Mechanics

RUNNING LEAN MAF SENSOR HAS BEEN REPLACED BUT CEL IS STILL ON. WHAT NEXT?

2005 Mazda MPV • 77,000 miles

Code P2187 and Check Engine light on
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Markmpv
April 27, 2012.



What motor?

Tiny
Fixitmr
Apr 27, 2012.
3.0 L

Tiny
Markmpv
Apr 27, 2012.
Look for vacuum leaks usually hoses.

Tiny
Fixitmr
Apr 27, 2012.
No vacuum leaks noted. Could it be a fuel injection issue? Maybe fuel injector cleaner in the tank could resolve?
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Tiny
Markmpv
Apr 27, 2012.
Alot of people use seafoam.

Tiny
Fixitmr
Apr 28, 2012.

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