Mechanics

O2 SENSORS

1999 Porsche Boxster

Computer problem
1999 Porsche Boxster 6 cyl Two Wheel Drive Automatic 97000 miles

I need to replace the O2 sensors on my Boxster.I see that there are various wiring configurations available for universal replacements. What would be the proper wiring (number of wires) for this model? 1, 2, 3, 4 wire? 2.5 liter engine. Tiptronic transmission, 4 O2 sensors for this year, 2 before Cat. Converter and 2 after. Thanks
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Cmccloud
January 28, 2008.



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