Chrysler Pacifica 2019–2022 — technical service bulletin
Bulletin S2208000080RevA · NHTSA communication 10225213 · issued Aug 13, 2022
Technical service bulletin
communication type
Electrical System
component
2019–2022
model years
22
vehicle entries
Official summary
Ambient Air Temperature Missing, Malfunction Indicator Lamp (MIL) Lamp On, Diagnostic Trouble Code (DTC) P0070-15 Ambient Air Temperature Sensor Circuit-Circuit Short to Battery or Open, P0073 Ambient Air Temperature Sensor Circuit High
Vehicles covered
- 2022 Chrysler Pacifica
- 2022 Chrysler Voyager
- 2022 Jeep Grand Cherokee 4XE
- 2022 Jeep Grand Wagoneer
- 2022 Jeep Wagoneer
- 2021 RAM 1500
- 2022 RAM 1500
- 2021 RAM 2500
- 2022 RAM 2500
- 2019 RAM 3500
- 2020 RAM 3500
- 2021 RAM 3500
- 2022 RAM 3500
- 2019 RAM 4500
- 2020 RAM 4500
- 2021 RAM 4500
- 2022 RAM 4500
- 2019 RAM 5500
- 2020 RAM 5500
- 2021 RAM 5500
- 2022 RAM 5500
- 2022 RAM Promaster
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.