My mustang 94 car with a 97 3.8L has the engine and the transmission put in. However I'm not getting voltage from the harness that plugs into the spark plugs pack(this powers the plugs)(this is a plug that has 3 negatives and one positve). I can get power throughout the car. the engine turns, the battery is fully charged.

I'm just at a loss.

5/25/2008 7:55:02 AM

check fuses

5/25/2008 12:36:03 PM

check the eec power relay

5/25/2008 8:20:14 PM

sounds like you have an electrical problem. what you need is one of them fancy voltage meters and wiring diagram. dont forget ohms law too

5/26/2008 10:06:23 AM