Re: NO fuel pump...
 

Okay,
Uh, how do you check a fusable link? continuity on both sides?
That matches my diagram too, I'll check it next.
Thanks, John

Re: NO fuel pump...
 

Okay Gents,
I performed the items on the "crank but no start checklist"
1. When I removed the connector from the starter solenoid, ignition on, and jumpered the screw to the bolt, I got a crank but no spark from the coil plug to a good ground.
2. New coil, new solenoid, no spark. Checked 12volts at the coil wires. Checked all fusible links at the solenoid, the eec-iv relay by the computer and the fuel pump relay, all good with 12v where it should be.
3. New TFI module.
4. Plenty of fuel pressure, and I hear it too.
5. Battery is great, sat it on the charger to ensure plenty of juice.

What next? The PIP module in the distro??...I can't think of much more.
No codes, the STO light stays illuminated during KOEO tests.
Some of the injectors buzz too with the ignition on.
Thanks in advance.

Re: NO fuel pump...
 

I would start suspecting a bad ECU. Phuck it, just throw a carbureter on it.:D

Re: NO fuel pump...
 

Is there a tach signal?

Re: NO fuel pump...
 

Yes, the tach needle moves as I crank the car.

running out of ideas...

going to put my timing strobe pickup on each of the spark plug wires to see if they are getting juice.
but I don't think they are...

Re: NO fuel pump...
 

wired,if you have a tach signal,that should rule out everything to the coil.

Re: NO fuel pump...
 

Update:
No pulse to coil with noid light, no pulse to red wire on injectors while cranking. No strobe on timing light while cranking.
12 volts at coil, not on blue/red wire on TFI.

Bad PIP.