i had one of my etecs stall at idle with no engine alarm. the motor wouldn't turn over when i tried to restart. i trimmed the motor up to see if it was something obvious. i then trimmed down and the motor started. the whole ride back the i-command gauges flashed on for a few minutes then off for a few minutes. i checked the battery and all connections when i got back and all were fine. any ideas what this may be? thanks.