2019 BMW 128i Convertible (E88) L6-3.0L (N51) A L L Diagnostic Trouble Codes ( DTC ): Manufacturer Code Charts Page 120
Fault effect and breakdown warning
Driver information
Warning light:
none
Service instruction
none
2CFA - P0223 (DME)
2CFA - P0223
Information saved in
DME
Fault code
2CFA - P0223
Fault text
Throttle-valve potentiometer 2
Fault description
Throttle/Pedal Position Sensor/Switch 'B' Circuit High
Condition for fault identification
Test condition:
Throttle valve test
Terminal condition: Terminal 15 ON
Voltage condition:
none
Condition for fault memory entry
0.02 sec.
Action in service
1) Electrical check on sensor wire and electrical power
supply
2) Visual inspection of plug-in contacts (at component and
DME ends)
Fault effect and breakdown warning
Driver information
Warning light:
MIL control through lv_err_tps_obd
Service instruction
none
2CFB - P1632 (DME)
2CFB - P1632
Information saved in
DME
Fault code
2CFB - P1632
Fault text
Throttle-valve adaptation value
Fault description
Throttle Valve Adaptation Conditions Not Met (Bank 1)
Condition for fault identification
