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DTC U0074: Control Module Communication Bus B Off
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Conditions for Clearing the DTC
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Conditions for Clearing the DTC
A current DTC clears when the malfunction is no longer present.
A history DTC clears when the device ignition cycle counter reaches the reset threshold of 50, without a repeat of the malfunction.