I have an 86 which won't start. I have replaced the fuel pump relay under the driver seat, wouldn't start so I replaced the fuel pump because the wires looked rough. The car ran for about three days before it was back to not starting. The fuel pump won't prime, I have found the EEC relay inside the passenger kick panel, is there any way to test if the relay is bad. If not does anyone know the part number. I have been trying to find one, its a four prong relay but the female connection has a fifth slot. Can I use a fuel pump relay, when I go to the auto parts store all the can pull up is the five prong relay for the fuel pump.