John Deere 002360.03: Voltage Detected on Rear Mud Guard Corner Work Light Pin When Lights Are Off

Voltage is detected on the rear mud guard corner work light pin of the module when the work lights are turned off. This suggests a voltage back feed in the loom. The affected circuit is likely responsible for this issue.

1. 1

   The wiring harness (loom) for the rear mud guard corner work light

2. 2

   Connections at the rear mud guard corner work light pin

3. 3

   The Main Control Module (BLC) for potential faults

1. 1

   Inspect

   Inspect the wiring harness (loom) for the rear mud guard corner work light for damage, wear, or improper routing that could cause a voltage back feed.

2. 2

   Check

   Check the connections at the rear mud guard corner work light pin for corrosion, looseness, or incorrect wiring.

3. 3

   Test

   Test the Main Control Module (BLC) for proper operation and ensure it is not causing unintended voltage output to the rear mud guard corner work light pin.