MY TRUCK WONT IDLE RIGHT

1997 Ford Explorer

Tiny

treystewart

November, 25, 2012 AT 8:45 PM

My truck won't idle right. I have cleaning the MAF sensor and the idle air control valve. I have a code scanner and the codes read PO171 system lean bank 1, and PO174 system lean bank 2. I was told this was my intake gaskets. I just replaced my intake gaskets and it still reads the same codes

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Mass Air Flow Sensor Clean Ford Explorer 1995