How to Solve Autel IM608 Forget Lock Screen?

Problem:

Forget Autel MaxiIM IM608/IM508 lock screen pattern/Security PIN. Why a subscription update won’t save. How do I reset my Autel?

The unlock method depends on your last update date.

Scenario 1 – Tool not updated since before 2025:

• Contact Autel to evaluate your case.
• Send to Autel: Send your IM608 to Autel for evaluation and processing.
• Autel flashes tool back to nomal: the tool is flashed and restored to normal state.

*Remote unlock is no longer available for older firmware.The tool must be evaluated and flashed by Autel.

Scenario 2 – Tool updated in 2025 or later:

• Contact Autel to verify your case.
• Receive unlock instructions: Instructions can be provided via a booked consultation to unlock the screen.
• Access restored: Follow the steps to unlock your IM608/IM508 and regain access.

*Unlock instructions depend on the tool and software version.

Security Note: Instructions are not publicly shared to protect against stolen tools.

 

Autel IM608 Failed to Clone Chrylser EDC16C2 ECU Solution

Problem:

Chrysler PT Cruiser EDC16C2: Cloning ECU with the Autel IM608. I follow the ECU, not the badge. Can I clone this ECU with IM608?

Solution:

No direct ECU cloning option.
The function may not appear where the vehicle badge suggestions.

Where is the correct path?
The 2007 PT Cruiser with a 2.2 Mercedes diesel uses a Mercedes ECU architecture (OM646).
The ECU architecture is Mercedes/bosch.

ECU identified:
Bosch EDC16C2
MPC5xx series
Mercedes OM646 platform.

 

The correct ECU cloning path:

Go to the Mercedes app on the Autel.

Navigate: Immobilizer – Mercedes Expert select – Engine- Control Unit.

Hardware setup

• Bench mode
• G-box
• DB15 cable
• Stable powder

 

Perform ECU data cloning:

Original unit:

Read internal flash
read external flash
Read EEPROM, save files.
Write to the donor.

Donor unit:

Write EEPROM
Write internal flash
Write to the external flash.

On the bench: read internal flash, external flash, and EEPROM from the original- write to the donor.

Key Takeaway: Always follow the ECU architecture, not the vehicle brand.