{"vehicle":{"id":"2016_dodge_challenger","year":2016,"make":"Dodge","model":"Challenger"},"code":"P2227","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":9,"bulletins":[{"nhtsa_id":10219913,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-15","date":"2017-06-27","document_id":"18-062-17","mfr_campaign":null,"component":"POWER TRAIN","summary":"Flash: Powertrain Diagnostic and System Improvements This bulletin involves reprogramming of the Powertrain Control Module (PCM) with the latest software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set:U1424 - Implausible Engine Torque Signal Received. P0122 - Throttle Position Sensor 1 Circuit Low. P0123 - Throttle Position Sensor 1 Circuit High. P0222 - Throttle Position Sensor 2 Circuit Low. P0223 - Throttle Position Sensor 2 Circuit High. P2299 - Brake Pedal Position/Accelerator Pedal Position Incompatible. P2227 - Barometric Pressure Circuit Performance. P3032 - Barometric Pressure Sensor Performance Plausibility. P0441 - Evap Purge System Performance. P0455 - Evap System Large Leak. P0335 - Crankshaft Position Sensor Circuit. P0339 - Crankshaft Position Sensor Intermittent. P0456 - Evap System Small Leak. In addition, the following software enhancements are available:Reduction in reverse gear lockout speed from 16 kph to 5 kph (10 mph to 3 mph) to improve MTX transmission durability(Sales Code DEC only). Improvement to Intake Air Sensor (IAS) accuracy calibration(Sales Code DEC only). Changes to Enhanced Automated Oil Change Indicator (EAOCI) calibration to more accurately determine maintenance interval based on engine loads and driving habits.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10219913-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10219913-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10219913"},{"nhtsa_id":10217739,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-15","date":"2016-08-16","document_id":"18-032-16","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING; EQUIPMENT; POWER TRAIN","summary":"Flash: Powertrain Diagnostic And System Improvements This bulletin involves reprogramming of the Powertrain Control Module (PCM) with the latest software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set: · **U1424 - Implausible Engine Torque Signal Received. · P0122 - Throttle Position Sensor 1 Circuit Low. · P0123 - Throttle Position Sensor 1 Circuit High. · P0222 - Throttle Position Sensor 2 Circuit Low. · P0223 - Throttle Position Sensor 2 Circuit High. · P2299 - Brake Pedal Position/Accelerator Pedal Position Incompatible. · P2227 - Barometric Pressure Circuit Performance. · P3032 - Barometric Pressure Sensor Performance Plausibility. · P0441 - EVAP Purge System Performance. · P0455 - EVAP System Large Leak. · P0335 - Crankshaft Position Sensor Circuit.** · P0339 - Crankshaft Position Sensor Intermittent. · P0456 - EVAP System Small Leak. **In addition, the following software enhancement is available: · Changes to Enhanced Automated Oil Change Indicator (EAOCI) calibration to more accurately determine maintenance interval based on engine loads and driving eq habits.**","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10217739-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10217739-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10217739"},{"nhtsa_id":10217366,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-08","date":"2015-10-14","document_id":"05036750A$","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; SERVICE BRAKES","summary":"Part Description: Powertrain Control Module Issue Description: Before replacing the Powertrain Control Module on 2015-2016 6.2L Supercharged Hellcat equipped Challengers/Chargers for a P2227 (Barometric Pressure Circuit Performance) fault, please call Nick Lynn on his cell (586) 295-0917. If no response is received within 15 minutes, please continue with repair.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10217366-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10217366-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10217366"},{"nhtsa_id":10216128,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-07-25","date":"2015-10-14","document_id":"05036750A$","mfr_campaign":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","summary":"Part Description: Powertrain Control Module Issue Description: Before replacing the Powertrain Control Module on 2015-2016 6.2L Supercharged Hellcat equipped Challengers/Chargers for a P2227 (Barometric Pressure Circuit Performance) fault, please call Nick Lynn on his cell (586) 295-0917. If no response is received within 15 minutes, please continue with repair.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10216128-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10216128-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10216128"},{"nhtsa_id":10159989,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-05-20","date":"2015-12-09","document_id":"05150872A","mfr_campaign":null,"component":"POWER TRAIN","summary":"Part Description: Powertrain Control Module Issue Description: Before replacing the Powertrain Control Module on 2015-2016 6.2L Supercharged Hellcat equipped Challengers/Chargers for a P2227 (Barometric Pressure Circuit Performance) fault, please call Nick Lynn on his cell (586) 295-0917. If no response is received within 15 minutes, please continue with repair","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10159989-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10159989-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10159989"},{"nhtsa_id":10151709,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-17","date":"2015-10-14","document_id":"05036750A","mfr_campaign":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","summary":"Part Description: Powertrain Control Module Issue Description: Before replacing the Powertrain Control Module on 2015-2016 6.2L Supercharged Hellcat equipped Challengers/Chargers for a P2227 (Barometric Pressure Circuit Performance) fault, please call Nick Lynn on his cell (586) 295-0917. If no response is received within 15 minutes, please continue with repair.