The option BSL is used to read/write the ECU via BOOT mode using the Abrites ZN151 Distribution box. It allows you to read and write the Internal/External/Program Flash and Data flash.

Select BSL and select the ECU brand you are working on

NB! The ECUs until TPROT8(until 2010/2011) don’t require a connection through the Abrites ZN151 Distribution box so if you do not have one, please follow this diagram when reading/writing it:

NB! It is very important to start with wiring the GND before all other cables to the ECU. This minimises the risk of damage to the unit.

NB! It is very important to start with wiring the GND before all other cables to the ECU. This minimises the risk of damage to the unit.

Select the processor type of the ECU

Select Internal Flash/External/Program Flash or Data flash followed by Info, Read or Write