P0384
Glow Plug Control Module Control Circuit High
2000-2003 Ford Excursion 7.3L V8 Power Stroke Diesel
Moderate SeverityPowertrainGeneric (SAE)
Description
High voltage in glow plug control module circuit.
Symptoms
- Glow plugs staying on too long
- Possible glow plug damage
Common Causes
- Short to power
- Module failure
Diagnostic Steps
- Test voltage
- Check for shorts to power
- Test module
Repair Notes
Repair wiring or replace module.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0384 on Other Vehicles
Ford Excursion
2003-2005 6.0L V8 Power Stroke Diesel
Ford F-150
2018-2020 3.0L V6 Power Stroke Diesel
Ford F-250 Super Duty
1999-2003 7.3L V8 Power Stroke Diesel
Ford F-250 Super Duty
2003-2007 6.0L V8 Power Stroke Diesel
Ford F-250 Super Duty
2008-2010 6.4L V8 Power Stroke Diesel
Ford F-250 Super Duty
2011-2016 6.7L V8 Power Stroke Diesel
Ford F-250 Super Duty
2017-2024 6.7L V8 Power Stroke Diesel
Ford F-350 Super Duty
1999-2003 7.3L V8 Power Stroke Diesel
Common Questions
What does code P0384 mean on a 2000-2003 Ford Excursion?
P0384 stands for "Glow Plug Control Module Control Circuit High". High voltage in glow plug control module circuit.
What are the symptoms of P0384 on a Ford Excursion?
Common symptoms of P0384 include: Glow plugs staying on too long, Possible glow plug damage.
What causes P0384 on a 2000-2003 Ford Excursion?
Common causes of P0384 include: Short to power, Module failure.