145 - MiTo   1.4 16v TJet   Throttle potentiometer sensor 1 - Signal compare failure   P0121-62   


 

 

 

 

Test results

 

1

 

COMPONENT CONCERNED

 

MOTORISED THROTTLE OPERATION CHECK

 

OK (NO FAULTS DETECTED)

 

FAULT DETECTED

 

OPERATION

 

 

Motorised throttle

 

Check that the motorized throttle is working properly

 See Test 1056BW Check on the throttle body actuator operation

 

End of diagnosis

 

Motorised throttle not operating correctly

 

Replace the motorised throttle

 Op. 1056B14 THROTTLE BODY - R + R