The Gauge Drive Circuit Check
When entering the self-diagnostic mode, the speedometer sweep from the minimum position to the maximum position, then return to the minimum position.
NOTE: After the beeper stops sounding and the gauge needle (s) return to the minimum position, pushing the TRIP button starts the Beeper Drive Circuit Check (one beep) and the Gauge Drive Circuit Check again. The check cannot be started again until the gauge needle (s) return to the minimum position.