lost fused power at ecm in 94 s10

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lost fused power at ecm in 94 s10

Postby idiot » Thu Jun 01, 2017 5:37 am

Well I got my engine in and hooked up what was needed, temp, oil, alt, dist, tach, tps. It will crank and has spark but no fuel pump and check guages light on. I am using the 4l60e so I need the ecm for that. I tested the pin 15 on the blue plug on the ecm and found no power with key on. Any idea where the path runs through the dash to trace it and what pin on relay to test ? Thanks guys.
94 longbed, 350+.060(360) 9.5:1, 488/510-234/244 cam, 4l60e 2500 stall shift kit vette servo, 7.625 rear 3.42 gears mini spool
idiot
Im working on unhooking my battery cables.
 
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Re: lost fused power at ecm in 94 s10

Postby lowblazin94 » Sat Jun 03, 2017 9:17 pm

I'll need to look at a diagram to trace it. Do you have a manual?
92 S10 Ext cab
385
700r4
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Re: lost fused power at ecm in 94 s10

Postby idiot » Sun Jun 04, 2017 5:25 pm

Yes, but it's not useful for wire routing.
94 longbed, 350+.060(360) 9.5:1, 488/510-234/244 cam, 4l60e 2500 stall shift kit vette servo, 7.625 rear 3.42 gears mini spool
idiot
Im working on unhooking my battery cables.
 
Posts: 30
Joined: Sat Apr 08, 2017 4:53 am


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