[Guest]

2001 Toyota 4 runner 6cyl VSC lights on ?

While driving my truck today the "VSC OFF" and the "VSC TRAC" and "CHECK
ENGINE " Light came on, any clues as to what the cause would be ?

 

[Guest]

I also had this problem. The first time I had it checked the mechanic could
not find anything wrong. The code indicated a vacuum leak. The mechanic
checked everything and nothing found. He reset everything and took out for
a test drive. The lights did not come back on. After about 2 months the
problem reappeared. It turned out to be a sensor around the gas tank that
went bad. Replaced it and the problem is gone.
"BR" <[email protected]> wrote in message
news:98ZAe.26327$e%[email protected]
> 2001 Toyota 4 runner 6cyl VSC lights on ?
>
> While driving my truck today the "VSC OFF" and the "VSC TRAC" and "CHECK
> ENGINE " Light came on, any clues as to what the cause would be ?
>
>

 

[Carol Niswonger]

I also had this problem. The first time I had it checked the mechanic could
not find anything wrong. The code indicated a vacuum leak. The mechanic
checked everything and nothing found. He reset everything and took out for
a test drive. The lights did not come back on. After about 2 months the
problem reappeared. It turned out to be a sensor around the gas tank that
went bad. Replaced it and the problem is gone.
"BR" <[email protected]> wrote in message
news:98ZAe.26327$e%[email protected]...
> 2001 Toyota 4 runner 6cyl VSC lights on ?

While driving my truck today the "VSC OFF" and the "VSC TRAC" and "CHECK
ENGINE " Light came on, any clues as to what the cause would be ?

I have a 2007. Those danged lights have been on for (probably) 2 years. Had sensors replaced -- stayed off a while and then indicators said one of the sensors was not reading. No problem driving. Just got used to the lights. Getting ready to purchase new tires and was advised to go ahead and have an alignment and mechanic asked about lights, which I had forgotten and I said -- nobody could figure it out. Except a sensor was bad. He did the alignment -- and -- the lights are OUT! OUT! Don't know how long it's going to last, but the lights are OUT! Wow!