P2201 on the 2014 Ford F-550
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
Nobody has written a description of this code yet.
| 21N02 | 2021-09-05. Service bulletin. This program extends the coverage of the front nitrogen oxides (NOx) sensor for twelve months of service, beginning on the date the powertrain control module (PCM) is reprogrammed under emissions recall 21E01. This program oly applies if a front NOx sensor fault is detected and it is related to a diagnostic trouble code (DTC) P2201 identified after 21 E01 has bee performed. |
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| SSM 49065 | 2020-09-04. Service bulletin. Some 2011-2020 F-Super Duty, 2015-2019 Transit, 2016-2021 F-650/F-750 and 2018-2020 F-150 vehicles equipped with a 6.7L, 3.2L or 3.0L engine may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P207F, P20EE, P229F, P2201 and/or P24AE. This may be a result of using aftermarket cleaning liquids or tools for the exhaust gas recirculation (EGR) cooler or intake. Ford does not recommend the cleaning of diesel intakes or EGR coolers using any aftermarket tool that injects a cleaning foam or liquid substance into the EGR cooler or intake. Using these types of fluids can result in sodium poisoning of the NOx and particulate matter (PM) sensors resulting in degraded operation and permanent damage to the after treatment system. Use of these cleaning tools may void the emissions warranty of the hot end after treatment exhaust system and the attached emissions sensors. |
| SSM 47402 | 2018-09-10. Service bulletin. When performing diagnostics for DTCs P2201, P2452, P2459, P246C and/or P2463, a manual regeneration and diesel particulate filter (DPF) parameter reset using the appropriate scan tool may need to be performed. To perform the manual regeneration, go to the Toolbox tab > Powertrain > Service Functions > Diesel Particulate Regeneration System > DPF Manual Regeneration. The scan tool may indicate that a regeneration of the DPF is not recommended at this time, selecting YES on this screen will allow the regeneration process to complete. To perform the DPF parameter reset, go to the Toolbox tab > Powertrain > Service Functions > Diesel Particulate Regeneration System > DPF Parameter Reset. |
| TSB-14-0080 | 2014-10-11. Service bulletin. FORD: THE DIESEL ENGINE, IN SOME TRUCKS, EXPERIENCING A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATING, WITH DIAGNOSTIC TROUBLE CODE P2201 (NOX SENSOR CIRCUIT RANGE/PERFORMANCE-BANK 1 SENSOR 1) STORED IN POWERTRAIN CONTROL MODULE (PCM) MEMORY. MODEL 2014 F-SUPER DUTY. *PE |
| ASI-44178 | 2014-01-14. Service bulletin. FORD: THERE IS A MALFUNCTION INDICATOR LIGHT (MIL) ON DIESEL ENGINES, WITH DIAGNOSTIC TROUBLE CODES P2201, P2293, P06EA, P06EB, P22A7, P220F AND WOULD NEED TO HAVE NOX SENSOR AND NOX MODULE REPLACED WITH A MATCHED SET. MODEL 2013-2014 F-SUPER DUTY. *PE |
5 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.