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Pre-collision system malfunction

Discussion in '3rd Gen. Tacomas (2016-2023)' started by Alonsog, Apr 7, 2022.

  1. Apr 7, 2022 at 10:32 PM
    #1
    Alonsog

    Alonsog [OP] New Member

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    Alonso
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    2022 Tacoma trd 4x4
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    Just took my 2022 trd 4x4 Tacoma off roading, few moments after i was on my way home 3 malfunctions came up
    1st- cruise control malfunction
    2nd- pre-collission system malfunction
    3rd- check vehicle stability control system

    Nothing was wrong with truck before that, Did have it in 2wd the whole time and roads were light. Anybody know what possibly is the cause to this?
     
  2. Apr 7, 2022 at 10:54 PM
    #2
    RyanDCLB

    RyanDCLB Well-Known Member

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    It's possible you might need to clean the radar in the grille?
     
    Chew likes this.
  3. Apr 8, 2022 at 7:54 AM
    #3
    zoo truck

    zoo truck Well-Known Member

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    I just turn all that chit off.
     
  4. Apr 8, 2022 at 7:59 AM
    #4
    Rock Lobster

    Rock Lobster Thread Derailer

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    Dee Eff Dub
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    I drive a Miata.
    Normal.

    You either:
    A) took it down some washboard, which vibrated the hell out of the sensor and therefore pissed it off, or

    B) you got it dirty.

    The fix is:

    A) try turning it off and on again,
    B) wash it.
    upload_2022-4-8_9-59-59.jpg
     
    3r3Taco and wilcam47 like this.
  5. May 16, 2022 at 9:23 AM
    #5
    Samstitch

    Samstitch Member

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    2022 TRD Offroad
    TRD OEM Lift, TRD Skid Plate, TRD SEMA wheels and 265/70-R17, Body Armor Hi Line Bumper, Smittybilt X2O Gen2 Wireless Winch, ProComp 20" light bar, Factor 55 Ultrahook; Currently looking for sliders
    Same thing happens to mine if I start the truck and take off before all the electronic systems are on. If you try and stop (turn the truck off) and quickly turn it on again, it doesn't reset. Once I get home and let the system sit for a while and then turn it on again, all is back to normal.
     
  6. May 16, 2022 at 9:29 AM
    #6
    shark56

    shark56 Well-Known Member

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    Probably a dirty sensor on grill, windshield or both...
     

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