1999 Honda Civic car idles low and engine light on

1999 HONDA CIVIC
107,000 MILES • 4 CYL • FWD • AUTOMATIC
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EDDIE TENNYSON
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  • 1 POST
Hi there. ok so the car is ideling real low I adjusted idle screw throttle body looks clean didn't put any cleaner in it though? it runs great or it did it has recent tune up. also engine light came on this morning is this a oxygen sensor issue?
Jul 12, 2010 at 3:58 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Hi Eddie tennyson,Welcome to 2carpros.com and TY for the donation.

Check engine light:

Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis,finding out what's going on.When you get the code/s come back for further assistance.
Jul 12, 2010 at 6:48 PM
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EDDIE TENNYSON
  • MEMBER
  • 1 POST
so any honda dealership will scan the code corect?
Jul 13, 2010 at 3:07 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Take it to Autozone and get it scan its a free public service
Jul 13, 2010 at 4:06 PM
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