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Old 12-29-2013, 09:40 PM   #12
jrsavoie
Registered User
 
Join Date: Jan 2010
Location: Clifton, Illinois
Posts: 93
Re: Where can I buy an optic sensor harness and other harnesses under the intake for

I got new batteries today. I knew that wasn't the issue but they dropped blow 12 volts when cranking. They were 6 years old and Farm & Fleet had them on sale for $79.99 84 month, 850 cca. I would rather have had the Sears Diehards with 930 CCA, but couldn't justify 3X the money.

I am not getting any fuel to the injectors.

I tried to start with the Crank position sensor unhooked

I checked the pins on the cable That comes from the engine and feeds the PMD
Pin A had 1.65 to 1.75 volts while cranking
Pin E had 0 volts
Pin C had continuity to ground - .02 ohms or so
Pins B & F had no continuity

Any ideas?
__________________
98 GMC Suburban 2500 6.5 4x4 235,000 mi, FS2500, 96 GMC 6.5 Suburban 1500 4x4 280,000 mi; Amsoil 95 Tahoe 2 door 4x4 6.5 280,000 mi; 91 international 4700 low pro, spicer 6 speed, DTA 360 with 18' van box 500,000 miles plus.1994 chev K3500 crew cab SRW 5 speed 4x4 245,000
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