BMW 328i Sedan (E90) L6-3.0L (N51) P code charts 13
Fault code
30C4 - P15A2
Fault text
Engine-oil-pressure control, mechanical
Fault description
Engine Oil Pressure Control, Mechanical, Solenoid Valve
Sticking In De-Energized Position (Maximum Oil Pressure)
Condition for fault identification
Test condition:
none
Terminal condition: none
Voltage condition:
none
Condition for fault memory entry
none
Action in service
none
Fault effect and breakdown warning
Driver information
Warning light:
none
Service instruction
none
P15A3
30C5 - P15A3
Information saved in
DME
Fault code
30C5 - P15A3
Fault text
Engine-oil pump, mechanical: engine-oil pressure
Fault description
Engine Oil Pressure Too High
Condition for fault identification
Test condition:
Commercial vehicle >0 + Stored operating coordinate
reached (depends on NKW+Tmot)
Terminal condition: Terminal 15
Voltage condition:
none
Condition for fault memory entry
0.2
Action in service
Replace oil pump
Fault effect and breakdown warning
Driver information
Warning light:
NO
