Scania fault code 3045
Code 3045 is used by 2 different Scania systems. Choose the control unit shown in your diagnostic tool:
EMS Engine Management System
Fuel injection without request in cylinder 5
The control unit interpreted combustion without sending a request for fuel injection.
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BMU Battery Management Unit
Pre-charge contactor, closed incorrectly
Voltage class B cannot be cut because the pre-charge contactor is incorrectly closed.
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