P2201
NOx Sensor Circuit Range/Performance Bank 1
2012-2016 Ferrari FF 6.3L V12 🇨🇦
High SeverityPowertrain
Description
NOx sensor on bank 1 is responding but values are outside expected range.
Symptoms
- Check engine light
- Poor emissions performance
- Possible SCR fault codes
Common Causes
- Degraded NOx sensor
- Exhaust leak near sensor
- Contaminated sensor element
Diagnostic Steps
- Compare actual NOx levels to expected at various loads
- Check for exhaust leaks
- Inspect sensor condition
Repair Notes
Replace NOx sensor if out of specification after leak check.
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
P2201 on Other Vehicles
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
Ferrari 488 GTB
2015-2019 3.9L V8 Twin Turbo
Ferrari 488 Pista
2018-2020 3.9L V8 Twin Turbo
Common Questions
What does code P2201 mean on a 2012-2016 Ferrari FF?
P2201 stands for "NOx Sensor Circuit Range/Performance Bank 1". NOx sensor on bank 1 is responding but values are outside expected range.
What are the symptoms of P2201 on a Ferrari FF?
Common symptoms of P2201 include: Check engine light, Poor emissions performance, Possible SCR fault codes.
What causes P2201 on a 2012-2016 Ferrari FF?
Common causes of P2201 include: Degraded NOx sensor, Exhaust leak near sensor, Contaminated sensor element.