P2228

2711 - P2228

Information saved in
DME

Fault code
2711 - P2228

Fault text
Ambient-pressure sensor

Fault description
Barometric Pressure Sensor 'A' Circuit Low

Condition for fault identification
Test condition:
Measured value <= 1100 mbar (K_PUMG_DIAG_MIN)
Terminal condition: Wakeup
Voltage condition:
none

Condition for fault memory entry
2000 ms

Action in service
1. Clear fault memory,
2. If error codes are still present replace the DME

Fault effect and breakdown warning
MIL on after engine runs 2x

Driver information
Warning light:
MIL, CC message

Service instruction
none