MECU Power Supply, Value

The value indicates the power supply to the central electronic module (CEM) when the diagnostic trouble code was generated. The combustion preheater module (CPM) receives the value from the central electronic module (CEM) via the CAN network.

Measurement range: 0 V and up.

Measurement range: 0-63 V

Normal range: 12.0 - 14.5 V

The value indicates the supply voltage to the central electronic module (CEM) when the diagnostic trouble code (DTC) was stored.

Measurement range: 0-63 V

Normal range: 12.0 - 14.5 V

The value indicates the supply voltage to the central electronic module (CEM) when the diagnostic trouble code (DTC) was stored.

Measurement range: 0-63 V

Normal range: 12.0 - 14.5 V

The value indicates the supply voltage to the central electronic module (CEM) when the diagnostic trouble code (DTC) was stored.

Measurement range: 0-63 V

Normal range: 12.0 - 14.5 V

The value indicates the supply voltage to the central electronic module (CEM) when the diagnostic trouble code (DTC) was stored.