I have some vacuum leak, at least the codes indicate, after I replaced the MAF. If anyone is interested, is the cheap Ebay one, works so far, although I did not expect much. https://www.ebay.com/itm/Mass-Air-Fl...72.m2749.l2649


I thought I read about someone found a set of generic, vacuum hose on Amazon to replace everything. Does anyone know what size that is? I figure it cant hurt. I am going to try a smoke test later with the pump and cigar method.

 

14.95$! I'm impressed. Do a followup to see if it throws codes after some miles...

 

I was looking at doing something similar but found that all I had to do was add spring clips to the ends of my existing vacuum tubes and my p0441 error went away.

WMYCONGCONG 155 PCS Spring Clips...

 

@redrover75 ... the brake vacuum line is 9mm and I think (?) the SAI tubes are 3mm.

That is a nice kit.

 

CVHyatt- Which lines did you put these spring clamps on? I'm very intrigued by your solution!

 

My problem was with my SAI system so I addd spring clips on the end of each SAI vacuum tube.

 

Don't forget about the one on the throttle body! Great work!! I've been using tiny zip ties with mixed results but this is a better way.