Modular 4.6L TechFor all your 1996-2005+ 2V, 3V, and 4V modular motor needs.
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just reset the inertia switch and the pump turns on every time now. still dont know what caused it to stop working.
It probably just was jarred enough to only make contact sometimes.
Its the first thing I check every time, then I check the fuse. If the fuse is good I then get out my meter and test the cutoff switch to be sure its good.
07 Vista Blue GT/CS Black/Dove 5 speed manual
C&L Racer,VMPTuning, Zoomers A/B,CMCV DP's,UDP,ARH LTs & O/R Xpipe, BMR, KW Var 3, GMS LineLock