1994 Chevy Corsa runs bad

1994 CHEVROLET CORSA
129,000 MILES • 4 CYL • 2WD • AUTOMATIC
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MGRIFFITH
  • MEMBER
  • 1 POST
I have a 94 Corsica and need to check all the sensors but cant find what they should read on volts and it will not hook up to any testors can you please tell me what the sensors should read at?

Thank you
Michelle
Oct 20, 2010 at 3:25 AM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
It's just simply not that simple. Some sensors generate voltage. Some send a square wave. Some return varying voltage. The easiest way to get a look at all of them is with a scan tool that will show you all the values.
Oct 20, 2010 at 3:59 AM
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