Test No. 7

Turn on hazard lights. If hazard lights do not illuminate, repair hazard lights circuit. If hazard lights illuminate, turn off hazard lights. Measure voltage at terminal 1V (Orange wire) of CPU No. 2 20-pin connector. SeeFigure . If battery voltage is not present, repair wiring between flasher unit and CPU No. 2. If battery voltage is present, replace CPU No. 2.