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
    Quick Links: Glad to be here New member from New York New Member, Old Tundra Upgrading a 2021 SR to intermittent wipers, issues So far... Mudflaps

Last V8

Discussion in 'New Member Introductions' started by 2021 tundra, Nov 20, 2022.

  1. Nov 20, 2022 at 11:50 AM
    #1
    2021 tundra

    #1
    2021 tundra [OP] New Member

    Joined:
    Dec 24, 2021
    Member:
    #72182
    Messages:
    11
    Gender:
    Male
    First Name:
    Harry
    Vehicle:
    2021 Tundra SR5
    Hello. Downsized from Ram 2500 4WD HD / Cummings. To 21 Tundra SR5 gasser. Yes, I miss that truck. But do not miss the maintenance. Anyhow, so far I have installed on board air, Air bags, ARE camper top, bed mat.
    What I need is tow mirrors. Currently, my mirrors have heat & power adjust only. Wondering what is my truck is factory wired for and can I add things to the mirrors such as BSM etc ?
     
    2021 tundra, Nov 20, 2022
    #1
    Terndrerrr and Metro14536 like this.
  2. Nov 20, 2022 at 11:56 AM
    #2
    1lowlife

    #2
    1lowlife Toxic prick and pavement princess..

    Joined:
    May 4, 2016
    Member:
    #3296
    Messages:
    10,689
    First Name:
    DADA
    THE GREAT STATE OF TEXAS
    Vehicle:
    2014 MGM DC SR5
    Welcome to your first post from Dallas..

    Changing out Non BSM Mirrors to BSM Mirrors.... | Toyota Tundra Forum (tundras.com)

    You might have a parking light, puddle light, and turn signal feed in your truck.
    I ran my own turn signal and puddle lights wiring because my 2014 didn't have either..
    Maybe others will chime in or you can test the mirror plug with a DMM.

    These are 2015 diagrams but they may hep you determine which wire is which in your mirror plugs.

    Turn signal
    mirror_turn_signals_c3a5658c6a5fcc157a7e25666c75232e63bfac12.jpg

    Running light
    mirror_running_light_651f9887f9401127926a5023730c82eebcb31567.jpg

    Puddle lights
    puddle_lights_2_d9885ba42c9eec31c87ea82f3f6d746bf709ed8d.jpg

    You can find your 2021 diagrams in this thread..

    Ultimate TUNDRA Wiring Diagrams Collection | Toyota Tundra Forum (tundras.com)

    There are a couple of threads about guys adding the power fold to power folding mirrors, but it was a lot of work.

    Good luck..
     
    Last edited: Nov 20, 2022
    1lowlife, Nov 20, 2022
    #2
  3. Nov 20, 2022 at 1:14 PM
    #3
    Bakershack

    #3
    Bakershack Critical of Noncritical Thinkers

    Joined:
    May 20, 2020
    Member:
    #46846
    Messages:
    5,787
    Gender:
    Male
    First Name:
    Kelly
    Spanish Fort, AL
    Vehicle:
    2020 SSM 1794 4x4
    Welcome from LA (Lower Alabama)!
     
    Bakershack, Nov 20, 2022
    #3
  4. Nov 21, 2022 at 3:43 AM
    #4
    RitcheyRch

    #4
    RitcheyRch New Member

    Joined:
    May 23, 2018
    Member:
    #15551
    Messages:
    1,006
    Gender:
    Male
    First Name:
    Richard
    Santa Clarita, CA
    Vehicle:
    TRD Lowered & Supercharged Crewmax
    TRD Lowered and Supercharged
    Welcome from So Cal
     
    RitcheyRch, Nov 21, 2022
    #4
  5. Nov 21, 2022 at 4:54 AM
    #5
    Jim LE 1301

    #5
    Jim LE 1301 Camaro Lover, SSEM # 11,TTC#179

    Joined:
    Apr 29, 2018
    Member:
    #14884
    Messages:
    29,531
    Gender:
    Male
    First Name:
    Jim
    Hudson Valley, New York
    Vehicle:
    2018 MGM Tundra TRD Sport Double Cab
    Welcome from NY.
     
    Jim LE 1301, Nov 21, 2022
    #5
Register FREE to Reply!

