P0383
Glow Plug Control Module Control Circuit Low
2000-2003 Ford Excursion 7.3L V8 Power Stroke Diesel
Moderate SeverityPowertrainGeneric (SAE)
Description
Low voltage in glow plug control module circuit.
Symptoms
- Hard starting
- Glow plugs not activating
Common Causes
- Short to ground
- Module failure
- Wiring damage
Diagnostic Steps
- Test voltage
- Check for shorts
- 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
P0383 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 P0383 mean on a 2000-2003 Ford Excursion?
P0383 stands for "Glow Plug Control Module Control Circuit Low". Low voltage in glow plug control module circuit.
What are the symptoms of P0383 on a Ford Excursion?
Common symptoms of P0383 include: Hard starting, Glow plugs not activating.
What causes P0383 on a 2000-2003 Ford Excursion?
Common causes of P0383 include: Short to ground, Module failure, Wiring damage.