Mercedes remote stopped working simple fix

[@CodytheCarGuy]

For the best snacks goto www.SnacksForMe.com

[@mainayahi4789]

Hi Cody. I have a mercedes Kompressor C200. But my remote is not working in the day time, but work perfectly in the night. What can i do, or what is the problem.

[@joycarter672]

I have a 2006 c230 my siren alarm battery went out!!!! When it went out the horn and windshield wipers and sprayer and lights on !!!! Replace siren alarm part. Now the horn and windshield wipers and front signal lights won't work . Check windshield wipers relay, it's good and windshield wipers speed relay it's good and horn relay it's good. Check relay circuit board on windshield wipers Q 30 and 87 power 86 power 85 no power. Test light on neg 87 and 86 test light on pos 30 and 87 no power. Relay circuit board on windshield wipers speed. L test light on neg 30 no power 86 power test light on pos 87 power 85 no power. Horn relay circuit board . Test light on neg 30 and 85 power. Test light on pos 87 power 86 no power. What can I do next. Thank you

[@christopher0269]

Thank you for solving my problem. It was the siren as you said caused a short.

[@whlawson5812]

😢😢😢 pull this fuse out and it was blown. Put in a new one and it too blows out. Somewhere down stream there is a short. All this started after I left the car key in for 1 day. Disconnect the -ve & +ve terminal & it take more than 15 hours to charge up the 100Ah battery. After which found that the remote could unlock the car. Fob however could still start the car. 😅😅😅. Now to find an electrician.

[@robertbattle5324]

​ E350.

[@jasmineweigner5440]

Two and a half years later... was there ever a part 2? 'Cause I kind of need that now... :(

[@walteretensokalamba4489]

Thank you so much for your help i had the same situation over 3 months and no one couldn't assist but i got the solution from your video and both remotes are working now.and am so impressed be blessed

[@vidalsafford1461]

walter etenso kalamba

[@jimmyrahimi142]

Hello Cody, I have 2015 ML350 and the key fob does not lock and unlock the vehicle but works perfect in turning the ignition on. I cannot locate/figure out where the fuse is to see if the fuse is blown. Can you help please? Thank you

[@adammaslia6238]

Will this work on a '98 c230? Also, will this also fix the issue if central locking is not working either? Currently, both my remote and central locking are not working. The remote is working for other functions like making the lights blink when I click the lock button and rolling down the windows when I repeatedly click the unlock button. Thanks!

[@trevorshero]

did you get a solution?

[@timhigdon5092]

Wondering too

[@USmetallist]

which fuse did you choose.. what's marked for?

[@gregorypillay-f4v]

I have a problem aswel help needed please. Only works from door handle..fuse is good. Not getting good radio signal .

[@bitschips]

Same case to me w203, radio Signal received poor and cant open nor look Doors with key

[@NeilKudro]

The fuse is fine but the key fob still not working. Any idea?

[@lhoop6219]

Cody we have a 2005 s430. The doors are locked. Replaced the key fob battery, key fob works doesn't unlock the door. Tried the internal key trick, did not work. The fuse box is internal and we can not get in the car. Do you have any other suggestions?

[@kyland719]

Did you ever fix this?

[@shao9x9]

use the metal key inside the fob

[@giancarlocassella9758]

I got the same problem in a 2015 Mercedes Benz CLA 250 Base model. I cant find the fuse, would you happen to know which on is it?

[@chimera_21alaniz86]

Do we disconnect the battery before replacing fuse?...I have a C230 2007... everything you said is happening to my car...even the stereo stopped working...turns on but no sound... CD changer not recognized.... Thank you in advance for your reply Mr C230 Texas

[@Hima-ge6pt]

No yo dont need to

[@Mateo-sw]

Thank you! The fuse no 8 (7.5 A) was damaged. I replaced it, but that blows again as soon as I replace it. What do you think this issue depends on? I appreciate any answer!

