Autotuner Update!

New release for Siemens MSS70 and MSV70 ECUs, now supported in OBD mode for BMW vehicles!

This protocol introduces automatic detection of the Autotuner patch, drastically reducing writing time: once the ECU is patched, you go from around 28 minutes… to just 1 minute and 30 seconds. Yes, you read that correctly.

Another key feature: the Back to Stock function lets you restore the vehicle to its original state in just one click, using data retrieved directly from the Autotuner server. An extra layer of independence for “Slave” users.

Key Features:

• Type: Engine Control Unit (ECU)
• Readout: OBD VR
• MCU: MPC563
• Write time with unlocking: 28min
• Write time once unlocked: 1min 30sec
• Checksums correction
• Back to Stock Function

Compatibility List* BMW: 18i / 23i / 23i (2.5) / 2.5i / 25i (2.5) / 2.5si / 25i /25i (3.0) / 28i / 3.0i / 3.0si / 30i / 3.2i (M)

*The list of vehicles may evolve over time.