Audi
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Ignition coil/amplifier, cylinder 1 - open circuit
Cause:
    Wiring open circuit, ignition coil/ amplifier

Volkswagen
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Ignition coil/amplifier, cylinder 1 - open circuit
Cause:
    Wiring open circuit, ignition coil/amplifier