EXHAUST GAS RECIRCULATING AIR IS INSUFICIENT

  • Tiny
  • pdcastor1
  • 2000 Toyota Camry
  • 188,816 miles

Check engine light came on hook up diagnostic read exhaust gas recirculating air is insuficient replaced vsv valve switch for egr, cleaned egr valve, blow all he hoses and reset check engine light to off then still came on. Do I have to change anymore vsv valve or the egr vacuum modulator?

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Wednesday, April 24th, 2013 AT 12:21 PM

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  • Tiny
  • mhpautos
  • Expert
  • 30,561 posts

Check tha the EGR is actually opening first, start here.

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Wednesday, April 24th, 2013 AT 2:33 PM

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