4.3 liter whoas!
Jun 25, 2006 | 05:52 PM
#11
The test light hooked to the black and white wire does nothing when the opposite side is hooked to a ground or to a 12v power source.
does the blk/wht wire lead to the pcm, ignition switch, or ground?
does the blk/wht wire lead to the pcm, ignition switch, or ground?
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