1997 Cadillac Deville dash warning light on

Tiny
REARDRIVE
  • MEMBER
  • 1997 CADILLAC DEVILLE
  • 208,019 MILES
On the onboard computer code tsc 1234 the brake thermal model limit exceeded what does it mean, what part need to be replace and the location of the part what can I do to fix the problem oh by the way the light are yellow anti lock abs and the traction control and a red brake light stays on thank tou
Sunday, September 22nd, 2013 AT 6:53 PM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
That code means the lh rear wheel speed sensor is shorted or open. Check for rust on the sensor as its magnetic an dwill pick up that. If that is the only code fine but have it rescanned, it may be a hydraulic problem as well. Once abs is fixed traction shold go out as well.
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Monday, September 23rd, 2013 AT 7:08 AM

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