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Idle Air Control Valve (IACV)
#7
With cutoff switch "off", mine make no sound whatsoever as I turn "on" the ignition key switch. But when I toggle the cutoff SW to "on", I DO hear the sound of the fuel pump priming the system. I'm not sure if there is suppose to be another sound coming from the IACV at the same time, but I don't think so.
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Messages In This Thread
Idle Air Control Valve (IACV) - by Dave_imp - 07-22-2016, 10:55 AM
RE: Idle Air Control Valve (IACV) - by Dave_imp - 07-23-2016, 12:31 AM
RE: Idle Air Control Valve (IACV) - by dsinned_imp - 07-23-2016, 12:37 AM
RE: Idle Air Control Valve (IACV) - by Dave_imp - 07-23-2016, 01:55 AM

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