P0090moderate severityPowertrain
Fuel Pressure Regulator 1 Control Circuit
on 2011-2014 Dodge Avenger 3.6L V6 · FWD
What this code means
The PCM detected a malfunction in the fuel pressure regulator control circuit.
Symptoms
- Check Engine Light
- Unstable fuel pressure
- Poor running
Common causes
- Faulty regulator solenoid
- Wiring damage
- PCM failure
Diagnostic steps
- Test solenoid resistance
- Check wiring
- Test PCM output
Repair notes
Replace regulator or repair wiring.
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Other Powertrain codes on this vehicle
P0001
Fuel Volume Regulator Control Circuit/Open
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0003
Fuel Volume Regulator Control Circuit Low
P0004
Fuel Volume Regulator Control Circuit High
P0005
Fuel Shutoff Valve A Control Circuit/Open
P0006
Fuel Shutoff Valve A Control Circuit Low
P0007
Fuel Shutoff Valve A Control Circuit High
P0008
Engine Position System Performance - Bank 1
P0009
Engine Position System Performance - Bank 2
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1