[@reeltwig2929]

Most likely the alarm system in the wheel well on the passengers side. Google “Fuse #8 blows benz world”

[@pattymiller1182]

I have a problem with one of my fobs for a mercedes slk 280. Will one fob work and the other not if it is the fuse? Are there separate fuse for each fob?

[@michelleboatright1405]

It’s the same fuse for both keys… 1st - try replacing the battery in the key flob .. ***** if that doesn’t work *** CAREFULLY SHAKE your key and listen … If you hear ANYTHING rattle inside There is a very good chance your coil may have broken off the mother board.. Do not FEAR …. That coil can be recoiled and with a mini soldering iron .. reattached to the mother board! Tricky part.. that coil is wrapped around that post a specific number of times. To much or to little and it won’t work ! But I have found 3 ppl in the country who do the job …. Or if you shop around for a computer repair store .. one of those guys can do it .. one with alarm experience would be ideal person to work on it.. I found a guy here in Houstōn to fix mine for $20

[@noamychan3128]

already check the fuse but it is not solved, only the control works with infrared can you help me?

[@olatundeabiri7048]

Replace key fob battery with a new one.

[@hungle-zv7mk]

Hi , would u able to tell me how to fix power seats cuz after i jumped started my battery, its stop working. I believes I might just blowed the fuses related to that. Ty soo much.

[@jomarsantostorres7558]

Which one is for 2012 chevrolet cruze???

[@rastaron2028]

My 2001 CL500 has no kind of connection with the key I checked all of the fuses and none were popped...one day I came outside to get in but I couldn’t because the key wouldn’t respond so I manually opened the doors and tried to turn the key in the ignition and it wouldn’t turn not one bit so I ordered a new key fob from Benz that cost $300 it came programmed and the same thing it didn’t work...do you have any advice on this ? I’m kind of lost and I don’t want to keep spending random money

[@osamashattara]

Any update?? I have the same car with the same problem

[@larry2544]

I have a C240 do I do the same replace a 7.5 fuse with a 10 fuse??

[@kahunak3941]

great video, Ours has a plastic covering over the fuse box impossible to get in to take out the fuses

[@richardlai5601]

Hi Cody, I have a 2008 G55 Wagon. Can you tell me which one is the fuse and location of it that I need to change to make my door remote work

[@JohnSmith-xc7xk]

Every time I put a fuze in there it blows. What could cause that?

[@carlwithers1008]

Have a SLK200 UK 54 plate, the key fobs do not work and fuse 8 in boot blown, replaced and same happens, where is the alarm siren located so can change it. Thanks for any help.

[@VictoriasAngels]

Thank you so much! I've been trying to fix it myself, going crazy with the batteries when I knew it had to be the fuse.

[@Collin2377]

I have the same problem with the key fob with my 2006 ML350. Do you have any idea what fuse # is that and where is it located ?

[@rikkyash2353]

Hi my car stopped locking via key fob over night? Why is this? Its a CL55 and suddenly the key doesn’t lock the car and only locks via dashboard button when you drive but nothing when you press the key button? Also this has made the stereo stop working!? All I did was replace the CD changer and this all happened! Rear headrests still work via button, so does left passenger soft close feature how would it be the pump?

[@sheriffsammo5001]

@rikkyash2353 did you get a solution to this

[@YungBurgundy]

How do you get in the trunk if the key fob doesnt work?

[@godzla69]

Hey Cody, my, problem on two Sprinter vans I have had seems to be the key fob battery goes dead hours to a day or two after I install. One was 03 sprinter and the other is an 07. Why do they keep dying on me? Ideas?

