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ralph1 · 04-02-2010, 09:33 AM

1998 Boxster, check engine light on constantly, code- PO131, precatalalyst oxygen sensor, cyl 1-3 Best way to deal with this?

04-02-2010, 09:33 AM	#1
ralph1 Registered User Join Date: Aug 2008 Location: Deroche,b.c. Posts: 1	code PO131 1998 Boxster, check engine light on constantly, code- PO131, precatalalyst oxygen sensor, cyl 1-3 Best way to deal with this?