2E46 - P0279 (DME)

2E46 - P0279

Information saved in
DME

Fault code
2E46 - P0279

Fault text
DME2: HPFI control unit, line 7, activation

Fault description
HPFI control module, line 7, activation

Condition for fault identification
Test condition:
Voltage at Pin 3-13, 4.4 V < UBatt < 5.6V
Terminal condition: nmot > 40 rpm
Voltage condition:
9.5 < U < 17.9

Condition for fault memory entry
none

Action in service
Stecker / check wiring harness, otherwise replace DME

Fault effect and breakdown warning
Miss on two cylinders

Driver information
Warning light:
MIL on in 2nd DC

Service instruction
none