Description:

This fault code occurs when the current in the rear left or right side roof flood lights exceeds the 7-amp limit. High current in these circuits can suggest a short circuit or improper wiring, which could lead to overheating, potential wire damage, or circuit failure.

Reaction:

To prevent damage, the system may shut down the affected flood lights until the issue is resolved.

Recommendations:

• Investigate for Short Circuits: Inspect the circuit for any potential short circuits, particularly at connection points and along the wire runs.
• Check and Replace Fuses: Ensure the fuse matches the required specifications and replace it if it has blown due to overcurrent.
• Verify Configuration: Confirm that the lights are configured correctly according to the Programmable Lighting Operational Check.
• Test After Repairs: After addressing the issues, perform tests to ensure the lights operate correctly without exceeding current limits.

Note:

Maintaining the electrical integrity of roof flood lights is crucial to avoid malfunctions and ensure the safety and visibility for night operations.