New Holland 4282: TCM Detected Abnormal Voltage at Oil Filter Maintenance Switch

The TCM detected a voltage at the oil filter maintenance switch that is outside the allowed range, indicating a potential issue with the switch or its circuit. This may be related to a dirty filter or an electrical fault in the switch circuit.

1. 1

   Oil filter maintenance switch

2. 2

   Wiring and connections to the oil filter maintenance switch

3. 3

   TCM for correct voltage readings

1. 1

   Inspect

   Inspect the oil filter maintenance switch for physical damage or contamination.

2. 2

   Test

   Test the voltage at the oil filter maintenance switch using a multimeter to verify it is within the specified range.

3. 3

   Check

   Check the wiring and connections to the oil filter maintenance switch for loose, damaged, or corroded components.

4. 4

   Verify

   Verify the TCM is functioning correctly and is not providing incorrect voltage readings.