P0123

2CF9 - P0123

Information saved in
DME

Fault code
2CF9 - P0123

Fault text
Throttle-valve potentiometer

Fault description
Throttle/Pedal Position Sensor/Switch 'A' 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:
MILNone triggered by lv_err_tps_obd

Service instruction
none