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    Quick Links: Center bearing and U joints Is there a good cheap way to weld aluminum? Code 0012 Ok to top off front dif w/ Valvoline? Changed transmission oil and can smell while driving? 1st gen gear oil

Technical Chat

Discussion of all things technical related to the Tacoma, including wiring, error codes, etc.

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  1.   Sticky Threads
  2. Sticky

    Dual Battery Setups! Let's see them! Multiple Batteries Thread!

    MJonaGS32, Sep 20, 2013 ... 185 186 187
    Replies:
    3,738
    Views:
    745,853
    Jrs13086
    Apr 30, 2024 at 6:53 PM
  3. Sticky

    Tailgate theft....How to prevent it....

    chris4x4, Feb 21, 2009 ... 68 69 70
    Replies:
    1,397
    Views:
    815,600
    T@co_Pr3runn3r
    Apr 25, 2024
  4. Sticky

    Second gen rear shock install...

    chris4x4, Aug 29, 2010 ... 2 3 4
    Replies:
    78
    Views:
    84,345
    Baxter White
    Apr 15, 2024
  5. Sticky

    Transmission- 5 Speed automatic write up with pics for second gen 4 liter trucks

    gearcruncher, Aug 7, 2013 ... 17 18 19
    Replies:
    369
    Views:
    175,630
    4x4spiegel
    Apr 11, 2024
  6. Sticky

    OBA -> On Board Air Mega Thread & BS

    Gunshot-6A, Oct 20, 2013 ... 124 125 126
    Replies:
    2,503
    Views:
    383,463
    bagleboy
    Apr 10, 2024
  7. Sticky

    How To: Spark Plug Change (1 GR-FE)

    chris4x4, Mar 16, 2009 ... 114 115 116
    Replies:
    2,310
    Views:
    1,085,234
    srspicer
    Apr 9, 2024
  8. Sticky

    Official Crawlbox BS thread!

    HomerTaco, Mar 16, 2016 ... 164 165 166
    Replies:
    3,316
    Views:
    189,612
    Operator8
    Apr 8, 2024
  9. Sticky

    Toyota Oil Filter (Made in Thailand) vs. the competition........

    chris4x4, Nov 15, 2010 ... 40 41 42
    Replies:
    827
    Views:
    700,748
    gotblika
    Mar 29, 2024
  10. Sticky

    Changing differential fluid - A step by step "HOW TO"

    brianr, Jan 21, 2009 ... 136 137 138
    Replies:
    2,754
    Views:
    784,340
    Audi403
    Feb 17, 2024
  11. Sticky

    Transmission 2016-2023- 6 SPEED AUTOMATICS COULD BE LOW ON FLUID DIRECTLY FROM FACTORY

    gearcruncher, Dec 13, 2015 ... 59 60 61
    Replies:
    1,218
    Views:
    220,875
    Canadian Caber
    Jan 14, 2024
  12. Sticky

    How To: unlock all doors one click.

    TrdSurgie, Oct 23, 2013 ... 6 7 8
    Replies:
    159
    Views:
    59,957
    Barney556180
    Dec 9, 2023
  13. Sticky

    How To: Throttle body cleaning 2005+ V6

    genxer36, May 23, 2010 ... 24 25 26
    Replies:
    506
    Views:
    245,140
    1stTacoma!
    Nov 23, 2023
  14. Sticky

    DIY - Build and install a Bussmann RTMR Fuse/Relay Block

    tacozord, Nov 4, 2015 ... 67 68 69
    Replies:
    1,372
    Views:
    313,787
    wi_taco
    Oct 28, 2023
  15. Sticky

    DIY: Wiring after-market lights

    rhoppas, Mar 6, 2008 ... 10 11 12
    Replies:
    220
    Views:
    501,428
    jpdeuce
    Aug 30, 2023
  16. Sticky

    How Differential Gear works

    solus, Mar 27, 2011 ... 2
    Replies:
    31
    Views:
    27,118
    David K
    Sep 22, 2022
  17. Sticky

    The Truth About Spark Plugs....

    chris4x4, Apr 20, 2011 ... 11 12 13
    Replies:
    246
    Views:
    177,457
    QMi
    Sep 9, 2022
  18. Sticky

    HOW TO: Navigate Technical Parts Diagrams

    EatSleepTacos, Apr 16, 2020 ... 2
    Replies:
    27
    Views:
    3,059
    Daves300
    Feb 9, 2022
  19. Sticky

