The check engine light came on in my Forester. I got the diagnostic
code, PO106- manifold absolute pressure/barometric pressure circuit
range/performance problem. The Subaru technical site had a bulletin
concerning the air flow meter sensor.It stated that the element becomes
contaminated with Silicon oil, Carbon and dust at the sensor base
causing a malfunction. My question is, where is the air flow meter
sensor located? Is this something I could access and clean? Any help
would be appreciated. My state requires emission inspection and if the
check engine light is not turned off it will not pass.
Greg - 28 Feb 2005 03:05 GMT
The meter should be attached to the air filter box and will be upstream of
the throttle.
> The check engine light came on in my Forester. I got the diagnostic
> code, PO106- manifold absolute pressure/barometric pressure circuit
[quoted text clipped - 5 lines]
> would be appreciated. My state requires emission inspection and if the
> check engine light is not turned off it will not pass.