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View Full Version : sr20 rough idle running rich problem, idk why


sr20superslow
01-31-2010, 09:41 PM
so i just recently installed a couple switches for my fans and electronics, and a push start button. now everytime i start the car, it has a rough idle, and its running rich. does anyone know what might be the problem?

thanks

sr20superslow
02-01-2010, 04:13 PM
no help? ok fine

s13wes
10-17-2011, 04:39 PM
i was having the same problem. in my case it was a hole in the intake pipe after the maf and before the turbo. i'm not sure about any wiring problems that could've caused it though

airman
10-18-2011, 06:52 AM
Undo all of the wiring that you just did, or trace it all.

What exactly did you do? Did you splice into any power sources? "Tuck" any wires?

Sr20Developer
11-21-2011, 12:03 AM
Does the car rev past 3k? Sounds like you might have messed up some wiring to the MAF. I would check everything you did.