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Old July 7th, 2010, 07:58
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kujito kujito is offline
NAXJA Forum User
Join Date: Dec 2007
Location: colorado
Posts: 1,671
Fuel pump help; crank, no start.

See OEM Tech thread here:

Long story short, fuel pump is not priming. I need to know what to check to verify bad pump or not (fuses/relays, etc.). Thought CPS(K?), but that was assuming spark and fuel. Pressure I had yesterday must have bee residual. Resistance across A&B shows 218 ohms. Only have DMM, so can't check cranking voltage (0.5 to 0.8 right?).

I'll likely be back and forth from here to the jeep. If you've got something I really ought to know, I can be reached @ 7 too oh - tree niner 4 - 1 niner 55.

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