John Deere 2362.05 – BLC / CLC / RLC: Rear Roof Flood Light Circuit Current Problem

The current (amperage) detected on the circuit is lower than expected, which typically points to an open circuit. The most common cause is a blown light bulb, but it can also be triggered by a disconnected wire, a broken wire, or high resistance (corrosion) in a connector.

• 6110M
• 6120M
• 6130M
• 6145M
• 6155M
• 6175M
• 6195M
• 6090MC
• 6090RC
• 6100MC
• 6100RC
• 6110MC
• 6110RC
• 7630
• 7730
• 7830
• 7930
• 8130
• 8230
• 8330
• 8430
• 8530
• 9230
• 9330
• 9430
• 9530
• 9630
• 770G
• 770GP
• 772G
• 772GP
• 744K
• 944K Hybrid

1. 1

   Check condition of light bulb.

2. 2

   Inspect the connector at the rear roof inner work light for corrosion, pushed-out pins, or moisture ingress.

3. 3

   Unplug the connector and check for continuity and proper ground on the wiring harness leading back to the BLC/CLC/RLC module.

1. 1

   Power Down

   Turn off the machine, remove the key, and ensure the work light switch is in the OFF position.

2. 2

   Access the Light

   Safely access the rear roof inner work light assembly.

3. 3

   Remove and Inspect Bulb

   Remove the lens/housing and pull the bulb. Inspect the filament. If the filament is broken or the glass is blackened, the bulb is blown.

4. 4

   Replace Bulb

   Install a new bulb of the correct wattage. (Do not touch halogen glass with bare fingers, as oil can cause premature failure).

5. 5

   Clean Contacts

   If the bulb was not blown, spray the electrical connector with contact cleaner and check for high resistance. Reconnect securely.

6. 6

   Test

   Turn the machine's key to the ON position and activate the work lights.

7. 7

   Clear Code

   If the light illuminates, cycle the tractor power to see if the code clears. If the code persists, the issue lies in a broken wire between the roof harness and the Load Center, requiring a harness repair or replacement.