Autel MaxiIM KM100 is Autel OE quality universal key generator kit. Among Autel IMMO tools, this is one of the most worth buying key generation tools for novices, and here we will compare the IMMO service functions between Autel MaxiIM KM100 VS IM508S VS IM608 S II.
At Autel Key Programming Tools, the Autel IM508/IM508S and IM608/IM608 Pro/IM608S II/IM608 Pro II are anti-theft key programmers and the KM100 is a key generator/duplicator. Since IM508 and IM608 Pro have been discontinued, here we will compare Autel MaxiIM KM100 VS IM508S VS IM608 S II.
| Function | IM508S | IM608S II | KM100 |
| Price |
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 |
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| Universal transponder & key generation | √ (need XP200, XP201, XP400, XP401, XP400 PRO, XP401 PRO) | √ (need XP200, XP201, XP400, XP401, XP400 PRO, XP401 PRO) | Yes |
| Transponder simulation, editing cloning | √ (need APB112) | √ (need APB112) | Yes |
| Ignition coil detection | √ (need APB112) | √ (need APB112) | Yes |
| Immo part replacement | Yes | Yes | No |
| Vehicle diagnoses | Yes | Yes | No |
| Vehicle service functions | Yes | Yes | No |
| IMMO function via programmer | Yes | Yes | No |
| Transponder reading | Yes | Yes | Yes |
| Frequency detection | Yes | Yes | Yes |
| Key unlocking | Yes | Yes | Yes |
| Immobilizer data processing | Yes | Yes | Yes |
| IMMO in open OBD mode | Yes | Yes | Yes |
Autel KM100 comes with MaxiVCI VCI200, which enables key emulation and key learning after key generation. Autel IM508S comes with XP200, Autel IM608 S II comes with XP400 Pro, which can be used for key programming function. If you purchase Autel IM508S & Autel IM608 S II now, you can also get a free OTOFIX smart watch, which can be used for vehicle unlocking and other functions.
Since Autel Maxisys Ultra is Autel’s most ambitious diagnostics tablet, and it’s price is not low. So some people may confused “ Is it worth the price tag”. YOTA MDT inquired on ScannerDanner forum, said “ I'm pretty confused where my dollars would be best spent, does the ultra have other features that dont come with the lower autel?”
Tips For Key Programming Tip 1. Protecting Data Since key programming involves syncing sensitive data between your car’s system and the key, using a key programming device that offers encryption and data protection is crucial.This will ensure your vehicle’s electronic system is far away from exposed to potential threats or hacks. Tip 2. Preventing Errors During Programming
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