John Deere 003509.04: Front Chassis 5 Volt Supply Voltage Low

The Front Chassis Module (SCO) has detected a low voltage condition on the 5 Volt supply. This may affect the proper operation of the front chassis systems.

1. 1

   Power supply connections to the Front Chassis Module (SCO)

2. 2

   Voltage levels at the Front Chassis Module (SCO)

3. 3

   Wiring between the power source and the Front Chassis Module (SCO)

1. 1

   Inspect

   Inspect the power supply connections to the Front Chassis Module (SCO) for looseness, corrosion, or damage.

2. 2

   Measure

   Measure the voltage at the Front Chassis Module (SCO) to confirm the 5 Volt supply is within the specified range.

3. 3

   Test

   Test the wiring between the power source and the Front Chassis Module (SCO) for continuity and proper insulation.