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10151709-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10151709-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10151709"},{"nhtsa_id":10138935,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-04","date":"2017-06-27","document_id":"18-062-17","mfr_campaign":null,"component":"ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN","summary":"Flash: Powertrain Diagnostic and System Improvements This bulletin involves reprogramming of the Powertrain Control Module (PCM) with the latest software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set:U1424 - Implausible Engine Torque Signal Received. P0122 - Throttle Position Sensor 1 Circuit Low. P0123 - Throttle Position Sensor 1 Circuit High. P0222 - Throttle Position Sensor 2 Circuit Low. P0223 - Throttle Position Sensor 2 Circuit High. P2299 - Brake Pedal Position/Accelerator Pedal Position Incompatible. P2227 - Barometric Pressure Circuit Performance. P3032 - Barometric Pressure Sensor Performance Plausibility. P0441 - Evap Purge System Performance. P0455 - Evap System Large Leak. P0335 - Crankshaft Position Sensor Circuit. P0339 - Crankshaft Position Sensor Intermittent. P0456 - Evap System Small Leak. In addition, the following software enhancements are available:Reduction in reverse gear lockout speed from 16 kph to 5 kph (10 mph to 3 mph) to improve MTX transmission durability(Sales Code DEC only). Improvement to Intake Air Sensor (IAS) accuracy calibration(Sales Code DEC only). Changes to Enhanced Automated Oil Change Indicator (EAOCI) calibration to more accurately determine maintenance interval based on engine loads and driving habits.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10138935-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10138935-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10138935"},{"nhtsa_id":10135115,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-05-07","date":"2016-08-16","document_id":"18-032-16 REV. A","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; BACK OVER PREVENTION","summary":"Flash: Powertrain Diagnostic And System Improvements This bulletin involves reprogramming of the Powertrain Control Module (PCM) with the latest software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set: · **U1424 - Implausible Engine Torque Signal Received. · P0122 - Throttle Position Sensor 1 Circuit Low. · P0123 - Throttle Position Sensor 1 Circuit High. · P0222 - Throttle Position Sensor 2 Circuit Low. · P0223 - Throttle Position Sensor 2 Circuit High. · P2299 - Brake Pedal Position/Accelerator Pedal Position Incompatible. · P2227 - Barometric Pressure Circuit Performance. · P3032 - Barometric Pressure Sensor Performance Plausibility. · P0441 - EVAP Purge System Performance. · P0455 - EVAP System Large Leak. · P0335 - Crankshaft Position Sensor Circuit.** · P0339 - Crankshaft Position Sensor Intermittent. · P0456 - EVAP System Small Leak. **In addition, the following software enhancement is available: · Changes to Enhanced Automated Oil Change Indicator (EAOCI) calibration to more accurately determine maintenance interval based on engine loads and driving habits.**","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10135115-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10135115-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10135115"},{"nhtsa_id":10129030,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-02-21","date":"2016-08-16","document_id":"18-032-16 REV. A","mfr_campaign":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","summary":"Flash: Powertrain Diagnostic And System Improvements This bulletin involves reprogramming of the Powertrain Control Module (PCM) with the latest software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set: · **U1424 - Implausible Engine Torque Signal Received. · P0122 - Throttle Position Sensor 1 Circuit Low. · P0123 - Throttle Position Sensor 1 Circuit High. · P0222 - Throttle Position Sensor 2 Circuit Low. · P0223 - Throttle Position Sensor 2 Circuit High. · P2299 - Brake Pedal Position/Accelerator Pedal Position Incompatible. · P2227 - Barometric Pressure Circuit Performance. · P3032 - Barometric Pressure Sensor Performance Plausibility. · P0441 - EVAP Purge System Performance. · P0455 - EVAP System Large Leak. · P0335 - Crankshaft Position Sensor Circuit.** · P0339 - Crankshaft Position Sensor Intermittent. · P0456 - EVAP System Small Leak. **In addition, the following software enhancement is available: · Changes to Enhanced Automated Oil Change Indicator (EAOCI) calibration to more accurately determine maintenance interval based on engine loads and driving habits.**","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10129030-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10129030-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10129030"}],"url":"https://open.wenmarpro.com/makes/dodge/challenger/2016/bulletins?code=P2227"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/dodge/challenger/2016/codes/P2227","note":"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.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}