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Any other 2018 or 3rd Gen Tacoma owners get the P0352, P0354 and P0356 codes?

Discussion in '3rd Gen. Tacomas (2016-2023)' started by FNH5-7, Jan 6, 2022.

  1. Jan 6, 2022 at 10:57 PM
    #1
    FNH5-7

    FNH5-7 [OP] Well-Known Member

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    Fresno County
    I had the TRAC OFF and Check Engine lights come on. When I had Autozone check the codes, it came back with:

    P0356: Ignition Coil "F" Primary/ Secondary Circuit
    P0354: Ignition Coil "D" Primary/ Secondary Circuit
    P0352: Ignition Coil "B" Primary/ Secondary Circuit

    Came across another user who had the exact same issue come up at approximately the exact same milage and his truck is almost exactly the same as mine(different cab, even same color and year).

    I was wondering if anyone else here had the same issue come up, seems like too much of a coincidence to have 2 almost identical trucks have the same issue. My truck is a 2018 and almost at 18,000 miles, barely, as I was away. Sucks that I didn't drive it more than this while under the 36 month full warranty. I don't think ignition coils are covered by the powertrain warranty but we'll find out tomorrow.
     
  2. Jan 7, 2022 at 7:07 AM
    #2
    RX1cobra

    RX1cobra Well-Known Member

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    I doubt its coils. I'd be checking the wiring for rodent damage. Slim chance all 3 went bad at once...
     
  3. Sep 8, 2022 at 6:54 PM
    #3
    Tacomarony

    Tacomarony New Member

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    2016 tacoma limited
    Im having the same codes did you ever found the problem mine its a 2016 tacoma limited
     
  4. Apr 14, 2023 at 5:57 PM
    #4
    HomerAKTaco

    HomerAKTaco New Member

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    This just happened on my 2018. "TRAC off" light and CEL light on, and the truck went into limp mode, codes P0352, P0356, PO354 and P0031, P0051.
    Exploring the latter two codes I found that my A/F Heater fuse was in the wrong place. Who knows how?

    Trucks running normally again, but the other three have me concerned. I've cleared the CEL and so far it hasn't popped back on, but I'm reluctant to travel any great distance not knowing why the other three codes came up in the first place.
     
  5. Feb 14, 2025 at 2:19 PM
    #5
    Traceofsilver

    Traceofsilver New Member

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    Tracey
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    2018 Tacoma
    Silver RED off road
    I had the same codes on my 2018 tacoma,it was found to be the #2 coil...2 hours trouble shooting cost @ $179 cdn hour,new coil and Labour $1200 total,......your welcome should cost you the price of a coil of your a DIY.
     

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