Power Circuits - Circuit 28

Location: Connects UHFB connector cavity B1 (L61) or D1 (L81) to base of column connector cavity F and to BCM cavity J3-B2.

Function: This circuit provides ground for the horn relay coil. The relay coil is grounded when the horn switch is closed (the horn pad is depressed) or when commanded by the BCM.

Check for OPENS/SHORTS.

Repair as needed.