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2023 Tundra Headlight and PCS Error Codes

Discussion in '3rd Gen Tundras (2022+)' started by Wtundra2023, Mar 14, 2025.

  1. Mar 14, 2025 at 2:48 PM
    #1
    Wtundra2023

    Wtundra2023 [OP] Bad Weld Aficionado

    Joined:
    Aug 7, 2024
    Member:
    #121002
    Messages:
    165
    Gender:
    Male
    Vehicle:
    2023 Limited Tundra, 2014 Limited Sequoia
    Took the truck in to the dealer body shop for a rock chip repair gone wrong on the right front fender of the truck. Once there, they fixed the chip but informed me they had to take the bumper off which resulted in the PCS radar sensor throwing calibration codes and I had to pay for the re-calibration of the system. Got a phone call later that now there is an error for the PCS and the headlights won't turn on on any setting other than auto and the truck is headed to the service department to have them try to determine what hell happened and if it i a warrant-able issue. According to the dealer, the PCS is somehow connected to the headlights and there maybe some sort of issue there.

    A week ago, I had the active front spoiler motor replaced under warranty. Not sure if these items are related, but the timing does cause some concern.

    I have read it could be a battery that is low on charge. That seems possible as the auto shut off system rarely shuts the motor down in order to charge the battery. Or so the says the message I get on the screen. The battery also seem to throw a low charge message pretty quick with the acc mode on.

    I did install a beatsonic amp but it has been installed on and off for almost a month and there have been no issues that have come up after its install, and nothing that were remedied by it's removal.

    Does anyone have any ideas if this is a real thing or if I am being given a line.
     

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