1993 Cadillac El Dorado ABS LIGHT/TRACTION DISABLED

1993 CADILLAC ELDORADO
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MATTINI
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  • 1 POST
Brakes problem
1993 Cadillac El Dorado V8 Front Wheel Drive Automatic

MY ABS LIGHT IS ON AND MY INFORMATION CENTER SAYS TRACTION DISABLED. I HAVE DIAGNOSTIC CODE OF T037. WHAT IS THIS CODE TELLING ME?
Aug 29, 2009 at 4:13 AM
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FACTORYJACK
  • ✓Experienced Mechanic
  • 4,159 POSTS
Looks like T037 is left rear wheel speed sensor continuity fault. Check the left rear wheel speed sensor connection, and measure the resistance of the sensor if the connection is fine. I can't find a spec in alldata, but 900-1300 ohms on the sensor should put you in the ball park. Keep in mind that the terminals on the harness end connector can have loose fit and give you this fault, and everything will look o.k.
Aug 30, 2009 at 4:34 AM
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