WITH NO PRIOR WARNING SYMPTOMS, THE "VSC TRAC" "VSC OFF" BRAKE" AND ABS" LIGHT COME ON IN MY 2001 TOYOTA SEQUOIA. IT STARTED ABOUT 2 WEEKS AGO JUST ONCE IN A WHILE, BUT NOW IT HAPPENS ALMOST EVERY TIME I PUT THE CAR IN MOTION. IT SEEMED TO ME AT FIRST THAT IT HAPPENED MOST FREQUENTLY WHEN THE WEATHER IS COLD (THE HIGH 30S IS ABOUT AS COLD AS IT EVER GETS HERE, THOUGH.) THIS IS A PROBLEM THAT HAS BEEN REPORTED BY MANY OTHERS. SEE HERE: HTTP://WWW.TUNDRASOLUTIONS.COM/FORUMS/1GEN-SEQUOIA/62954-VSC-TRAC-VSC-OFF-BRAKE-ABS-2/. *TR
2003
PARKING BRAKE
THE VSC TRACK AND ENGINE LIGHTS CAME ON AT THE SAME TIME AT EXACTLY 108,000 MILES. THIS HAS BEEN A VERY RELIABLE VEHICLE EXCEPT WHEN IT SEEMS THE COMPUTER PARTS ARE PROGRAMMED TO FAIL. I USE TO COMMUTE IN HEAVY SLOW TRAFFIC IN SOUTHERN CALIFORNIA WHEN MY BRAKE LIGHT WOULD COME ON WHEN USING THE BRAKES IN TRAFFIC. THE DEALER COULD NOT FIND A PROBLEM.. THE BRAKE LIGHT WILL GO OFF AFTER THE KEY IS TURNED OFF AND BACK ON AGAIN HOWEVER THE VSC/TRACK LIGHT STILL ON APPEAR T BE A COMPUTER DEFECT. I SEE MANY PROBLEMS WITH THIS COULD LEAD TO VEHICLE TIPPING BIG PROBLEM MAYBE THIS ISSUE IS RELATED TO TOYOTAS VEHICLES SUPER ACCELERATING JUST A THOUGHT! *TR