Mercedes Benz ignition switch EIS module easy fix. Key not working. Intermittent no start.

[@lichang6159]

Michael is The BEST!!!!! Michael is very nice and he is extremely knowledgeable in EIS. He solves my issues very quickly and The Mercedes GL450 starts very well now! THANKS!!!!!

[@richardbrackin4922]

Great video Michael! It's pretty cool to be able to see exactly what you did to fix our electronic ignition switch. We live in Louisiana. We sent this switch to you by USPS (Priority Mail Express for $27) last Thursday and got it back Saturday morning-a 3 day turnaround Amazing service man! I was able to install and start our ML 350 consistently on Saturday. The local dealership wanted $1380 plus tax-that is $1,518. It took me about 20 minutes to remove it having never done it before-pretty easy to remove but I didn't trust myself with the soldering and didn't have the computer program for testing. Good job Michael!

[@onexsculler]

Take it from me this guy knows what he is doing…saved me from having my gl450 towed to the dealer for a $1500 repair.

[@juliusrgreene]

This man is the truth he is very talented low priced for great work fast turnaround thank you Michael thank you

[@januszsrodon9143]

I did whatever he said and I bring my ignition switch to phone repairing place to do soldering For me works perfect. Thanks for the advice .

[@mercedesbenzspecialist]

I'm glad it helped.

[@bryansychingiok]

nice idea to bring to phone repairman for soldering!! they are real experts

[@LoveDocta]

Sir how do I mail my switch... Turn key everything works but position 2 lights on but no crank.. ​@@mercedesbenzspecialist

[@mercedesbenzspecialist]

That may or may not be a switch problem. Call me for a diagnosis. Call us at 818-510-3375

[@mercedesbenzspecialist]

@LoveDocta that may not be an ignition switch issue. Call me for a diagnosis. Call us at 818-510-3375

[@oleksandrtyronchuk8473]

Hey Michael. I got a problem with my gl350 2011. No crank no start but ignition is turning on. Could be the problem with EIS switch? Thanks.

[@mercedesbenzspecialist]

First verify you have a good battery. I recommend a load test. You can have it load tested for free at your local auto parts store. You have red and yellow lights coming on in the cluster when you turn the key to ignition 2? Do the windows roll up and down in ignition 2? If all this is happening, it’s not the ESL. Most likely your EIS and key are good too. I would check the starter fuse and relay first. Starter fuse is 20 amp fuse number 7. Relay M. If the relay is bad, replace it with a genuine MBZ relay or OEM. Don’t use one from your local parts store. If relay and fuse are good. I would jump starter relay slot M pins 87 and 30 with a paper clip or gauge 14 copper wire smashed thin with a hammer at both ends. Do this with the key turned to ignition 2. If your starter is good you’ll hear it turning. The car will likely start up. If you you get nothing from the starter. Go underneath the car and jump the starter by bridging the positive and negative terminals. If it turns you have a bad connection from front Sam fuse and relay module. If it doesn’t turn. Replace the starter. Call me directly if you need further assistance. Call us at 818-510-3375

[@philconley9516]

I have the GL 450 Matic, 08 and I’m having that problem with my ignition switch. How can I get mine to you for repairs

[@mercedesbenzspecialist]

@@philconley9516 call me at 818 510 3375 Or go to our website and purchase the service. Then send in your original EIS and one of your key fobs to the address given in your order confirmation e-mail. mercedesbenzspecialist.net/all-products-%26-services/ols/products/2009-2012-w164-eis-repair

[@Apexracingbr]

best video ever

[@gregorycampbell2594]

Can anyone tell me what that little white component that breaks off is called? I tried hastily soldering it back on the chip, and melted it. Can I purchase one of those white components at a regular electronics shop?

[@mercedesbenzspecialist]

No you won’t find one at a shop. It’s a custom connector you’ll only find it in these EISs. If it’s melted, it’s likely too much heat was used for too long. There is a good chance the EIS won’t work even after replacing that connector. If that is the case you’ll need a replacement EIS programmed to your Mercedes-Benz. We offer that service if you need it. mercedesbenzspecialist.net/shop/ols/products/mercedes-eis-cloning-1998-2014 Call us at 818-510-3375

[@julianaguilar1305]

Which scanner would you recommend to troubleshoot EIS for Mercedes???

[@mercedesbenzspecialist]

Scanners won't be much help with an EIS troubleshooting. They may hint generally at EIS CAN bus faults, but they won't give you a specific diagnosis. I recommend using an oscilloscope to diagnose an EIS.

[@eurowerx4267]

Solid video!!💯🙌🏻

[@mercedesbenzspecialist]

Thank you.

[@olmedoacosta]

Thanks fpr your vídeo. Where can i contact you? Im from Dominican Republic, but here there is noone capabe of repairing those type of components. They just tell me to buy one😕. I know a person who is capable of doing it, but he has the tools to do the job. How can you help me?? Im Disparate .

