevisismaili7326]

@@LMAutoRepairs yeah but in some causes on mb w203 it's a antenna problem trust me😉😉

[@LMAutoRepairs]

@@klevisismaili7326 I believe... 👍

[@danpetric85]

Fuse not blown any other issue sugestion?

[@LMAutoRepairs]

Mahdi Petric Start with the basics... Is the remote battery ok? Is the remote transmitting? Scan the car and look a some live data can also help...

[@danpetric85]

YES..BATTERIES CHANGED IS TRANSMITTING SIGNAL..JUST THE CAR WONT LOCK...FUSE BOX CHECKED NO FUSE BLOWN...ONLY WAY IS THE PUT COMPUTER ON?

[@LMAutoRepairs]

Mahdi Petric It is probably the next best way to diagnose the problem... otherwise will be only guessing...

[@BlizzySSG]

M P I have same problem did u fix it and what did u have to do thanks

[@cars_worldcw488]

Please where is the fuse of speedometer? I can't know which speed I run

[@LMAutoRepairs]

Is the cluster completely dead, or just the speed gauge? 👍👍👍

[@cars_worldcw488]

@@LMAutoRepairs The rpm still work sir

[@cars_worldcw488]

Yes for the gazoil level and the engine temperature

[@LMAutoRepairs]

In that case your issue might not be a fuse... Scan the car and test the cluster... The speed is probably sent through CAN from by the ABS unit... 👍👍👍

[@cars_worldcw488]

@@LMAutoRepairs you're right, the dashboard shows me also a yellow abs warning

[@Ali.waqass]

W210 same problem.. where is module located?

[@LMAutoRepairs]

ALi W Hi Not sure on the W210... but surely somewhere in the boot... Thank you for watching!

[@ngandavincentbonny6092]

Thanks for work done

[@monkeyrotary6979]

My remote worked and that’s it stoped working I checked fuse but it’s good and it’s not working.

[@LMAutoRepairs]

Check everything else... key fob battery is good? Next will be checking that the key is actually transmitting... Thank you for watching!

[@monkeyrotary6979]

It works but you have to be 2’ away from the car. I will figure it out.

[@monkeyrotary6979]

I figure it out lol

[@kryptachronic5025]

monkey Rotary what did you do?

[@whiplashnyc5703]

please don't do any of that to your car. its not the correct way to test circuits.

[@LMAutoRepairs]

I know... but for a quick check it does the job...😋 👍👍👍

[@andyb7337]

Ehhhhh, sooo, ehhhhh, and ehhhhhhh, thisss ehhhh

[@LMAutoRepairs]

Erik Baca Even if that was the only thing you learned, at least you watched the video! Thank you for that! 👍

[@thlf]

@@LMAutoRepairs grande Luis! Pessoas ignorantes e que provavelmente nao percebem a ponta de um corno do assunto. Continua com o bom trabalho.

[@LMAutoRepairs]

@@thlf 😂😋 Obrigado!