Autel MaxiIM IM608S II | Owner's review Iamcarhacker

Published: March 21, 2026 · Last updated: April 16, 2026

The Autel IM608 is one of the most advanced key programming and diagnostic tools available right now. It’s designed mainly for immobilizer work, key programming, and advanced vehicle access, but also includes full-system diagnostics similar to high-end scan tools.

I earn from qualifying purchases and sometimes get tools for free (full disclosure). It never affects my scoring.

Autel IM608 II pro overview

Personally tested by Juraj – what he likes

Industry-leading key programming
Full-system diagnostics
ECU programming
Extremely wide vehicle coverage

Things to consider

Very expensive
Annual subscription required
Overkill for home DIY

✓ Global OBD✓ Full system codes✓ Full system live data✓ Bidirectional✓ Coding✓ ECU programming

Service functions (42+)

Oil ResetBattery Reset / RegistrationEPB ServiceSteering Angle ResetTPMS ResetDPF RegenerationGPF RegenerationInjector CodingEGR AdaptationThrottle Relearn / ETS ResetABS BleedingSuspension ResetAir/Fuel Ratio ResetAdaptive Front LightingSRS / Airbag ResetECU ResetECU Coding / ConfigGearbox Reset / RelearnClutch AdaptationImmobilizer / Key ProgrammingSunroof ResetWindow CalibrationHVAC / AC ServiceHeadlight CalibrationRain Sensor CalibrationSeat CalibrationTransport ModeCrankshaft / CKP LearningTurbo / VGT AdaptationTransmission Oil ResetOdometer / ClusterHigh Voltage BatteryEEPROM FunctionsCamera CalibrationADAS CalibrationWater Pump BleedStart/Stop ResetPower Balance TestNOx Sensor ResetSpeed LimitOdometer ReadingVIN Number

Scores

Diagnostics

10/10

Service functions

10/10

Coding

9/10

Programming

7/10

Vehicle coverage

10/10

Ease of use

9/10

UX quality

9/10

Speed

10/10

Price / value

9/10

Build quality

9/10

✅These scores come from testing on real cars, solving real problems. How I test OBD2 scanners →

Specs

Tool type	Standalone device
User level	Professional
Vehicle focus	All makes
Free updates	2 years
Update price	$800/yr
Subscription	Not required, but updates are paid ⚠ Paid updates can still lock some features
Locked features	features that needs internet connection