TSB Document:

Affected Component: POWER TRAIN

Summary
Some 2020-2023 Explorer/Aviator vehicles equipped with a 10R80 MHT transmission may exhibit an illuminated powertrain malfunction (wrench) lamp with diagnostic trouble code (DTC) P084B stored in the PCM. The Workshop Manual (WSM) has recently been updated to provide new direction for DTC P084B.

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Date Published
SEP 28, 2023
NHTSA TSB #
10243655
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