Ram TSB #S2008000186

2019 Ram 5500

TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
Engine Control Module (ECM) Flash Failure, Diagnostic Trouble Code (DTC) U1601 ? ECU Application Software Code 1 Missing Or Corrupted

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Date Published
NOV 20, 2020
NHTSA TSB #
10224048
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