VSC Trac light & VSC off lights.

[adrianjosh0830]

what are the primary reasons this would come on? because on here there is no specific reason for those lights to come on. help please??

 

[Justinlhc]

When you lock the center diff? That's the only time mine comes on.

 

[peter78]

what are the primary reasons this would come on? because on here there is no specific reason for those lights to come on. help please??

If your saying the lights are on and you are not sure why. If your Mant light is also on, then it is something with your emissions. My 3rd gen. needed a O2 sensor and all those lights certainly got my attention.

 

[chaz]

http://www.toyota-4runner.org/4th-gen-t4rs/33704-update-dash-lights-right.html http://www.toyota-4runner.org/maintenance/4164-check-engine-light-vsc-trac-trac-off-lights.html http://www.toyota-4runner.org/probl...ac-vsc-off-lights-zero-point-calibration.html http://www.toyota-4runner.org/maintenance/70631-vsc-trac-vsc-off-lights-still-omg.html http://www.toyota-4runner.org/problems-warranty-issues/72346-vsc-trac-off-light.html http://www.toyota-4runner.org/4th-gen-t4rs/69875-help-check-engine-vrc-trac-vrc-off-lights-came.html theres alot more threads on this.