2010 BMW 128i Convertible (E88) L6-3.0L (N52K) Manufacturer Code Page 119
Fault description
Throttle/Pedal Position Sensor/Switch ‘B’ Circuit Low
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) Check fault memory for faults related to “power supply to
pedal travel sensor” and/or “main relay;” replace main relay
as indicated 1) Perform electrical check on sensor wire and
power supply 2) Visual inspection of plug contacts (on
component and DME ends)
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
