My bac valve's resistance is quite off. Now my question is, does it still work or not??? If I remove it would the engine work the same???

My idle hunts when cold and I'd like to get that stoped. The a/c makes the idle go down a bit but since its winter...who cares! Will there be any side effects to deleting it(electric load vs rpm-it controls that right?)

I'm only looking at 2 options here. Either delete it or leave it alone....I'm not spending any money on a new one(probably not even used)

TIA

 

the surging is probably the throttle position sensor.

to test the bac valve hook up 12v and a ground and see if it clicks, if it does the valve is good



mike

 

never read that one before...i'll try it sat.

Shouldnt it click when the ignition is turned??? Thanx for pointing that out...my FD i hear clearly, haven't noticed it on the FC

hmm

 

my fc did click sometimes when the key was on.



mike