    *FREE* Topographical Maps For Garmin Nuvi GPS

    Ghost96Romeo, Jul 15, 2009 ... 2 3
    Replies:
    57
    Views:
    45,615
    Chuy
    Jan 30, 2022
  20. Sticky

    Scheduled Maintenance (2nd gen) - 30,000 - 60,000 - 90,000 miles

    harshest, Mar 19, 2009 ... 9 10 11
    Replies:
    215
    Views:
    245,724
    Texoma
    Nov 1, 2021
  21. Sticky

    Fuel filter replacement

    genxer36, Apr 8, 2009 ... 2 3
    Replies:
    45
    Views:
    135,695
    53blackbelt
    Sep 24, 2021
  22. Sticky

    WHAT YOU SHOULD KNOW ABOUT SWAPPING 2ND GEN BENCH SEAT FOR BUCKETS;

    TacomaBuzz, Sep 3, 2011 ... 2 3
    Replies:
    45
    Views:
    65,713
    Clint8tacos
    Sep 13, 2021
  23. Sticky

    For those with After market UCA's (Camburg, TC, All Pro)

    chris4x4, Feb 15, 2009 ... 2 3 4
    Replies:
    64
    Views:
    35,619
    Sicyota04
    Aug 18, 2021
  24. Sticky

    How to Change a CV Axle on an 01-04 ADD Tacoma

    JimBeam, Dec 15, 2008 ... 3 4 5
    Replies:
    99
    Views:
    96,093
    moto932
    Aug 11, 2021
  25. Sticky

    How to check your VIN for Recalls

    Mondwa, Mar 17, 2010 ... 2
    Replies:
    24
    Views:
    39,282
    Mastiffsrule
    May 3, 2021
  26. Sticky

    3.4L 5VZ 1st Gen Oil Change Guide

    chris4x4, Aug 13, 2009 ... 3 4 5
    Replies:
    90
    Views:
    126,973
    dirtytacoma
    Apr 21, 2021
  27. Sticky

    Electronics Basics and Reference

    larryde09, Jul 23, 2010 ... 4 5 6
    Replies:
    118
    Views:
    59,315
    bra
    Apr 19, 2020
  28. Sticky

    HomerTaco's DIY: Leather Interior

    HomerTaco, Apr 26, 2010 ... 9 10 11
    Replies:
    201
    Views:
    112,689
    theolee
    Dec 22, 2019
  29. Sticky

    Is this normal for leafs and what's dripping onto my tire?

    LittleBlueHilux69, Aug 12, 2019
    Replies:
    18
    Views:
    2,349
    LittleBlueHilux69[OP]
    Aug 30, 2019
  30. Sticky

    Timing belt or Timing chain on all Toyotas. From Toyota.com

    genxer36, Nov 23, 2008 ... 2 3
    Replies:
    42
    Views:
    293,109
    Boatbldr
    Nov 25, 2018
  31. Sticky

    How-To: 1GR-FE Supercharger Installation

    SManZ, Jul 9, 2010 ... 4 5 6
    Replies:
    106
    Views:
    99,810
    JacksonTacoma
    Apr 18, 2018
  32. Sticky

    Cost per mile calculator...

    chris4x4, Mar 25, 2012
    Replies:
    8
    Views:
    13,157
    Mrcarp
    Oct 29, 2017
  33. Sticky

    Technical Tips, Mods & More

    Hotdog, Oct 15, 2008
    Replies:
    16
    Views:
    31,874
    Pirhett
    May 12, 2016
  34. Sticky

    The minimum octane rating gasoline that should be used in my vehicle

    genxer36, Apr 9, 2009 ... 2
    Replies:
    37
    Views:
    86,371
    syswalla
    Sep 10, 2015
  35. Sticky

    Suggestions before posting for help in Tech Chat

    BamaToy1997, Aug 19, 2013 ... 2
    Replies:
    21
    Views:
    9,929
    rstuart
    Sep 2, 2015
  36. Sticky

    How air goes thru your engine.....(basic)

    chris4x4, Nov 30, 2008 ... 2 3
    Replies:
    56
    Views:
    37,894
    Justn868
    May 13, 2015
  37. Sticky

    Tacoma running lean with TRD cold air intake fix

    ottomastiff, Jul 2, 2011 ... 2
    Replies:
    39
    Views:
    31,150
    thewarriordinghy
    Sep 12, 2014
  38. Locked Sticky

    OBDII Error Codes

    JimBeam, Jan 7, 2010
    Replies:
    1
    Views:
    32,918
    chris4x4
    Jan 7, 2010
  1.   Normal Threads

  2. 2009 Toyota Tacoma front end damage.