[@maciejtablet]

Hi Michael. I have a question. If I have a start button instead of a key, can this problem also occur? All light are present on dash, but engine doesnt crank. Thank you for response! Mike

[@mercedesbenzspecialist]

Yes it could occur with push to start just like having to turn the key. But having dash lights means you don’t have this issue. I would load test the battery first. Then check the starter fuse and relay. If those are good I would jump the starter from the front fuse box by removing the starter relay and jumping pins 87 and 30. If you get no crank, have a good look at the starter.

[@maciejtablet]

@@mercedesbenzspecialist Thx for fast replay. I've already checked all fuses, they are ok and ignition relay is also good. Should I check Fuse 14 which is for EIS? If ignition relay is ok can I still jump starter by connection pins 30 nad 87. And should I check relay D which is for Terminal 87 engine? My car is 2010 ML550.

[@mercedesbenzspecialist]

We know your EIS fuse is good because you have dash lights. Yes jump pins 87 and 30 from starter relay. See if the starter cranks.

[@maciejtablet]

Jumping pins 30 and 87 brought nothing. Starter 8 months ago was in specialist shop for replacing brushes. Can it happen that it refuses work without any pre signs? Is there any other method to confirm breakin of starter before puling it off the car?

[@mercedesbenzspecialist]

@@maciejtablet yes. Go directly to the starter with 12volts. Use a screwdriver to bridge the positive (13mm nut under a plastic black cap) with the signal wire (10mm nut). If it doesn’t crank, replace it.

[@bryansychingiok]

Thank you for this wonderful video!! you are saving so many people from the stealership... I mean dealership!! My SLK is starting to exhibit no cranking in the morning. I suspect its one of those cold solders as well. I am curious, there is seems to be a switch on the circuit board itself, to the left of the main CPU chip. Is this really a switch? if so when is it activated? I can imagine something bumping into that to activate it, probably when you turn the key to a certain position. I think this can also corrode with time and cause problems. Thanks again for helping us all out. I see that you work with a lot of care and I hope more people bring their EIS for you to fix.

[@mercedesbenzspecialist]

Thanks for your comment. This issue of the connector losing its connectivity because of a broken solder joint is specific to 2009-2012 EISs that start with part number 164 545 XX XX. These will be found in GL, ML, and R classes. Your SLK does not have this EIS. It still maybe your EIS has an issue. Just not this specific issue featured in this video.

[@angkeyobd4395]

Super , thanks for video .

[@ahmedbamunif6432]

Hi Michael... How can I send you my GL450 switch for similar repair & how much it will cost me

[@mercedesbenzspecialist]

The cost is $250. Purchase the service on the website and send in your EIS to the address provided on the website. mercedesbenzspecialist.net/shop/ols/products/2009-2012-w164-eis-repair

[@abhijeetsurve8199]

Make video on mercedes benz all control module?also location

[@mercedesbenzspecialist]

Good idea. I'll can do locations.

[@abhijeetsurve8199]

@@mercedesbenzspecialist thank you very much

[@mobreyngambi1052]

Which programmer were you using?

[@mercedesbenzspecialist]

VVDI

[@haizahashim2210]

Hi,, I got problem wit my w164 can u help me?

[@mercedesbenzspecialist]

Call us at 818-510-3375

[@haizahashim2210]

@@mercedesbenzspecialist u have whapps msg

[@LoveDocta]

Thanks

[@jerrodboleware1406]

Hello...this information was very informative. I may need to solicit your services...

[@mercedesbenzspecialist]

You can purchase this repair service on our website. Then send in your EIS and key. mercedesbenzspecialist.net/shop/ols/products/2009-2012-w164-eis-repair Call or text us at 818-510-3375

[@jerrodboleware1406]

@@mercedesbenzspecialist I've reviewed the link provided for purchasing the service, however, I'm not sure if those 2 options describe what is needed. My original ignition switch seems to have failed. Once the key is inserted, nothing happens. The car does not recognize the key and it doesn't even turn. I've tested the spare key and the same thing. I then purchased a used replacement. I connected and the car recognizes, turns, but the car doesn't start. I then learned that either a repair of the original is needed or a reprogramming of the replacement is needed. If I misunderstood, and this the correct option, what information do you need to complete the repair?

[@mercedesbenzspecialist]

What year and model is your Mercedes?

[@jerrodboleware1406]

@@mercedesbenzspecialist 2006 ML500

[@mercedesbenzspecialist]

@jerrodboleware1406 We don’t repair 164 EISs from 2006-2008. I can clone your EIS. mercedesbenzspecialist.net/shop/ols/products/mercedes-eis-cloning-1998-2014 Call or text us at 818-510-3375

[@jvc_1]

Bro yah the best I would like to purchase that machine you are using

[@mercedesbenzspecialist]

You can get it online.

[@Apexracingbr]

You right but the demonstration fixing i think is Bs, can’t be just that soldering thing