An incorrectly indexed wiring harness may cause the center high mounted stop lamp to remain illuminated when the headlights or parking lamps are on. FMVSS 108 lamps, reflective devices and associated equipment requires that this stop lamp be lighted only when the brakes are applied. Also, the opera lamps may come on when the brakes are applied. Consequence of defect: The center high mounted stop lamp provides additional warning that the vehicle is slowing or stopping. If this lamp malfunctions, it may contribute to a rear end accident.
