{"vehicle":{"id":"2021_chrysler_pacifica","year":2021,"make":"Chrysler","model":"Pacifica"},"code":"P0073","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":10,"bulletins":[{"nhtsa_id":11030229,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-03-25","date":"2026-03-21","document_id":"18-044-26","mfr_campaign":null,"component":"ENGINE","summary":"Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● **P0111-00 - Intake Air Temperature Sensor 1 Circuit Range Performance Bank 1. (In Active or Stored status) ● P0071-00 - Ambient Air Temperature Sensor Performance. (In Active or Stored status) ● P0072-00 - Ambient Air Temperature Sensor Circuit \"A\" Low. (In Active or Stored status) ● P0073-00 - Ambient Air Temperature Sensor Circuit \"A\" High. (In Active or Stored status) ● P0011-00 - Bank 1 Camshaft 1 Position Timing Over Advanced Or. (In Active or Stored status) ● P25E4-00 - B Camshaft Position - Unable To Achieve Locked Position Bank 1. (In Active or Stored status) ● P05BD-00 - Stop-Start Mode Switch Range/Performance. (In Active or Stored status) ● P0116-00 - Engine Coolant Temperature Sensor 1 Performance. (In Active or Stored status) ● P062B-00 - Internal Control Module Fuel Injector Control Performance. (In Active or Stored status) ● P0604-00 - Internal Control Module Random Access Memory Ram Error. (In Active or Stored status) ● P060C-00 - Internal Control Module Main Processor Performance. (In Active or Stored status)** ● P018B-00 - Fuel Pressure Sensor \"B\" Circuit Range/performance. **(In Active or Stored status)** ● P1CEA-00 - Boost Side EVAP Purge System Performance. **(In Active or Stored status)** ● P06DD-00 - Engine Oil Pressure Control Circuit Performance/Stuck Off. **(In Active or Stored status)** ● P00C6-00 - Fuel Rail Pressure Too Low - Engine Cranking. **(In Active or Stored status)** ● P0300-00 - Multiple Cylinder Misfire. **(In Active or Stored status)** Customers may also experience one or more of the following: ● **Oil Level High Warning in the Instrument Panel Cluster (IPC).** ● Fully Autonomous Parking Assist (FAPA) is not deactivated when accelerator pedal is pressed. ● Vehicle is not heating up fast enough at freezi","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030229-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030229-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030229"},{"nhtsa_id":10243185,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-10-02","date":"2023-08-25","document_id":"S2008000132","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL","summary":"Malfunction Indicator Lamp Illuminated. U11E9 Lost Communication With AGS. Ambient Air Temp Incorrectly Displayed. P0070 And P0073 Set for Ambient Air Temp Senso","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10243185-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10243185-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10243185"},{"nhtsa_id":10236878,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-05-30","date":"2023-04-26","document_id":"S2008000132","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Malfunction Indicator Lamp Illuminated. U11E9 Lost Communication With AGS. Ambient Air Temp Incorrectly Displayed. P0070 And P0073 Set For Ambient Air Temp Sensor","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10236878-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10236878-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10236878"},{"nhtsa_id":10229086,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-09","date":"2022-03-30","document_id":"S2008000132","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL","summary":"Malfunction Indicator Lamp Illuminated. U11E9 Lost Communication With AGS. Ambient Air Temp Incorrectly Displayed. P0070 And P0073 Set For Ambient Air Temp Sensor","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10229086-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10229086-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10229086"},{"nhtsa_id":10223909,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-17","date":"2020-10-01","document_id":"S2008000147RevA","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR","summary":"Ambient Air Temperature Connector Loose. MIL Illuminated, DTC P0070-15 and P0073 Active","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10223909-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10223909-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10223909"},{"nhtsa_id":10223124,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-17","date":"2022-03-30","document_id":"S2008000132","mfr_campaign":null,"component":"EXTERIOR LIGHTING","summary":"Malfunction Indicator Lamp Illuminated. U11E9 Lost Communication With AGS. Ambient Air Temp Incorrectly Displayed. P0070 And P0073 Set For Ambient Air Temp Sensor","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10223124-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10223124-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10223124"},{"nhtsa_id":10220742,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-26","date":"2022-03-30","document_id":"S2008000132","mfr_campaign":null,"component":"EXTERIOR LIGHTING","summary":"Malfunction Indicator Lamp Illuminated. U11E9 Lost Communication With AGS. Ambient Air Temp Incorrectly Displayed. P0070 And P0073 Set For Ambient Air Temp Sensor","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220742-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220742-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10220742"},{"nhtsa_id":10212345,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-31","date":"2022-03-30","document_id":"S2008000132 RevC","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; EXTERIOR LIGHTING","summary":"Malfunction Indicator Lamp Illuminated. U11E9 Lost Communication With AGS. Ambient Air Temp Incorrectly Displayed. P0070 And P0073 Set For Ambient Air Temp Sensor","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10212345-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10212345-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10212345"},{"nhtsa_id":10183020,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-11-30","date":"2020-10-01","document_id":"S2008000147 Rev.","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR","summary":"Ambient Air Temperature Connector Loose. MIL Illuminated, DTC P0070-15 and P0073 Active","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10183020-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10183020-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10183020"},{"nhtsa_id":10181579,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-10-26","date":"2020-09-29","document_id":"S2008000147","mfr_campaign":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","summary":"Ambient Air Temperature Connector Loose. MIL Illuminated, DTC P0070-15 and P0073 Active","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10181579-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10181579-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10181579"}],"url":"https://open.wenmarpro.com/makes/chrysler/pacifica/2021/bulletins?code=P0073"},"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/chrysler/pacifica/2021/codes/P0073","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."]}