[@martinarechiga5754]

Hi... My siren s not working. When the panic is activated, light on-off intermitent, but no sounf in the siren. I changed the actual siren for another used siren and the same result: no sound. I dont want to buy a NEW siren, becuase I dont knwo if the proble is the siren or the fuse (it exists) or the connection or arness. Is any way I can test the siren, by any way? to aplply voltaje and to ahve sound produced? Any recomentation?? my car is a w203 c class

[@رجاويفلسطيني-ز9ط]

I did as you said I put 10 instead of 7.5 and it exploded and I replaced it with the number 15 and it worked fine, is there any harm in putting the number 15? Thank you

[@arthurdeleon3309]

Yes, the purpose of the fuses is to protect your harness wires.. if you just install hires rated fuses but don't solve the root cause then you may blow the wires and then you'd need to change the harness

[@tonymoreno386]

video helped a lot i fixed it quick but now i want to fix the siren which doesn’t beep can you make a video about that

[@Goldentoaster041]

I have a problem that has me stuck since I know nothing about this car. It's a 99 c230 wont start via key fob. Original key fob but will start via cylinoid. Anyone have an idea on what to do????

[@MalcombMedia1]

did you find a solution? I have a 99 c230 also and the FOB Key won't turn.

[@figgiefigueroa7372]

Fastest fix of the wild wild west 🤠 Thank you!!!!

[@ricardofpires]

Hi there: I have a E220 CDI Merc (2003) and the FOB Key won't lock or unlock the doors (both my 2 FOB keys, with new batterys) nor turn the ignition. The little red light blinks when I press the buttons. Any idea? Thanks and best regards

[@danielwlodarski1770]

Did you find answer ?

[@sahbazabdurrahmanov7608]

The same problem with my 2004 Clk320. Did you find the solution?

[@familyman831]

I have the same problem but the fuse is fine, what could be wrong. The keys don’t work The radio doesn’t pick up anything Siren doesn’t work.

[@sheriffsammo5001]

@codythecarguy Can you assist with this issue. @familyman831 can you provide me a solution this?

[@familyman831]

@@sheriffsammo5001 I’m Not Sure of the solution I still Have not got the car repaired

[@osibybirth]

My key fob isn’t working and I discovered that fuse #8 was blown. As soon as I put a new one in, it blew. The streets here flash flooded yesterday and based on your video I think driving through some high puddles may have done it. Can you please tell me how to stop it (alarm siren?) from blowing the new fuse I’m putting in?

[@Aaron-vy3ti]

Did u fix the problem? I have same issue

[@shawnanthony2013]

I unplugged the siren harness and the #8 fuse stop blowing. Now I can lock my doors again with the key

[@freedomovereverything1776]

​@@shawnanthony2013Do you remember where the wire harness is located?

[@elloijake]

So my fuze isnt burned but it wont unlock for some reason man, I dont know where to look next

[@SeamHead33]

vacuum lines

[@gurkansimon895]

I have same problem

[@sbuxguy]

my 2005 MB C55 key fob does not work locks nor when put in ignition, turn. Any suggestions? Thanks for any help

[@DawhipStop]

Joshua G did you get it fix & what was your problem ?

[@shawna7813]

Same issue now on my E- Class. Any solution?

[@DawhipStop]

Shawn A yea key needs to be reprogram

[@DawhipStop]

Shawn A I just had this issue with my 09 e350 sport

[@shawna7813]

@@DawhipStop I have an 06 E 350 and I suspect its the same issue too. Can't turn the ignition, can't open doors/trunk. Is it something you can do on your own?

[@AnthHolgado]

And if it's not the fuse ? Fuse is not blowed , red light on the key and key battery is working ? I can only open the car if i stick my key to the doors handle ?

[@israelelms8306]

My car just start the same problem

[@DawhipStop]

Anth Holgado what was the problem?

[@DawhipStop]

Eustace Elms what was the problem?

[@barjunkies1]

Wat if u put new 🔋 and fuses are gd

[@bonaventurechidiebere3359]

My Mercedes w203 remote is not working from far please what could be the cause

[@jorgeantoniovillegasperez9635]

Bonaventure Chidiebere did you found the answere? I have the same problem

[@saidscandinaves8639]

Hello Sir, Can you show me how to make the tailgate closed with the remote control on Mercedes cls station wagon. Thank you very much ...

[@tonymoreno386]

Said Scandinaves i believe you can only do it from inside instead pulling up on the button push down... thought it might help

[@fmaalouf73]

Dude you are a life saver. Looked all over KZbin and you are rhe one that showed where the fuse block is at. Mine wasn't blown but after removing and reinstalling everything worked. 👍🏽👍🏽👍🏽👍🏽👍🏽

[@imhoman8423]

what do you mean removing and reinstalling?!

