P0090 JEEP – Fuel Quantity Solenoid Open Circuit

P0090 JEEP Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P0090 JEEP 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)

P0090 JEEP Description

The Powertrain Control Module (PCM) monitors the Fuel Quantity Solenoid. The PCM sets the OBDII code when the Fuel Quantity Solenoid is not to factory specifications.