Gloyale Posted April 18, 2012 Share Posted April 18, 2012 EDIT: there is a small 5/16" tube fitting on the IAC.Does that little hose connect to the intake tract after the MAF like everything else does? Nope. Coolant Hose goes from crossover tube, up to the IAC, then another from IAC to the Throttlebody, then another from Throttle body back down to the heater return line to the waterpump. Quote Link to comment Share on other sites More sharing options...
Uberoo Posted April 19, 2012 Author Share Posted April 19, 2012 would you happen to have a picture of the hose from the crossover tube to the IAC?I'm not finding any hoses near there or any other open ports.The port is the one directly about the coolant temp senders. Quote Link to comment Share on other sites More sharing options...
Uberoo Posted April 22, 2012 Author Share Posted April 22, 2012 I haven't found a single port on the crossover tube other than the one I added for the EA81's gauge. Would anyone have a hose diagram or something for that area?Im losing my mind trying to find where that hose goes to. thanks in advance. Quote Link to comment Share on other sites More sharing options...
Uberoo Posted April 22, 2012 Author Share Posted April 22, 2012 never mind.found it.the port was hiding beneath a bunch of stuff and I had to look at it funny to see it.. Quote Link to comment Share on other sites More sharing options...
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