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Oxygen sensor -- simple test ? 200

posted by  745 TurboGreasel on  Mon Jan 26 16:05 CST 2004
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if valve clearance gets too far off, you will get near 0 MPG.
If your engine is propperly tuned, the only thing unplugging the O2 sensor will do is light the check engine lamp. I have never had a problem with this, but 'they' say not to connect or disconnect sensors with the key on.
I beleive replacement intervals for O2 sensor is 36K on cars with teh periodic maintainance lamp.






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New Oxygen sensor -- simple test ? [200]
posted by  guYom  on Mon Jan 26 11:49 CST 2004 >


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