1995 Chevy Corvette MAF Sensor code

1995 CHEVROLET CORVETTE
44,041 MILES • V8 • 2WD • AUTOMATIC
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LEONSC4
  • MEMBER
  • 1 POST
I have a 1995 LT1 coupe. It runs fine most of the time. Every now and then it would hiccup and set code H48 (MAF SENSOR). I bought a used one off EBAY and installed it. The hiccups went away but now the light stays on all the time. The seller said it was a known code sensor. Car runs better but constantly sets code. Could this be the MAF relay? Where is the relay if so?
Sep 4, 2009 at 8:28 PM
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ERNEST CLARK
  • ✓Experienced Mechanic
  • 1,730 POSTS
You say the light stays on, but is it giving you the same code? If so, then it could be a problem in the circuit, the MAF could be defective, or it could be the wrong MAF for your vehicle.

Check your codes to make sure it is the same.
Jan 8, 2010 at 6:30 AM
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