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qx4'n · Jun 3rd, 2003, 08:42 PM

Hey all, anyone got codes PO325(knock sensor) & P1444(purge flow sensor) for their QX-4? Wondering if I should attempt to repair/replace sensors myself or take to a dealer? Your thoughts...

Jun 3rd, 2003, 08:42 PM	#1 (permalink)
qx4'n Nissan Enthusiast Join Date: Jun 2003 Location: STL Posts: 28	Service engine soon light on '98 QX-4... Hey all, anyone got codes PO325(knock sensor) & P1444(purge flow sensor) for their QX-4? Wondering if I should attempt to repair/replace sensors myself or take to a dealer? Your thoughts...