145 - MiTo   1.4 16v TJet   Gas pressure   P0191   


 

 

 

 

Test results

 

1

 

COMPONENT CONCERNED

 

GAS PRESSURE SENSOR CHECKS

 

OK (NO FAULTS DETECTED)

 

FAULT DETECTED

 

OPERATION

 

 

Gas pressure sensor

 

Connect the diagnosis equipment to the Landi Renzo LC02 Gas engine management control unit to check the gas pressure parameter

 

Go to Step 2

 

Incorrect operation of gas pressure sensor

 

Replace the gas temperature sensor

 Op. 1057B70 PRESSURE AND TEMPERATURE SENSOR ON LPG INJECTOR ASSEMBLY - R.R.

 

2

 

COMPONENT CONCERNED

 

PRESSURE REGULATOR CHECKS

 

OK (NO FAULTS DETECTED)

 

FAULT DETECTED

 

OPERATION

 

 

Pressure regulator

 

Check that the pressure regulator is working properly

 

End of diagnosis

 

Pressure regulator not working properly

 

Replace the pressure regulator

 Op. 1043B40 PRESSURE REGULATOR FOR LPG SUPPLY - R.R.