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Power Strokes
6.0 Tech
What the heck is going on....... .05 ref volts ICP
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[QUOTE="6.0 Tech, post: 1433058, member: 23001"] For checking short to ground, unplug the pcm and measure ohms to the battery negative. Ohms is the upside down horseshoe looking symbol. You should have over 10k ohms to ground on all 3 pins. Also, do the same check, but to each pin in the icp, not to battery negative. As for you not condemning the pump because it builds over 3000 psi when cold, doesnt mean its good, it could be internally grenading, and only act up warm at this point due to the aluminum expanding with the heat, but i will agree the wiring issue needs figured out first. With your scan gauge, check what your voltages are on all the sensors i mentioned earlier, map, baro, ebp, app, egr, egr throttle plate, and icp. Make sure you have good voltage to all of these, computer wise, as that will rule out certain things, such as the computer, being bad. And your bknee panel, is that panel that covers the fuse box withthe 4 quick turn screws in it. The baro should be christmas treed to part of the dash or steering column. No worries on the help man, thats what we're here for. [/QUOTE]
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What the heck is going on....... .05 ref volts ICP
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