SW40 Unlock EVA2 RFA with L8B2 M8E2 and R8E2 Bcm types found in cars 2021 +

SW40  Unlock EVA2 RFA

Function Description:

This function allows you to unlock a locked RFA module in EVA2 systems with L8B2  M8E2 and R8E2  Bcm types  found in cars 2021 + 

After unlocking, all standard functions become available, including firmware update, adding/removing keys and replacing RFA. 

You need To connect with the HW03-E  and the Internal CAN using HW03-B  or HW03-C adapters.

The function does not always require any keys (supports AKL situations when not armed) for Most Vehicles

If you want to unlock the  Vehicles RFA via OBD will require 2 Working Keys to able to Unlock the RFA

If you have 1 or no keys then an addition Can wires conection is Required.

Use the HW03-B for Direct CAN2 connection in door modules or  use the HW03-C adapter with F1 and M1 Adapters and Unlock the RFA without any need to locate the CAN2 Manually.

After Unlocking RFA you can erase keys and new ones or  just add new ones without erasing old ones.

PEPS Central Configuration:
Remotes Frequency............... 434 MHz
UWB PEPS........................ UWB PEPS Enable
Central Lock type............... Double Locking
Unlock setting.................. Two step opening
Telematics Protection............. Telematics Protection Plus

IMPORTANT

The function does not unlock the BCM. To replace RFA, use the 

Replace RFA with locked BCM" in Special function using SW28

It works on a fully functional vehicle with original configuration, without replaced control units or previous unauthorized work (the engine should start if working keys are present).