Injector Circuit/Open - Cylinder 1
2004-2004 Ferrari 360 Modena 3.6L V8
The 2004 Ferrari 360 Modena is equipped with a 3.6L V8 engine. Below you'll find detailed p0201 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
Open circuit detected in the cylinder 1 fuel injector circuit.
Symptoms
- Check Engine Light
- Misfire cylinder 1
- Rough idle
- Loss of power
Common Causes
- Faulty injector #1
- Open wiring to injector
- PCM driver failure
- Corroded connector
Diagnostic Steps
- Test injector #1 resistance (typically 11-18 ohms)
- Check wiring continuity
- Swap injector with known good cylinder
- Check PCM output
Repair Notes
Replace injector #1 or repair wiring.
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
P0201 on Other Vehicles
Ferrari 296 GTB
2022-2022 3.0L V6 Hybrid
Ferrari 296 GTB
2023-2023 3.0L V6 Hybrid
Ferrari 296 GTB
2024-2024 3.0L V6 Hybrid
Ferrari 296 GTS
2022-2022 3.0L V6 Hybrid
Ferrari 296 GTS
2023-2023 3.0L V6 Hybrid
Ferrari 296 GTS
2024-2024 3.0L V6 Hybrid
Ferrari 360 Challenge Stradale
2003-2003 3.6L V8
Ferrari 360 Challenge Stradale
2005-2005 3.6L V8
Common Questions
What does code P0201 mean on a 2004-2004 Ferrari 360 Modena?
P0201 stands for "Injector Circuit/Open - Cylinder 1". Open circuit detected in the cylinder 1 fuel injector circuit.
What are the symptoms of P0201 on a Ferrari 360 Modena?
Common symptoms of P0201 include: Check Engine Light, Misfire cylinder 1, Rough idle, Loss of power.
What causes P0201 on a 2004-2004 Ferrari 360 Modena?
Common causes of P0201 include: Faulty injector #1, Open wiring to injector, PCM driver failure, Corroded connector.
Last updated: March 2026