Vacuum hose off again
04-13-2014, 11:03 PM
#1
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Join Date: Aug 2012
Location: San Antonio Tx
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Vacuum hose off again
Second time found this hose off intake,truck had developed rough idle,hesitation. Moved clamp closer to end, added zip tie. Truck now has much less power...does ecu have to relearn to correct mixture? Would disconnecting battery trick be advisable?
04-14-2014, 06:16 AM
#2
Why does it keep popping off? It appears that there is a one way valve inline where the 3rd clamp is moving from right to left....Maybe that has something to do with it.
