New Holland 19094: Low VD25 Power Supply Voltage for Metering Module

The power supply voltage for the metering module is below the lower limit, indicating a problem with the 12 V power supply or the VD25 power supply voltage. This may affect the operation of the metering valve or electric motor pump.

1. 1

   The 12 V power supply for the metering module

2. 2

   The VD25 power supply voltage

3. 3

   The connection and wiring to the metering module

1. 1

   Check the 12 V power supply for the metering module

   Verify that the 12 V power supply is functioning correctly and providing the required voltage.

2. 2

   Measure the VD25 power supply voltage

   Use a multimeter to measure the VD25 power supply voltage and compare it to the specified range.

3. 3

   Inspect the wiring and connections

   Check for any loose, damaged, or corroded connections related to the power supply and the metering module.