P1588
2E9F – P1588
Information saved in
DME
Fault code
2E9F – P1588
Fault text
Oil condition sensor
Fault description
Engine Oil Quality Sensor Permeability Measurement
244
Condition for fault identification
Test condition:
Permitivity measurement defective
Terminal condition: Terminal 15 ON
Voltage condition:
Voltage in onboard electrical system > 9 V
Condition for fault memory entry
30 sec.
Action in service
Sensor replacement
Fault effect and breakdown warning
Driver information
Warning light:
CC message 182 – suppressed starting with E90 with
