need some diagnostic help
Posted by:
JimC
(24.99.227.---)
Posts: 90
Date: August 14, 2009 03:53PM
My 87 B250, 360, carbureted, with a ECU, shut down as if I turned the key off. It started a couple of times afterward, ran for a couple of minutes, but died the same way each time. It hasn't started since. A friend and I towed it home from Walmart. I followed the FSM diagnostic diagram and it concluded that a new coil was needed. New coil, no change. There is 12v at the pos $ neg terminals of the coil, but no fire. Any ideas?