145 - MiTo   1.4 16v TJet   Throttle potentiometer sensor 1 - Circuit short to battery   P0121-12   
 

 

 

 

Test results
 

1

  

COMPONENT CONCERNED

  

MOTORISED THROTTLE WIRING CHECK

  

OK (NO FAULTS DETECTED)

  

FAULT DETECTED

  

OPERATION
 

 

Wiring between motorised throttle and Powertrain Control Module

  

Check for a short circuit to battery on the wiring between the motorised throttle and pin 24 of the Powertrain Control Module

  

End of diagnosis

  

Presence of short circuit to battery.

  

Restore the correct insulation to battery