[@fmaalouf73]

@@imhoman8423 removing and replacing the fuse that controls the door locks/ key fob

[@gillianclark7749]

This fixed the issue on my car too! Removed fuse, it tested ok. Placed back in and remote locking works again! Thank you 😊 😂

[@jackbagelz5010]

My replacement fuse Sparks and blows when I insert it.. whats that mean a short?

[@CodytheCarGuy]

You have a direct short ! So I would check all wires for the alarm and possibly unplug the black alarm horn up front. I have seen the alarm siren crack and fill with water which can cause a short.

[@jackbagelz5010]

@@CodytheCarGuy thanks will try it

[@jackbagelz5010]

@@CodytheCarGuy Hey, would like to update and say it worked! I procrastinated to remove everything to get to the siren and disconnect it but the days have been so hot and the siren corroded itself out of commission and dried out. I didn't have a direct replacement so I put a 5 amp in the 7.5 slot and it works great, thanks!

[@wilmanarias6521]

Good job that was my problem my alarm siren was broke so it makes the fuse blown and because of that only if I put the keys in the handle of the driver side door the remote will unlock and lock my door. Now I change the fuse and everything works fine

[@dawoodali7449]

Hello Sir please tell me where is Rf sensor in Mercedes C200

[@khanjan9745]

Dawood ali we r you from

[@clarencedavismba5042]

Door handle. Next to outside lock.

[@vascularlab]

Thanks Cody, I changed my batteries on my remote but will check fuses on my c200.

[@olivermateee547]

I have this problem but my fuse isnt blown at all.

[@richardkoogera8574]

Hi guyz i have an S 320 wdb 220 model 98. ive changed batteries in my smart keys had them also reprogrammed but up to now i have to lock and open the car manually.on board car central lock works fine but key remote is driving me crazy.any one in my prediamment and possible solution pse

[@ryanreynolds7771]

Hello great video, I own a unloved Chrysler Crossfire (( Basically a Mercedes CLK )) I bought back in October 2018. I bought it cheap. I found this same problem with remote it works great now. My Crossfire runs great and fast 6 speed stick . The persons before me must have cut a wire to the fan control box and the cooling fan didn't work I fixed it now the cooling fan works . the Air condition doesn't . the compressor spins freely it has Freon in the system . it spits gas and oil I put a r 134 recharge kit on it and the gauge says its full. when I turn on the AC the dash light comes on and the engine speeds up a little bit but no cycling. Perhaps its the compressor clutch ?? another problem I have is the yellow waning lamp on the dash says the outter lamps are not working ( headlights low and high beam and fog lights - side marker lights- brakes - running lights all work . I checked every light they all are illuminated and functional . Also the TPS sensors are bad So they need replacing which is the easiest part . I did fix the radiator warning lamp it was on till I fixed cooling fan control box wire and filled the system to correct coolant amount. This is my first Chrysler - Mercedes, I always owned Ford and GM cars in the past. hope you can help me ,, in fact if you were close 2 me you could use my car in one of your videos . Another problem is the clearcoatis peeling in places which is easy fix..

[@billboyle2909]

Omg buddy that's the funniest shit I read in a long time!

[@christophermata7840]

I just recently encountered this problem I bought the fuses and followed the steps but for what ever reason is still not working?would you know why?

[@ivanjovicic273]

Same thing. Were you able to figure it out ?

[@arthurdeleon3309]

Did you disconnect the siren? Did you find the faults?

[@TheReduxLife]

If the key fob isn't working, how do you even get in the trunk??

[@白金-i4r]

TheReduxLife I reckon he got a backup key

[@lea2666]

You can unnlock the car with the physical key contained inside the regular key/remote key.

