Table of contents: Signal lamps/key ↓ ABS/ESP/BKL lamp control on Audi A2 ↓
If a malfunction occurs during a control intervention, the system tries to stop the intervention as quickly as possible. Once the adjustment is complete, the faulty subsystem is switched off and the signal lamps are lit. Information about errors and the switching on of the signal lamps is recorded in the fault memory.
Signal lamps/key

Legend:
- ESP - Electronic Stability Program
- ASR - anti-slip system
- ABS - anti-lock braking system
- EBV - Electronic Brake Force Regulator
- BKL - brake system control lamp
ABS/ESP/BKL lamp control on Audi A2