Products Discussed in

TRIAX Synergy Gear Max 75W-90 GL-5 Limited Slip, Ultra Long Drain 500k Miles, Manual Transmission, Gear/Differential Lubricant (1 Gallon)
$38.49
2010-2019 Toyota Tundra (w/o JBL Audio) AutoHarnessHouse.com Factory Amp Upgrade Harness AHH-4438
$18.00
Toyota 00289-ATFWS Automatic Transmission Fluid, 192 Ounces, 6 Pack
$78.20
Metra Axxess ASWC-1 Steering Wheel Control Interface
$62.77
Cup Holder Divider and Hide for 2022+ Toyota Tundra, Anti-Tipping Insert (Matt Black)
$15.99
Hayden 679 Universal 11” Rapid-Cool Add-On Transmission Cooler to Enhance Cooling (not for direct replacement of the factory unit)
$58.93
Denso Air Filter - 143-3045
$17.32
JDM ASTAR Canbus Error Free GX-3020 Chipsets 1.25"es 31mm DE3175 DE3021 DE3022 3175 Bright White LED Bulbs
$14.99
Antenna Mast for Toyota Tundra 2007-2021, Black Automotive Antenna Replacement for Cars, Trucks & SUV - AM FM Radio Compatible - Car & Truck Exterior Accessories for Men & Women, 6 3/4"
$19.95
Heavy Duty Cargo Net Stretchable, Universal Adjustable Elastic Truck Net with Hooks, Storage Mesh Organizer Bungee for Car, SUV, Truck
$13.99
BottlePro Adjustable Cup Holder Adapter, Compatible with 32/40 Ounce Hydro Flasks, Iron Flasks, Takeyas, Simple Modern, Nalgenes, Fifty Fifty, Thermoflasks, Klean Kanteens
$12.95
Tekonsha Trailer Brake Controller Harness, Compatible with Select Toyota Tacoma, Tundra
$14.35
Pyle Universal Mount Front Rear Camera - Marine Grade Waterproof Built-in Distance Scale Lines Backup Parking/Reverse Assist Cam w/ Night Vision LED Lights 420 TVL Resolution & RCA Output PLCM37FRV
$12.97
Yootech Wireless Charger,10W Max Fast Wireless Charging Pad Compatible with iPhone 16e/16/16 Plus/16 Pro Max/15/14/13/SE 2022/12/11/X/8,Samsung Galaxy S22/S21/S20,for AirPods Pro 2(No AC Adapter)
$9.99
METRA Ltd 40-LX11 Antenna Adaptor Cable - Select 2009-Up Lexus/Toyota
$10.25
Grannick's Bitter Apple Liquid 1, 8 oz Chewing Deterrent Spray, Anti Chew Behavior Training Aid for Dogs and Cats; Stops Destructive Chewing Licking of Bandages, Paws, Shoes, Fur, Doors and Furniture
$12.67
Ampper Blind Spot Mirror, 2" Round HD Glass Frameless Convex Rear View Mirror, Pack of 2
$5.99
Silly Boys Trucks are for Girls Vinyl Decal - Pink Window Sticker
$3.99
MonsterBolts - #4-40 x 5/8" Socket Head Screws, Stainless Steel, 10 Pack
$4.73
GOOACC Car Clip Panel Audio Video Dashboard Dismantle Kits Installer Removal Tool-4PCS
$6.55
FERNCO P33U-305 Bushing, 3", Black
$9.24
FARBIN Loud Car Horn 12v Super Tone Motorcycle Horns High Tone/Low Tone Twin Horn Kit with Protective Grill (red)
$23.99
DOOD Front Grille Sensor Cover for Tundra 2018 2019 2020 2021 Trd Pro Grill Radar Sensor Cover for Tundra Radiator Grille Garnish TSS Front Sensor Cover Replace 53141-34010
$22.00
MFC New Multi-Purpose Aluminum Adjustable Fire Extinguisher Holder Mount with 8 Clamps(4 pcs Extra Adjustable Rings for Spare Using) Compatible with for Jeep Wrangler UTV Polaris RZR Ranger
$21.99
JDM ASTAR Extremely Bright PX Chips 7440 7441 7443 7444 Amber Yellow Turn Signal LED Bulbs
$22.99
Metra 95-8246HG Toyota Tundra 2014-UP DDIN (High Gloss Black)
$22.60
SYLVANIA - 9006 SilverStar - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brighter Downroad with Whiter Light (Contains 2 Bulbs)
$22.50
Fyre Flys 18 Piece White LED Interior Lights for 2007-2021 Toyota Tundra 6000K 5050 Series SMD Package Kit and Install Tool
$19.98
Stant Fuel Cap, Locking, 1-49/64 in. Dia.
$31.91
First Alert HOME1 Rechargeable Standard Home Fire Extinguisher UL Rated 1-A:10-B:C, Red
$29.52
WD-40 Specialist Rust Remover Soak, One Gallon
$32.54
ALZIRIA Taillight Assembly Compatible with 2014-2021 2014 2015 2016 2017 2018 2019 2020 2021 14 15 16 17 18 19 20 21 Toyota tundra Driver Side (Chrome-Left)
$28.99
Amazon Basics High Mileage Motor Oil - Full Synthetic - 5W-30 - 5 Quart, 160 fl oz (Pack of 1)
$29.36
Continental OE Technology Series 4080948 8-Rib, 94.8" Multi-V Belt
$43.80
Avery Hunting Gear Standard Dog Parka
$44.90
Vgate Lead Acid Battery Terminal Clamps, 8AWG up to 4/0(XL) AWG Gauge, 12-Way Connectors, Positive and Negative (+/-)(Pair) for SAE/DIN/EN Tapered Top Post
$41.89
Fumoto Original F103S LC-10 Lever Clip FS-Series Engine Oil Drain Valve, 1 Pack
$36.99
EyeCatcher Tailgate Insert Letters Compatible with 2014-2021 Tundra (Matte Black)
$39.97
Super Bright Off-Road LED Headlight Fog & Driving Backup Light, 3.5" Round Compact Size for Pickup Trucks, 6000K Cool-White 30° Flood Beam, Corrosion/Vibration Resistant Waterproof, 12V/24V DC, 2-Pack
$39.97
URPOWER Dog Car Seat Cover for Pets 100% Waterproof Seat Cover Hammock 600D Heavy Duty Scratch Proof Nonslip Durable Soft Back Seat Covers for Cars Trucks and SUVs
$35.99
Omix-Ada | 12020.03 | Interior Rear View Mirror | OE Reference: 8993023 | Fits 1972-2002 Jeep CJ / Wrangler YJ / TJ
$26.99
Vehicle OCD - Center Console Organizer for Toyota Tundra (2014-2021) - Made in USA - SLX103
$25.99
To Top