I've been trying to fix this issue without success.
ABS, ESP & airbag lights doesnt turn on at all when key is plugged in. ABS & ESP works

Found couple dtc fault codes. Wiring and fuses seems fine.
01317 - Combination device - No symptoms - Continuous
00532 - Voltage supply - Below the lower limit of the regulation - Intermittent
01299 - Diagnostic interface for the data bus - Check fault codes - Continuous