Originally Posted by Oldfrog
Put an ohm meter across that 20 amp ASD fuse or replace it anyway. Let's totally eliminate that sucker.
O2 wires are fixed and taped up, right?
Distr. cap is tight and the rotor underneath it looks Ok ?
Coil and wires are good?
Battery connections are clean and tight? Ground wire to fender is tight?
All sensor connectors are tight? No frayed wiring anyplace under the hood?
If you got that far....try wiggling the 3 plugs on the computer....then try to start it. If it starts, wiggle them again to see if it will die. If so.....you need a new PCM. ( $225)
O2 sensor and wires are replaced.
dist. cap and rotar are fine.
took out the coil and it was cracked in about 4-5 places so we replaced that.
battery connections are clean and tight (new battery)
no frayed wires and all sensor connectors are tight.
wiggle the wires on computer???
also where would you put a ohm meter on the asd relay? dash still isnt reading any fuel in the tank but the fuel pump runs when i try to start it. i looked up that asd relay and i imagine that is the cause for both. its not recognizing the pressure so it will not start.
I will replace that now. running down to the napa in town shortly.