What is the VSC OFF light turned on for my Toyota Cygnus 2004?

I can't say for sure, but on my Lexus GS400 (Toyota Aristo with a 1UZ-FE VVTi V8) it will come on when there is a low or high system voltage. Say a engine stall or bad alternator. It flips a code on in that VSC system. read more

I can’t say for sure, but on my Lexus GS400 (Toyota Aristo with a 1UZ-FE VVTi V8) it will come on when there is a low or high system voltage. Say a engine stall or bad alternator. It flips a code on in that VSC system. read more

The VSC TRAC light on om 2004 Toyota Sequoia came on Sunday (7/6/08) and remained on. I will be taking my SUV to a Toyota Dealer tomorrow. My fear is that I will be told the same old story other owners have been told, "It will cost $1400-1500 to fix the problem. read more