[V8] Not the flywheel pin
Dave Saad
dsaadme at me.com
Tue Feb 23 09:35:02 PST 2016
The fluke 77 is a nice DVM.
Pretty much any Fluke is good. They don't make junk. Beckman is also good, Tektronix, etc.
there are of course lots of cheap Chinese junk out there. You get what you pay for.
On your problem- it sounds like the fuel pump is not commanded to turn on, or you have a fuse blown somewhere. The ecu won't command it on unless it sees activity on the timing sensor. That signal is hard to see without an oscilloscope but it should throw a code.
Sent from my iPhone
> On Feb 22, 2016, at 9:27 PM, "toml99 at todomundo.com" <toml99 at todomundo.com> wrote:
>
> It's not the relay....swapped that for the working one in Lago last year. Pump doesn't work with jumper either. Pump worked when I hooked up 12v in trunk(sprayed me down when cracked line at regulator, but didn't put a gauge on it) Need to get it somewhere I can mess with it. Already went thru all the tests in the book which led me to bad wire to/from ecu(also verified it's good) since I don't have spark either (only thing at time I hadn't verified was pin).......New ignition switch was also tested at time also. Need to get a nicer voltmeter with longer leads and recheck everything. Anyone care to rave about their voltmeter? Borrowed a Fluke 77 and thinking of upgrading to something better than a nice $40 one. The last one I had had a beep for continuity which I like. Smoked my voltmeter awhile back being plugged into the wrong unfused lead connector while trying to find the voltage draw(on the 5-speed which also is leading me to a bad wire somewhere). HATE dealing with wiring in a car, and out of all the cars I've owned in my life, the V8 wins the award for most issues. Saw a friend's old '50 Chevy 1 ton and it had a total of 7 fuse holders in the fuse box, but there were only 4 needed for it to function(not sure what the other 3 were for).....Ha.
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