2A3D - P1047

2020 BMW 128i Coupe (E82) L6-3.0L (N51) Diagnostic Trouble Codes ( DTC ): Service instruction

none

2A3D - P1047 (DME)

2A3D - P1047

Information saved in

DME

Fault code

2A3D - P1047

Fault text

Valvetronic, actuator motor: activation

Fault description

VVT-Control Circuit High Input (Bank 1)

Condition for fault identification

Test condition:

Short circuit to voltage supply Terminal condition: Terminal 15 ON Voltage condition:

Battery voltage > 6.99 V

Condition for fault memory entry

Fault set immediate without debounce

Action in service

Ignition off, let control module return to dormant state as indicated, restart

If Item 1 is not OK, it will be necessary to check the electronics in the control module

Fault effect and breakdown warning

Driver information

Warning light:

Emergency default mode 2