Manufacturer Code Charts: 4060

4060 - P2229

Information saved in
DDE

Fault code
4060 - P2229

Fault text
DDE: Ambient-pressure sensor (installed in control unit),
signal: Short circuit to positive

Fault description
Barometric pressure sensor monitoring function. The
diagnostic trouble code is logged when the raw sensor signal
(voltage) is greater than 4900 mV.

Condition for fault identification
Test condition:
-
Voltage condition:
-

Condition for fault memory entry
Debounce (150 ms)

Action in service
Replace DDE control module.

Fault effect and breakdown warning
The error disables regeneration in the particulate filter.
Proceed to the nearest BMW Service facility.

Driver information
Warning light:
MIL

Service instruction
none