2A6D - P1077 (DME)

2A6D - P1077

Information saved in
DME

Fault code
2A6D - P1077

Fault text
DME2: Valvetronic bank 2, electric overload protection

Fault description
Valvetronic, electrical overload protection

Condition for fault identification
Test condition:
- Fault class:
E motor temperature too high
Terminal condition: Terminal 15 ON
Voltage condition:
none

Condition for fault memory entry
45 ms

Action in service
Checking resistance between winding and casing is not
possible with available test technology; check magnets in
reluctor to determine if they have fallen out;
check reluctor installation;
check for wear and stiction in mechanical components

Fault effect and breakdown warning
VVT - Emergency default mode (VVT driver circuit
deactivation)

Driver information
Warning light:
none

Service instruction
none