Pre-Collision System (PCS) Malfunction
#1
Driver School Candidate
Thread Starter
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Has anyone had a problem with the 2007 LS 460L Pre-Collision System? My warning light came on yesterday and the Cruise Control is disabled due to the problem with navigation radar.
#2
Lead Lap
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Could there be debris on the front sensors or anything like that? summer is here and the big bugs are out!!
#3
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I haven't had any problem with mine. The system does shut off if the rain gets too heavy.
What does the warning light read?
What does the warning light read?
#4
Driver School Candidate
Thread Starter
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Message reads "Check PCS System". The Cruise Control message is "Have Cruise Control Checked by Dealer.
I received a message before to "Check PCS Sensor" last week before the system shut down.
I received a message before to "Check PCS Sensor" last week before the system shut down.
#5
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I've never had that message.
Please let me know what the dealer says. I would be interested in knowing what the problem is with the system.
Please let me know what the dealer says. I would be interested in knowing what the problem is with the system.
#7
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Holy smokes! ![EEK!](https://www.clublexus.com/forums/images/smilies/eek1.gif)
I hope you are still under warranty.
![EEK!](https://www.clublexus.com/forums/images/smilies/eek1.gif)
I hope you are still under warranty.
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#13
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When I bought mine in 2007 it was a $2800 option ............... and worth every penny!
#14
Driver School Candidate
Join Date: Apr 2019
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I have the same problem with my 2007 LS460. What the warning light usually come off after a while or when the car restarted. I was wondering if the radar need replaced as well..?
#15