Fuel pump is working. He gets pressure at the fuel rail if he jumps the relay. Basically; he's getting power & ground to the relay, the relay functions if jumpered, he's just not getting signal to it from the computer.
Fuel pump is working. He gets pressure at the fuel rail if he jumps the relay. Basically; he's getting power & ground to the relay, the relay functions if jumpered, he's just not getting signal to it from the computer.