What changes
Module 09: object 0A58, byte 3, bit 5 = 1 (0D02, byte 0, bit 5 on a coded module). While the parking brake is applied the DRL stay off.
Details
The DRL go off while the parking brake is applied; one 2020 Q3 F3 did not have the channel — check the result. Switching DRL off with the engine running is illegal in some countries. The map comes in two variants — object 0A58 (module without long coding) or 0D02 (module with a filled long coding); Odyx uses whichever object the module has. Access code 31347; the module accepts changes only with the bonnet open. Rollback: write the object backup from the history.