IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

Check headlight system warning on...

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Old 09-30-19, 12:47 PM
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seanmwple
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Default Check headlight system warning on...

I had my car worked on the past few weeks. They replaced the a/c compressor and evaporator. They had to take apart my entire dash as well to complete the job I guess.

Now 3 days after I picked up the car a "CHECK HEADLIGHT SYSTEM" warning is showing on the dash. I've had this warning before and the height sensor by the rear driver side tire was upside down. So i checked here first and it was installed in the proper position so it's not that. Any other ideas on what could cause this to appear?
Old 09-30-19, 02:49 PM
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MikeFig82
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Originally Posted by seanmwple
I had my car worked on the past few weeks. They replaced the a/c compressor and evaporator. They had to take apart my entire dash as well to complete the job I guess.

Now 3 days after I picked up the car a "CHECK HEADLIGHT SYSTEM" warning is showing on the dash. I've had this warning before and the height sensor by the rear driver side tire was upside down. So i checked here first and it was installed in the proper position so it's not that. Any other ideas on what could cause this to appear?

There should be one front driver side suspension area also.
Old 09-30-19, 08:49 PM
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seanmwple
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That's what I thought... do you recall if it's as easy to adjust as the rear driver side?
Old 09-30-19, 09:12 PM
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MikeFig82
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https://www.clublexus.com/forums/is-...s-the-afs.html
Old 10-02-19, 04:35 PM
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seanmwple
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Thanks. So Im not really sure but does mine look aligned incorrectly??
Old 10-03-19, 06:44 PM
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seanmwple
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So I checked both the front and rear driver side height control sensors and they seem to be setup correctly....

what else could this CHECK HEADLIGHT SYSTEM error be coming from???
Old 10-05-19, 11:27 AM
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seanmwple
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No one knows??? ?
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