2001 MAZDA EGR VALVE/OXYGEN SENSOR

  • Tiny
  • almaraz
  • 2001 Mazda

Interior problem
2001 Other Mazda Models 4 cyl Two Wheel Drive Manual 104597 miles

where is the egr valve & oxygen sensor located & can the parts be found cheap?

Friday, February 22nd, 2008 AT 10:56 AM

1 Answer

  • Tiny
  • blackop555
  • Expert
  • 10,563 posts

The parts are expensive either one. EGR can be clean though.

The EGR valve is located on the manifold it should be circular. Look up a picture online.

The o2 sensors are located on the exhaust manifolds, before the converter and sometimes after.

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Friday, February 22nd, 2008 AT 12:22 PM

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