Clearing the VSC TRAC and VSC OFF lights for free
:flock:New guy post disclaimer: I'm new, and I may catch some flack for posting this, but it worked for me 5 days ago so I thought I'd share.
Here's what I've learned about the VSC TRAC and VSC OFF lights. I bought an 03 4Runner last week. Drove it 2.5 hours home and it ran like a sewing machine. Exited off to my road, and the Engine light came on, and started missing bad. Naturally, the next morning I plugged up my cheap scan tool, and found it was a cylinder 6 misfire. But the kicker is that the VSC lights both came on after that. Come to find out, some cheap (and some Auto Zone/Advance) readers will cause the VSC lights to come on. So odds are, your mechanic used a scan tool to read or clear some OBD codes. Found a fix on YouTube that involved 2 paperclips and some specific ignition key turns.
Now, normally, I would never stick paperclips in my OBDII plug, but after reading all the positive comments about how it worked, I figured why not. It did work like a charm, and I tested their function post-fix by disengaging the front drive with the switch. When I did, the VSC light came on as expected, then went out when I re-engaged the front drive wheels.
Today is day 5 and still no VSC lights. Not sure how accurate this part here is, but I read that the first part of the paperclip trick resets the zero point calibration, and the second part of it calibrates it. Again, I can't confirm that to be true, but a couple of videos mentioned it.
Hope this helps!
Just had my cv axles, and struts/shocks replaced. All 4 of the lights in topic are on now. They thought it could be the brake switch so they replaced. The lights are still on. I have an after market auto start installed that is wired to the brake (not exactly sure how) but when they removed those wires, the lights went off but the car would not start. Would just crank. When wires are reattached - car starts but the lights stay on. Any ideas?
I'm taking it to where I had auto start installed. Not sure if the box is now bad and causing the lights to come on.