What do the codes Eng 0 and BH33 mean on a 2011 mkII freightliner?
BH 33 signifies that your body controller AKA bulkhead module has an issue. It points out that a fault code was logged - if you scroll to the next screen, you can see the actual fault code.
Likewise, the ENG 0 code is an engine code. Problem is, there are over 2,000 of them. You need to check the diagnostic section to know more about the code on display.
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