signs of failing maf

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03-28-2003, 10:04 AM

slp223

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Join Date: Dec 1969

Location: Dallas, TX USA

Posts: 796

signs of failing maf

What are some symptoms of a failing mass air?

Last edited by slp223; 03-28-2003 at 10:06 AM.

03-28-2003, 10:06 AM

JeffSTAR

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Join Date: Apr 2000

Location: Austin, TX, USA

Posts: 100

I've seen one go bad, on a 95 obd I car w/lt1 edit it was easy to see the maf give the PCM some lame readings.

Like

100% Throttle RPMS 1000 2000 3000 4000 5000 6000
MAF Grams/Sec 150 115 26 220 4 472

Something to that effect, car ran poorly, borrowed my MAF, cr ran fine, readings were fine. Anything like that?