My LC has 113K miles and these lights went on(and have remained on) when I went over a speed bump in neighborhood. Display messages says to "check VSC" and "check PCS" systems. is this an error and should I take to Autozone and have it scanned? Thanks.
Warning lights on......PSC, VSC, ABS, and 4x4
- Thread starter LCMemphis
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Sac Cerevisiae
Reid
Purchase a bluetooth OBD-II Scanner instead of paying an inspection fee to Autozone. I purchased the OBDLInk MX+ and have found it very useful. You can scan and clear your own codes.
Did you recently go through mud or muddy water? PCS is precollision system. I got all those warnings once when the sensor got covered in mud.
It’s roght behind the sombrero logo on the grille.
It’s roght behind the sombrero logo on the grille.
Not to hijack this thread, but while my better half was driving to work today the Check VSC message appeared while the | Check Engine | 4 Lo Lights became illuminated.
I'm hoping it's something simple. She checked the tightness of gas cap, and if not that I'm hoping it's an O2 sensor or charcoal cannister. I'm bringing it in to have the codes read and suss it out. 2008 LC, 94K.
I'm hoping it's something simple. She checked the tightness of gas cap, and if not that I'm hoping it's an O2 sensor or charcoal cannister. I'm bringing it in to have the codes read and suss it out. 2008 LC, 94K.
Can be a multitude of things. Get the codes scanned and go from there (least expensive to most)
I had this happen a few weeks ago. Scanned and got a code about throttle position sensor. Unplugged the connection at the gas pedal, cleaned it, plugged it back in - BOOM! Problem solved.
Other causes are blocked/dirty ABS sensor, gas cap loose, or O2 sensor.
Good luck!
I had this happen a few weeks ago. Scanned and got a code about throttle position sensor. Unplugged the connection at the gas pedal, cleaned it, plugged it back in - BOOM! Problem solved.
Other causes are blocked/dirty ABS sensor, gas cap loose, or O2 sensor.
Good luck!
Ours was gap gas loose apparently. They got the code, and then cleared the codes. No charge! Hopefully that was the cause and it wont happen again. Thanks @cruiser100
Glad to hear! I about sh!t myself when all those lights came on. Was a bit un-nerving...
Wheel Speed sensor has been known to throw those multitudes of codes too. Good to hear you got It figured out.
If you get recurring rear ABS wheel speed sensor codes have your wheel bearings checked. Known issue, though rare (so far), on 200s.
@cruiser100 my girlfriend did the same. She face-timed me when the lights came on. She almost s*** her pants too. Yesterday I dropped two six packs off for my service consultant @ Lexus for the N/C