    JonasVoll, May 2, 2024 at 3:58 PM
    Replies:
    1
    Views:
    46
    Oreo Cat
    May 2, 2024 at 4:08 PM

  3. Map Updates

    jrj, May 2, 2024 at 8:41 AM
    Replies:
    0
    Views:
    42
    jrj[OP]
    May 2, 2024 at 8:41 AM

  4. Grounding locations

    the.sight.picture, Jun 11, 2021
    Replies:
    15
    Views:
    12,577
    mattybouges
    May 2, 2024 at 6:03 AM

  5. Key Cylinder Cam

    dlscism8205, May 2, 2024 at 4:17 AM
    Replies:
    0
    Views:
    53
    dlscism8205[OP]
    May 2, 2024 at 4:17 AM

  6. Flatbed Information Thread

    tacoma16, Jul 11, 2018 ... 21 22 23
    Replies:
    446
    Views:
    150,551
    AJwisco
    May 2, 2024 at 4:11 AM

  7. Head/Head Gasket Replaced

    dbartee, May 2, 2024 at 1:53 AM
    Replies:
    1
    Views:
    62
    Clearwater Bill
    May 2, 2024 at 1:57 AM

  8. Parking / emergency brake seized / stuck

    rcsb jon, Jan 19, 2017 ... 6 7 8
    Replies:
    142
    Views:
    49,655
    nettereo16
    May 1, 2024 at 7:21 PM

  9. Please help strange electrical problem

    Emcsports, Apr 30, 2024 at 5:01 PM
    Replies:
    15
    Views:
    248
    Dm93
    May 1, 2024 at 4:34 PM

  10. P0441 and P0455 OBD Codes

    NavyDiver72, Apr 5, 2024
    Replies:
    10
    Views:
    746
    BigCarbonFootprint
    May 1, 2024 at 3:08 PM

  11. 2009 4cyl 2.7 coolant loss

    changed, May 1, 2024 at 8:41 AM
    Replies:
    2
    Views:
    67
    changed[OP]
    May 1, 2024 at 8:55 AM

  12. Need Diagnostician - Electrical Issue

    StevenL, Apr 30, 2024 at 6:56 PM ... 2
    Replies:
    21
    Views:
    254
    ClassyTacos
    May 1, 2024 at 2:58 AM

  13. Whistle while you work... your brake pedal? Brake pedal whistle. Video.

    OldChrome, Apr 29, 2024 at 10:21 PM
    Replies:
    4
    Views:
    156
    OldChrome[OP]
    Apr 30, 2024 at 9:52 AM

  14. 2nd Gen Tacoma Release Bearing (Throw Out Bearing) Destructive Findings and Shift Detent mod.

    Key-Rei, Jun 12, 2019 ... 2
    Replies:
    20
    Views:
    8,462
    DaveInDenver
    Apr 30, 2024 at 8:15 AM

  15. Newer Style Denso Iridium TT # 4705

    Johnevo, Apr 27, 2024 at 4:29 PM
    Replies:
    1
    Views:
    181
    coleslaw26
    Apr 29, 2024 at 1:19 PM

  16. HOW TO: 2012+ Power Window Switches in 2005 - 2011 Trucks

    bradforj, Jan 27, 2015 ... 2 3
    Replies:
    49
    Views:
    6,975
    TX TACO 10
    Apr 29, 2024 at 11:40 AM

  17. I'm not a smart man, but I know what a sway bar drop kit is.

    AvocadoTaco, Apr 22, 2024
    Replies:
    10
    Views:
    426
    3JOH22A
    Apr 29, 2024 at 10:27 AM

  18. 2012 Aftermarket Foglight Wiring Help

    MCQN, Apr 27, 2024 at 11:58 AM
    Replies:
    2
    Views:
    150
    caribe makaira
    Apr 27, 2024 at 2:06 PM

  19. Spline wheel lock identify

    Tvn102, Apr 22, 2024
    Replies:
    1
    Views:
    249
    wi_taco
    Apr 26, 2024 at 10:16 PM

  20. P0770 2002 Tacoma 4WD Solenoid Part Numbers

    jm999, Apr 25, 2024
    Replies:
    0
    Views:
    175
    jm999[OP]
    Apr 25, 2024

