P0091 CHRYSLER Fuel Quantity Solenoid Short To Ground

Possible causes
– Faulty fuel pressure solenoid
– Fuel pressure solenoid harness is open or shorted
– Fuel pressure solenoid electrical circuit poor connection
– Faulty Engine Control Module (ECM)
When is the code detected?
The Engine Control Module (ECM) has detected an open in Fuel Quantity Solenoid circuit
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
CHRYSLER Technical Service Bulletins for P0091 code
2006 CHRYSLER PT CRUISER ENGINE AND ENGINE COOLING:ENGINE