GX - 1st Gen (2003-2009) Discussion topics related to the 2003 -2009 GX470 models

VSC off, VSC TRAC, and anti skid lights on

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Old 11-18-22, 09:03 AM
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HappyFuses
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Default VSC off, VSC TRAC, and anti skid lights on

Hello.
I drive a 2006 gx470. Whenever I start the vehicle, no lights are present. Once I switch to drive and start moving, VSC TRAC, VSC OFF, and anti skid lights pop up. Throughout the drive they stay on. The car drives with no anomalies.
There’s no check engine light, and my Tmobile Syncup drive doesnt read any codes.
Any ideas as to what the issue might be and how I can fix it? I will gladly answer any related questions.
Old 11-19-22, 05:50 AM
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JZZFZZ
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Read error codes first.
Old 11-19-22, 12:51 PM
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chiph9
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Get the codes read with a Toyota specific code reader, as it looks like none of the generic codes are being set.
But commonly, this is a gas cap air leak. If you haven't replaced it yet, go ahead and do it. Get the OEM one, not aftermarket.

P/N:77300-33070 usually about $30 or less.

Chip H.
Old 11-19-22, 08:21 PM
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NTH
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Sounds like this…
https://www.clublexus.com/forums/gx-...-lights-2.html
Old 11-21-22, 06:25 AM
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cssnms
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Could be any number of things...

Try replacing the gas cap that's easy.

Could also be a bad speed sensor since only seems to happen when you put it in drive.

Last edited by cssnms; 11-22-22 at 08:17 AM.
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