John Deere 200129: Combine Lower Driver Fault Condition

The Combine Lower driver detects an open, short, over voltage, or over temperature condition. The Left Control Unit is unable to engage Combine Lower until the fault condition is resolved.

1. 1

   The Combine Lower driver

2. 2

   The Left Control Unit

3. 3

   Electrical connections related to the Combine Lower driver

1. 1

   Inspect

   Inspect the Combine Lower driver for signs of damage or malfunction.

2. 2

   Test

   Test the electrical connections and wiring associated with the Combine Lower driver.

3. 3

   Measure

   Measure the voltage and temperature levels in the system to identify any abnormalities.