Fault Codes:Hyundai R225LC-9 6399
Fault Description:
At least one multiplexing device will not operate properly.
Fault Location:
Engine system
Fault Cause:
The update timeout of SA J1939 and PGN caused the failure. The ECM was expected to invoke the information of the device, but it did not receive it quickly or did not receive it at all.
FairTradeMachinery
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