I just purchased my first Lexus- a 2007 GS 350 with 25,000 (extremely low) miles. I had it a week and it had a VSC code show up. Took it in for service and learned that it was an ignition coil. Two weeks later threw another code and learned this time it was a valve position sensor. I purchased a Lexus because of the reputation for a long running quality automobile. Is it possible that the age and low miles are causing these type of odd things to go bad?

 

VSC - vehicle stability control, where are they getting ignition coil failure from?

http://www.toyota-global.com/innovat...ctive/vsc.html

 

The VSC code, based upon other Lexus posters in this group, seems to be emissions related. That is what the dash said when the issue occurred- 'Check VSC' along with the check engine and traction lights.

Acronyms can certainly be misleading!

 

No VSC is a vehicle stability control and is not related to emissions.

From what i gathered what seems to happen - when check engine light comes on for other reasons (could be emissions, catalytic converter etc) - the car disables VSC/TRAC systems so that the user does not ignore the problem.


http://www.siennachat.com/forum/15-g...light-lit.html

 

Dealer fixed the VSC code (they referenced it in the paperwork). Ended up being a oil control valve. All good to go now. Thanks for everybody's help.