P0093
Fuel System Leak Detected - Large Leak
2005-2009 Ferrari F430 4.3L V8 🇩🇪
Critical SeverityPowertrain
Description
The PCM detected a large fuel system leak based on fuel pressure drop rate.
Symptoms
- Check Engine Light
- Fuel smell
- Visible fuel leak
- Loss of power
- Hard starting
Common Causes
- Cracked fuel line
- Damaged fuel rail
- Leaking injector seal
- Fuel pump seal failure
Diagnostic Steps
- Visually inspect for fuel leaks
- Perform fuel pressure drop test
- Check all fuel connections
- Inspect injector seals
Repair Notes
Immediately locate and repair fuel leak. Fire hazard.
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
P0093 on Other Vehicles
Ferrari 296 GTB
2022-2024 3.0L V6 Hybrid
Ferrari 296 GTS
2022-2024 3.0L V6 Hybrid
Ferrari 360 Challenge Stradale
2003-2005 3.6L V8
Ferrari 360 Modena
1999-2005 3.6L V8
Ferrari 430 Scuderia
2007-2009 4.3L V8
Ferrari 456 GT
1993-2003 5.5L V12
Ferrari 458 Italia
2009-2015 4.5L V8
Ferrari 458 Speciale
2013-2015 4.5L V8
Common Questions
What does code P0093 mean on a 2005-2009 Ferrari F430?
P0093 stands for "Fuel System Leak Detected - Large Leak". The PCM detected a large fuel system leak based on fuel pressure drop rate.
What are the symptoms of P0093 on a Ferrari F430?
Common symptoms of P0093 include: Check Engine Light, Fuel smell, Visible fuel leak, Loss of power, Hard starting.
What causes P0093 on a 2005-2009 Ferrari F430?
Common causes of P0093 include: Cracked fuel line, Damaged fuel rail, Leaking injector seal, Fuel pump seal failure.