[@BEAUTIFUL1877]

Button in car

[@eduardobarsallo5008]

@@白金-i4r redulux

[@eduardobarsallo5008]

@@白金-i4r reduxlife

[@elizabethwoods8883]

Thank you mate Cody

[@sjsmoove1]

Was able to fix my Key Fob for my 2002 C240 Benz. I just need to replace or put in a 7.5amp fuse in the number 8 slot in order for my automatic locks to operate. This video can in handy for me. I removed it and forgot to put it back that's the reason it did not work. Thanks

[@toniarmijo3998]

sjsmoove1 was the car also not starting when the fuse was out?

[@ringer7622]

Cody. Where is the fuse on the 4 door sedan

[@MrSoulstealer1]

Sooo what if the fuse isnt blown for the key fob, then what?

[@MrSoulstealer1]

@@Xycy777 for me, i ended up needing to replace the trunk fuse box

[@MrSoulstealer1]

@@Xycy777 yeah, its not too big of a deal, the right fuse panel in the trunk is where that “antenna” is and it just boosts your signal. Its known to do that and it can be a cheap fix or expensive depending on what needs to be replaced. If the whole fuse box (SAM module) needs to be replaced it can get pricey.

[@monkeyrotary6979]

What if the fuse is not bad?

[@daurham]

monkey Rotary The. Count yourself lucky.. I’m stuck trying to figure out why it’s blowing and where a short might be by taking the bitch apart. Maybe your keys need to be programmed for your car, dead battery’s, or may just have to replace the fob.

[@kyland719]

Dude where the fuck is part 2

[@ericksabal8793]

How about when you s500 remote not working

[@kemalimamagic]

Not in my case fuse is okay but still not working someone help?

[@nazirahmed6156]

Thank you very much it helped me with the issue the instructions are very clear

[@Derek8888]

Thank you my fuse was just a bit dirty and wasn’t connecting Subbed 👍👍👍👍

[@NokiaHumanForm]

Video starts at 1:06

[@noypiboy5724]

How did you unlock the trunk of the remote key is not working?

[@clarencedavismba5042]

Next to rear license plate is lock: insert 🔑, pull latch.

[@BEAUTIFUL1877]

@@clarencedavismba5042 mine also has a trunk button on door

[@PRIMES1]

Mine has a button on dash board , press it twice and boot opens

[@longyoung6600]

Thanks very much for the video. Very helpful.

[@7shadyln]

Thank you Cody

[@ZakuZak]

Dzieki..dziala mi centralny zamek .

[@mohamedhussamdabbagh2470]

Thank you so much

[@JH-bb8in]

where do I buy the fuse?

[@jirawatchaiwat8674]

Hoola Hoop at Walmart

[@osamabincreepin3533]

walmart for all your automobile needs

[@BEAUTIFUL1877]

Lol

[@danpetric85]

Fuse is fine.still not working.another passible issues?

[@NarcisA4B8]

Mahdi Petric im stuck with the same thing my fuse looks ok but my key still wont unlock or lock my car

[@YouTube.TOM.A]

Hope it's fixed by now, but have you tried doing a relearn to get the car to recognize the key fob.

[@samuellekala9671]

my smart key gives me the same problems and I nearly replaced the whole shell. After watching the video I will check the fuse

[@Ultimatehero449]

Thanks man

[@gdsxyz]

takes out 7.5 amp, puts in 10 amp

[@thanhnguyen4908]

no many times is fuse is blow number 8 bro..u only lucky one this is bad blow fuse'

[@hendrikjansen3572]

part 2?

[@CodytheCarGuy]

Part two is coming when my new siren shows up lol I hit a puddle and it fried and blew the fuse, it even started making chirp chirp noises before it finally went and blew the fuse.

[@jadgeagea8]

@@CodytheCarGuy wheres part 2

[@jorgepizarro3327]

@@jadgeagea8 🤦🏽‍♂️🤣

[@davebentley4829]

cool,thanks fella

[@franciscojaviergomezsuarez2228]

Perfect

[@02dezj031]

Thanks Bro

[@imhoman8423]

what if my fuse is fine?

[@plentyponies5886]

That was real cool fast and clear help.