1. Welcome to Tundras.com!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tundra discussion topics
    • Transfer over your build thread from a different forum to this one
    • Communicate privately with other Tundra owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

Chirping Noise when AC ON

Discussion in '3rd Gen Tundras (2022+)' started by gamecockgrad1215, Jun 30, 2023.

  1. Jun 30, 2023 at 10:14 AM
    #1
    gamecockgrad1215

    gamecockgrad1215 [OP] New Member

    Joined:
    Mar 16, 2018
    Member:
    #13613
    Messages:
    25
    Gender:
    Male
    Vehicle:
    2023 TRD PRO
    Westcott Designs TRD PRO lift
    Does anyone else have a chirping noise or a purring noise when the AC is on and you are idling? Its most noticeable in the drive through and goes away when you hit the gas or the truck is in park.
     
  2. Jun 30, 2023 at 10:48 AM
    #2
    Breathing Borla

    Breathing Borla I'd rather be fishing

    Joined:
    Jan 21, 2020
    Member:
    #41531
    Messages:
    6,638
    Gender:
    Male
    Northern Illinois
    Vehicle:
    2023 Tundra Platinum 4x4 Crewmax
    did you mean to post this in the 3rd gen?

    it says you have a 2019?

    eitherway, I didnt have that noise on my 2016 and I don't on my 2023 either
     
  3. Jun 30, 2023 at 10:50 AM
    #3
    gamecockgrad1215

    gamecockgrad1215 [OP] New Member

    Joined:
    Mar 16, 2018
    Member:
    #13613
    Messages:
    25
    Gender:
    Male
    Vehicle:
    2023 TRD PRO
    Westcott Designs TRD PRO lift
    I need to update my info...I have a 23 TRD PRO.
     
  4. Jun 30, 2023 at 2:06 PM
    #4
    xc_tc

    xc_tc New Member

    Joined:
    Dec 28, 2021
    Member:
    #72329
    Messages:
    895
    Gender:
    Male
    Chirping noise could be high pressure fuel pump. Sometimes it’s on and sometimes not, depending on whether it’s doing more direct injection vs. port injection.
     

Products Discussed in

To Top