E46Fanatics - View Single Post - Before I buy a new MAF sensor, am I missing anything?

M6BrokeMe · 10-26-2012, 11:47 PM

My 330ci has a terribly rough idle and sometimes it runs totally ragged right up through the rpm range.

When I unplugged the MAF sensor it idled perfect. I didn't drive it that way though. I probable should.
Cleaning the MAF sensor made no difference.

So. Is that it? Do I just need a new MAF and that's it? Any other ideas? Should I get the codes?

Thanks,
Pauly

10-26-2012, 11:47 PM	#1
M6BrokeMe Registered User Join Date: Jan 2008 Location: Atlanta, GA Posts: 46 My Ride: 2001 330 ci, 1988 M6 View My Garage	Before I buy a new MAF sensor, am I missing anything? My 330ci has a terribly rough idle and sometimes it runs totally ragged right up through the rpm range. When I unplugged the MAF sensor it idled perfect. I didn't drive it that way though. I probable should. Cleaning the MAF sensor made no difference. So. Is that it? Do I just need a new MAF and that's it? Any other ideas? Should I get the codes? Thanks, Pauly