Re: NO-START WOES
No, the ignition system is ok (as far as I've tested): the coil pack is getting 12V. It's not getting any trigger pulses from the ecm. As far as fuel pressure,
the ecm turns the pump on initially at key-on, which it's supposed to do, but during cranking there's no fuel pump turn-on from the ecm, which, according to the service info I have, needs to see pulses from the cam sensor to turn the fuel pump on when cranking. There's also supposed to be a small voltage to the cam and crank sensors from the ecm, but this voltage is missing, which made me think the ecm was bad, but I installed another unit and still no luck.