John Deere 200132: Left Brake Light Driver Fault

The left brake light driver has detected an issue, such as an open circuit, short, over voltage, or over temperature condition. This fault is only active when the machine is in ROAD mode.

1. 1

   the affected circuit

2. 2

   connections to the left brake light driver

3. 3

   voltage levels in the circuit

4. 4

   temperature conditions around the left brake light driver

1. 1

   Inspect

   Inspect the affected circuit for visible damage, loose connections, or signs of overheating.

2. 2

   Test

   Test the voltage and temperature in the circuit using a multimeter or diagnostic tool as per the service manual.

3. 3

   Check

   Check the connections to the left brake light driver for continuity and proper seating.