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750 Airflow Sensors
- Subject: 750 Airflow Sensors
- From: RangeR BoB <samurai@xxxxxxxxxxxx>
- Date: Wed, 30 Sep 1998 13:56:22 -0500
Well, I went ahead and followed some odd advice: I got the engine up
in revs by driving around the block (in EML 6-cylinder mode) in forst
gear, which got the revs over the magic 3000 rev mark, which means that
the hot wire in the MAF will do a "burn cycle" after the engine is shut
down and will clean off the crud. I did this, and parked it for an hour
while I went to Fridays with my wife and got Cheesecake. When we came
back, it started up and ran fine!
So I took it out on the highway and reved it up some using 2nd and 3rd
and "cleaned it out" and now it runs fine.
Rule with MAF equipped cars (M-50s, M-70s, and the M-Power engines,
possibly others) if you have a hot wire or hot film sensor, make sure
you hit 3000 revs when you drive, and they clean themselves!
- --
RangeR
BoB
Hembrook
'89 BMW 750iL "Sputnik" 94k
'89 Suzuki Samurai 4x4 "Sammy" 95k
'88 Kawasaki ZX-10 28k
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End of bmw-digest V9 #238
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