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    2019 Ram 1500 OBD code U11E9 - Fixed!

    Actuator housing: (3)x T20 Internal motor housing: (3)x T10 2020 Ram. With the air dam (AAD) plugged in, I get U11E9 AGS Communication Lost and U0645 AAD Communication Lost errors. With the AAD unplugged, I only get U0645 for the AAD and the AGS correctly cycle within 10sec of startup. I fully...
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