145 - MiTo   1.4 16v TJet   Accelerator pedal potentiometer 1 - Circuit short to ground or open   P0120-14   


 

 

 

 

Test results

 

1

 

COMPONENT CONCERNED

 

ACCELERATOR PEDAL WIRING CHECK

 

OK (NO FAULTS DETECTED)

 

FAULT DETECTED

 

OPERATION

 

 

Wiring between accelerator pedal and Powertrain Control Module

 

Check for a short circuit to earth on the wiring between the accelerator pedal and pin 24 of the Powertrain Control Module

 

Go to Step 2

 

Presence of short circuit to earth

 

Restore correct insulation to earth

 

2

 

COMPONENT CONCERNED

 

ACCELERATOR PEDAL WIRING CHECK

 

OK (NO FAULTS DETECTED)

 

FAULT DETECTED

 

OPERATION

 

 

Wiring between accelerator pedal and Powertrain Control Module

 

Check for an open circuit on the wiring between the accelerator pedal and pin 24 of the Powertrain Control Module

 

End of diagnosis

 

Presence of open circuit

 

Restore the correct continuity