2010 BMW 128i Convertible (E88) L6-3.0L (N52K) P Code Charts
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P2569
2ADA – P2569
Information saved in
DME
Fault code
2ADA – P2569
Fault text
EAC sensor, electrical fault
Fault description
Direct Ozone Reduction Catalyst Temperature Sensor
Circuit Low
Condition for fault identification
Test condition:
EAC sensor must be installed, and the correct data set
(SULEV) must be programmed in the DME
Terminal condition: Terminal 15
Voltage condition:
Voltage in onboard electrical system > 9 V
Condition for fault memory entry
2.5 sec.
Action in service
Replace EAC sensor
Fault effect and breakdown warning
Driver information
Warning light:
MIL in second driving cycle
