On my '90 325IC, the on board computer only shows the time/date/temp, all other functions are 000 and cannot be set or altered or get a reading from. Is something disconnected, unplugged? I just got the car this week. Robert C. Flowers AT&T Western Technology Center 2665 North First Street Suite 300 San Jose, CA 95134 408-576-1333 (Voice) 408-433-9879 (Fax) 800-940-2402 (Pager) bflowers@domain.elided