Maf

reno · Jan 23, 2008

What is the way to test these? I think mine died today,I get codes 157,158,173 and 177 and it won't stay running unless I keep throttling the truck.

Ranger44 · Jan 23, 2008

That sounds like a MAF, usually they only run for about a few seconds and die. You running a K&N?

reno · Jan 23, 2008

No K&N, all factory.
If I unplug the MAF I can keep it running

Ranger44 · Jan 23, 2008

Well then I say it's the MAF. Those K&N's, though some people claim they don't , can ruin the MAF, and cover your intake in a pink oil. I pulled mine out and threw it straight into the garbage after finding my intake tube covered in the stuff.. Bought a 5 dollar micro gaurd. Frams, and Fram Air hogs aren't great either. Sorry about that. Good luck on the replacement.

reno · Jan 23, 2008

Yeah, it sucks, $70 + Core at Autozone :shok:

Ranger44 · Jan 24, 2008

shit.....

Maf

reno

15+ Year Member

Ranger44

15+ Year Member

reno

15+ Year Member

Ranger44

15+ Year Member

reno

15+ Year Member

Ranger44

15+ Year Member

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