Audi
P2201NOx Sensor Circuit Range/PerformanceThe wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P2201NOx Sensor Circuit Range/PerformanceP2201NOX Sensor Circuit Range/Performance Bank 1 Sensor 1P2201NOX SENSOR CIRCUIT RANGE/PERFORMANCE-BANK 1 SENSOR 1P2201NOx Sensor Diagnostic Information TO BE USED BEFORE SENSOR REPLACEMENT - OBD13 And Newer Emissions (Commonly Model Year 20P2201Aftertreatment NOx Sensor Circuit Performance - Bank 1 Sensor 1P2201Aftertreatment Nox Sensor Circuit Performance - Bank 1 Sensor 1(Ammonia delete systems only)P2201-00Aftertreatment NOX Sensor Circuit Performance - Bank 1 Sensor 1P2201NOx Sensor Diagnostic Information TO BE USED BEFORE SENSOR REPLACEMENT - OBD13 And Newer Emissions (Commonly Model Year 20