Mass air flow sensor
#1
04-06-2009, 10:39 AM
Mass air flow sensor
I have a check engine code po173, which i think is a mass air fow sensor.
Po173 say fuel trim malifuction bank two (2).
What is the two for , i know 1 means right side and two left side of engine, but on a mass air flow ,i thought it such one sensor.
Has any one had this problem?
Thanks for any help.
Po173 say fuel trim malifuction bank two (2).
What is the two for , i know 1 means right side and two left side of engine, but on a mass air flow ,i thought it such one sensor.
Has any one had this problem?
Thanks for any help.
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