Engine-Codes
 
OBDII Code List
 
P0003

P0003 - Fuel Volume Regulator Control Circuit Low

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

Possible causes

  • Faulty Fuel Volume Regulator (FVR) Control Solenoid
  • Fuel Volume Regulator (FVR) Solenoid harness is open or shorted
  • Fuel Volume Regulator (FVR) Solenoid circuit poor electrical connection
  What does this mean?

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P0003 Description

The Powertrain Control Module (PCM) monitors the Fuel Volume Regulator (FVR) and Fuel Volume Regulator Return (FVRRTN) circuits to the PCM for high and low voltage.
OBDII Code P0003 - Fuel Volume Regulator Control Circuit Low - Engine-Codes.com

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