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March 17, 2021 Service bulletin

MIL (Malfunction Indicator Lamp) On, DTC P0073 Ambient Air Temperature Sensor Circuit High, B1029-12...

Ram technical service bulletin S2108000072 for 2021 Ram Promaster City.

Bulletin number
S2108000072
Component
Electrical system
Summary
MIL (Malfunction Indicator Lamp) On, DTC P0073 Ambient Air Temperature Sensor Circuit High, B1029-12 External Temperature Sensor-Circuit Short To Battery

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