2F76 – P2229 (DME)
2F76 – P2229
Information saved in
DME
Fault code
2F76 – P2229
Fault text
Ambient-pressure sensor, signal
Fault description
Barometric Pressure Circuit High
Condition for fault identification
Test condition:
Ambient pressure sensor signal monitor
Terminal condition: Terminal 15, engine on
Voltage condition:
Voltage in onboard electrical system > 10 V
Condition for fault memory entry
0.5 sec.
Action in service
Replace DME; this is an internal component
Fault effect and breakdown warning
