I got the tool from obdii365. this tool is way more capable than you think. I use it alot more than my 608 anymore. Keep in mind if you have a 508/608 you can use the VCI for the KM-100 on those scan tools with all options except module programming.

did a 2016 Mazda CX-9. All buttons and prox worked well.

Just got my autel KM100. I’ve heard nothing but amazing things about this tool. And I’ve been told that it also comes with lifetime updates.
Absolutely the most under priced tool there is. With the coverage and lifetime updates, this should be a $1200+ tool.
 

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2012 Renault Megane Key card Successfully done

Just did 21 Ram 2500 with KM100 this morning

km100 for the win again. 2018 charger hellcat I would recomend the km100. it's pretty much the 508 without the xp200/xp400. I haven't come across a car that the 508 can do that the km100 can't

It's pretty good. Does almost all the basic stuff.

17 subaru wrx add a key with km100 and learn remote no problem

Can't complain pretty fast generating the universal fob 2017 Yukon XI Denali. Decide to test it out on my wife's suv. Remote works flawless no lag. Km100

Success story km100! Programmed 2 keys and remotes for 2015 Silverado 2500hd. Auto Vin and programmed keys after 12 min wait. Remotes was little funky had go in manually under silverado 2500hd with l83 engine wich was wrong but was able to program remotes.

2017 Renault master, pulled pin and programmed keys. Amazing how quickly it did the whole procedure.

just got mine today

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I personally got the KM100 just because it can do the remotes with remote starter, but it's not a must, it does reduce the amount of FOBs you have to carry

I order the KM100 with 20 different smart keys and I've already gone through them all. Yeah its worth it.

I actually like this tool a lot

I’ve only used it for key programming so far sometimes it’s easier than getting im508 out. I was surprised it even precoded and programmed a fiat key. I’ve added keys on all 3 and has behaved behaved exactly as my 508 at straight programming/ pin reading which I was a little shocked about. I’ve got PSA fiat and Ford today I’m going to use it all day see how it behaves.

Km100 seems a bit faster device, can simulate chip, it is same as im508 for immo but without programmer. For universal remotes, xp400pro got update and also can generate autel remotes. Km100 is a good tool for someone that Has main tool not from autel, the he can also use immo capability and remotes from autel.

First experience was positive. I just used it to generate & program a prox key for a 2013 Cadillac CTS. So you can search the key generation database by vin, make, model, etc & it'll give you a list of compatible prox keys. Unfortunately this particular CTS key wasn't under the CTS menu, but I searched by FCC ID and it came up under ATS. Generated and programmed it in just fine. A nice streamlining feature is when you generate a key by y/m/m, on the finish screen it links you directly to the immobilizer menu for that vehicle... So in theory, you can generate the key and go directly into programming with two button presses. (I didn't get to use this feature, since this prox was listed under the ATS and I had to program it under the CTS entry, but it's a sound idea.) I remapped the alarm button to be remote start, everything worked perfectly.

I received mine yesterday. I pre-ordered from obdii365 about 2 weeks ago.

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Can't complain pretty fast generating the universal fob 2017 Yukon XI Denali. Decide to test it out on my wife's suv. Remote works flawless no lag. Km100