  21. 2010 Tacoma Running Code P0012 Dealership says I need a new engine?

    civilgene, Apr 23, 2024
    Replies:
    6
    Views:
    332
    civilgene[OP]
    Apr 23, 2024

  22. Bleeding hydro boost brakes and letting pump do the work? (2nd Gen Taco)

    Kodachrome7, Jan 5, 2022
    Replies:
    11
    Views:
    5,789
    fargus04
    Apr 23, 2024

  23. 2nd Gen - Reverse Light Always On

    JakeC, Apr 10, 2024
    Replies:
    12
    Views:
    586
    JakeC[OP]
    Apr 22, 2024

  24. 2016 Tacoma sluggish

    Tvn102, Apr 22, 2024
    Replies:
    2
    Views:
    234
    Mrcooperou812
    Apr 22, 2024

  25. 33s On Tacoma

    Tvn102, Apr 22, 2024
    Replies:
    2
    Views:
    249
    PilotBoy352
    Apr 22, 2024

  26. Tacoma Trd Pro Suspension

    Tvn102, Apr 22, 2024
    Replies:
    1
    Views:
    226
    rnish
    Apr 22, 2024

  27. O2 sensor

    F8 Mech, Apr 22, 2024
    Replies:
    3
    Views:
    239
    Dm93
    Apr 22, 2024

  28. Carrier bearing solution

    Wonderboy112, Apr 21, 2024
    Replies:
    3
    Views:
    305
    TacoTuesday1
    Apr 21, 2024

  29. Uneven Oil Distribution In Intake Manifold

    Wo_Bist_Du, Apr 21, 2024
    Replies:
    2
    Views:
    303
    Dm93
    Apr 21, 2024

  30. como se identifica los sensores de oxigeno?

    ZurdoCas, Apr 14, 2024
    Replies:
    4
    Views:
    480
    vssman
    Apr 21, 2024

  31. 05+ DRL (Daytime Running Lights) Install OEM

    007Tacoma, May 10, 2007 ... 29 30 31
    Replies:
    604
    Views:
    334,532
    R0dzilla75
    Apr 20, 2024

  32. Scan tool recommendation for trans temp detect mode when changing fluid

    Brutescissors, Apr 22, 2023
    Replies:
    16
    Views:
    15,376
    Chuy
    Apr 19, 2024

  33. Intermittent cranking issue

    dcl1062, Apr 6, 2022
    Replies:
    11
    Views:
    5,414
    Ghost667
    Apr 18, 2024

  34. 6MT throwout bearing and clutch system shenanigans

    BillDaCat8, Dec 12, 2020 ... 31 32 33
    Replies:
    644
    Views:
    57,581
    Kasbien
    Apr 18, 2024

  35. Driver Power Window Stuck Down

    Swineflu, Jul 27, 2014
    Replies:
    11
    Views:
    8,065
    Bivouac
    Apr 18, 2024

  36. Way to avoid engine code with cold air intake

    John1234, Apr 15, 2024
    Replies:
    7
    Views:
    517
    Naveronski
    Apr 17, 2024

  37. Reflections on 2TRFE Timing Cover Leak Repair (On a rebuild to boot)

    Johnnyjtaco, Mar 20, 2022
    Replies:
    2
    Views:
    6,849
    Bocotacointhewild
    Apr 17, 2024

  38. Whiney Power Steering

    Johnny G, Apr 16, 2024
    Replies:
    0
    Views:
    363
    Johnny G[OP]
    Apr 16, 2024

  39. COMPLETED 5th Gen 4Runner BBK upgrade for 2nd Gen Tacomas

    nudavinci64, Aug 4, 2017 ... 22 23 24
    Replies:
    475
    Views:
    76,531
    3JOH22A
    Apr 15, 2024

  40. 6 speed shenanigans. RA60F swap to RC62F

    BillDaCat8, Jan 1, 2021 ... 19 20 21
    Replies:
    408
    Views:
    63,170
    Alfuh
    Apr 15, 2024

  41. Code B1422 Compressor Lock Active

    quigon, Sep 9, 2019
    Replies:
    1
    Views:
    6,793
    tacoman801
    Apr 15, 2024

  42. anyone ever heard this sound on acceleration?

    delaney88, Apr 9, 2024
    Replies:
    2
    Views:
    580
    Oh_deer
    Apr 14, 2024

