Joined
·
375 Posts
Tried to start for the first time today. Engine cranks, but doesn't fire. '93 5.0, Painless EFI harness, Painless 12 Circuit, A3M computer ('93 5sp, used). New coil, distributor, rotor, plugs and wires.
With ignition on, the coil is getting 12V. When cranking, the voltage drops and no spark is produced. Is the coil controlled by the computer at all? What's the next step in troubleshooting?
With ignition on, the coil is getting 12V. When cranking, the voltage drops and no spark is produced. Is the coil controlled by the computer at all? What's the next step in troubleshooting?