Low Beam Fault Indicator Test

Ensure fuses the following fuses are intact and headlights are operational:

• 325 Series - No. 13 and 14
• 525i and 535i - No. 1, 2, 3, 4, 5, 7, 11, 13, 14 and 15
• 735i - No. 1 and 2

Check operation of dimmer switch. If fuses, bulbs and switch are operating, ensure low beam check relay is operating properly. Relay is located at fuse box.