1989 Mazda RX7 check engine light

1989 MAZDA RX7
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WRAUB1
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  • 1 POST
Electrical problem
1989 Mazda RX7 Two Wheel Drive Manual 125,00 miles
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My check engine light comes on, only after the vehicle is warmed up & been running for 15 minutes.
However it only comes on when I don't have my foot on the accelerator (& am gliding).
As long as my foot is on the gas, the light is off.

It was suggested it might be the oxygen sensor?
There are no cracks in any tubes, vents, etc.
Any help is appreciated.
Apr 10, 2008 at 2:22 PM
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BLACKOP555
  • ✓ASE Certified Mechanic
  • 10,386 POSTS
  • ASE Certified Mechanic
get it scanned for trouble codes to see if the codes are being stored, post them back so we can further assist you.
Apr 10, 2008 at 2:53 PM
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