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PCS light comes on after a couple hours...

Discussion in '5th Gen 4Runners (2010-2024)' started by Manhattan, Sep 16, 2024.

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Sep 16, 2024 at 12:08 PM

#1

#1
Manhattan [OP] New Member

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On every road trip, after a couple hours, the PCS light comes. It resets when the truck is turned off and on, but later turns off.

2020 Limited, totally stock, always spotless

Any guesses what's going on?

Manhattan, Sep 16, 2024

#1

Sep 16, 2024 at 2:23 PM

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#2
scanny New Member

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Ontario, Canada

I have PCS off by itself a lot in winter and when off-roading, but in my case it mostly because radar plate was covered by dirt or ice.

scanny, Sep 16, 2024

#2

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