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I placed a meter to the wires leading to the harness whereby I clipped them and also one wire review 12 volts as soon as it remained in the "run" position and the other wire had no voltage. I require to know which one to connect them to.
The one on the right need to go come the wire that is ign power from second fuse 10 amp come be an ext exact,The terminals on your alternator plug space , beginning with the huge terminal, S,,, F,,,L,,,P Our cars only hook increase F and Lthe letters are on the alt and also should it is in on the plug F go to secondary fan relay fuse in the under hood fuse box and also should be powered as soon as ignition is on ( check to be positive by pulling fuse through test desk lamp hooked to the wire) L goes to the tool cluster
So it"s the F pin. I guess I could test that by pulling the fuse and check because that voltage? I"d i think if it to be wired dorn it would certainly screw something up?
Here"s the schematic.....http://www.goldsswagon.com/diagrams/impala_charging.pdfEDIT - just meter the wires earlier to Fuse 8 and Fuse 11 and figure out which wires goes to Pins F & together in the Connector. Examine those fuse locations in the Schematic, the looks favor Fuse 8 is in the Under Hood Fuse Panel and it looks choose Fuse 11 is top top the Dash Fuse Panel.
==============================================================="95 Caprice SS counter - Bonny Buckets - 96 Column, Shifter and Console - 3.73 Gear and also Herter tune - Z/28 cluster - Blazer oh Console - Green/Pink bushings - Chromed Impala wheel - Eibach Springs and also Bilstein Shocks - Corvette Engine dress - the perform goes on and still much more to do...it never ends.
Quadruple checked to make sure I wired it correctly, plugged it in and also started it. The ran for around 1 2nd then close up door off. Now it won"t start. The starter is spinning, every the fuses are an excellent under the hood other than the 40 amp primary cooling pan fuse. Would that save it from starting? I disconnected the battery to view if that would work however no go. I can hear the fuel pump element so it"s no that. Ns did nothing various except hook up the new connector. It would run there is no the alternator plugged in before I wired in the new harness. This sucks. I"m really beginning to take this as a authorize I shouldn"t keep it.
If girlfriend hook them increase backwards it will certainly fry the voltage regulator.As to why the car will no start. Did you replace the primary fan fuse?
The Starship: 1991 OCC BBC 461 ci., Holley MPFI fuel injection, headers, duals w/Magnaflows, 3.42 Truetrac, drop spindles & springs, speed to Pass, Recaros, wood/MOMO SW w/QR, Impala wheels, Pioneer DEH P77DH, custom steering shaft, carbon fiber hood.1992 OCC currently with 5.7 tbi, DEH P77DH
I will replace it. It offered to run without it. It"s had a chronic difficulty blowing the main fan fuse. Where is the voltage regulator located? If it"s within the alternator shouldn"t it begin if i disconnect it? that didn"t work-related either.
UpdateOk, after ~ looking at all the various other "won"t start" threads, i did some digging and found naught wrong and there should be ZERO reason for it no to start. I checked all the fuses and they were every good. Disconnected and also reconnected harnesses, swapped the end an old alt ns had and also reinstalled the old one. Pulled the coil wire/s off and also put them earlier on. Ns figured I"d shot to begin it and sure sufficient it did. No idea what was wrong. It began with the old alt on therefore I put the other back on and tested the voltage. Alt and battery are good. The did reduced off after 30 secs the first 2 times I began it however it"s been running for about 5 min or so. At least she"s to run now. Time to scratch it off the list.
not running... AGAINWell, ns went out to begin it to let it run during all the snow and it began fine. The following day, ns went the end to journey it to work and also it cranked and would not start. Lengthy story short, I have to know exactly how to check the coil and ICM. Fuses space fine, I"m gaining fuel however need to test spark.
Well, ns went out to start it come let it run during all the snow and it began fine. The next day, ns went out to drive it come work and also it cranked and would not start. Long story short, I have to know how to check the coil and ICM. Fuses are fine, I"m gaining fuel but need to test spark.
through a fuel pressure gauge carry out the finish fuel push test. Exactly how much fuel in the tank ? the other straightforward cause might be a poor ECT. This is on the water pump ..a poor sensor or connector will cause a negative or no start problem ..also will not throw a code in many cases and also the fuel shipment system gift the cause.with this all confirm out an excellent sure might be the ignition system .
Running againI obtained a spark tester native Harbour Freight and had no spark. I can smell fuel top top the plug that i pulled and also I could hear the pump prime so ns knew that wasn"t a fuel issue. Ns phoned a friend who had a spare coil and ICM and plugged his in. She fired ideal up. Not sure if it was the coil or ICM however both to be replaced. My guess is the coil. It was a MSD Blaster coil.
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If you are installing a brand-new ICM, or reinstalling the initial ICM, usage the white warm sink dough from Radio Shack, not the dielectric grease. If you usage the grease, you will fry the ICM.
The Starship: 1991 OCC BBC 461 ci., Holley MPFI fuel injection, headers, duals w/Magnaflows, 3.42 Truetrac, fall spindles & springs, flash to Pass, Recaros, wood/MOMO SW w/QR, Impala wheels, Pioneer DEH P77DH, practice steering shaft, carbon fiber hood.1992 OCC currently with 5.7 tbi, DEH P77DH
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