Hope this helps. Been working on son-in-law s 98 Continental. It would crank, but not start. Fuel pump would not run. Good spark. Injectors were not operating. Good 12 volts to injectors, but no ground via PCM. Connected 12 volts directly to fuel pump and had 70psi at fuel rail, so good fuel pump. Changed cam position sensor as part of trouble-shooting, no change to problem. Read about same issue due to a bad coded key. Had son-in-law bring me his primary key and car started on first turn of key. The symptoms with the bad key was the security light on dash would flash rapidly when key was turn to ON position. With the good key in the ON position, the security light turned on solid and then shut off. Everything else was exactly the same with bad key. Good luck in solving your car issues!
Saturday, February 18th, 2017 AT 9:50 PM