  43. Code p0705, downshifts when blinker engages

    Rjb chico ca, Mar 15, 2023
    Replies:
    2
    Views:
    5,114
    Rjb chico ca[OP]
    Apr 13, 2024

  44. Cast a movie

    BronzeOxide, Apr 12, 2024
    Replies:
    1
    Views:
    470
    wi_taco
    Apr 13, 2024

  45. Dash cam recommendations for Rideshare

    Yoda_Mike, Jan 3, 2024
    Replies:
    7
    Views:
    2,608
    98 SNAKE EATER
    Apr 13, 2024

  46. Why does Warn recommend a 4500lb winch?

    soggyBottom, Apr 6, 2024
    Replies:
    7
    Views:
    695
    soggyBottom[OP]
    Apr 13, 2024

  47. Amsoil HDMP vs Woolwax - controlled testing

    deanosaurus, Apr 10, 2024
    Replies:
    4
    Views:
    625
    dk_crew
    Apr 12, 2024

  48. Half-rusted parts, possibly repaired?

    Cramer492, Apr 10, 2024
    Replies:
    4
    Views:
    570
    Clearwater Bill
    Apr 11, 2024

  49. Coolant leak. Could this be the dreaded bypass leak?

    Trail_Limo, Apr 7, 2024
    Replies:
    1
    Views:
    636
    faawrenchbndr
    Apr 11, 2024

  50. 2nd Gen ecu reflash

    Valvecoverlover, Mar 3, 2024
    Replies:
    1
    Views:
    1,210
    TacoTuesday2165
    Apr 9, 2024

  51. Low tire pressure light flashing.... can I disable?

    DL at 8800 ft, Apr 5, 2024
    Replies:
    6
    Views:
    680
    SUMOTNK
    Apr 9, 2024
Showing threads 1 to 50 of 12,560

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Products Discussed in

Mobil 1 104361 75W-90 Synthetic Gear Lube - 1 Quart (Pack of 2)
$29.15
M18 Cordless Lithium-Ion 6-1/2" Circular Saw - 2630-20 - ( MILWAUKEE ) - BARE TOOL
$82.94
DENSO ---SK20HR11---- IRIDIUM PLATINUM power pack Spark Plugs -- # 3421 ----- 6 PCS NEW
$52.04
Denso Spark Plug Iridium TT - 4705
$7.78
Toyota Parts - TRD Pro Grill Tacoma (PT228-35170)
$351.60
Ford Genuine Ford Fluid XT-M5-QS Full Synthetic Manual Transmission Fluid - 1 Quart , black
$33.50
3M VHB 100x200mm~ (4" X8") Double Sided Foam Adhesive Sheet Tape 5952 Automotive Mounting Industrial Grade Very High Bond 5952 (1 Sheets 100x200mm)
$7.89
ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle
$19.21
VIAIR 88P Portable Compressor Kit (12V, 120 Psi, Forup to 33" Tires)
$90.18
Window Switch Bezel Cover for Front Door Left Driver Right Passenger Side Compatible with Toyota Tacoma 2012-2015 74202-04040 Window Switch Trim
$19.98
ANCEL TD700 OBD2 Scanner Fits for Toyota Lexus Scion Engine Car Diagnostic Scan Tool All System Code Reader Transmission Fluid Temperature TPMS Relearn ABS Available for Some Models Only
$139.99
Toyota Genuine Parts 90915-YZZD1 Oil Filter 1 Case (QTY 10)
$53.68
Genuine Toyota 90916-A2001 Alternator and Fan Belt
$54.50
Toyota Brake Pad - PTR09-89111
$140.52
Toyota Breather Plug - 90930-03136
$5.75
BG 44K Fuel System Cleaner Power Enhancer 11oz.
$24.95
ScanGauge - SG2 II Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges , Black , 5"
$151.46
2018 Tacoma TRD PRO Grill Garnish TSS Sensor Cover 53141-35060 Genuine OEM
$349.99
Hayden 679 Universal 11” Rapid-Cool Add-On Transmission Cooler to Enhance Cooling (not for direct replacement of the factory unit)
$51.60
NGK Spark Plug Stock # 3967
$6.00
ALEOED M12x1.25 mm Self-Locking Nylon Insert Hex Lock Nuts, Pack of 6
$12.99
ARB CKMA12 On-Board Air Compressor High Performance 12 Volt for Air Locker Differentials and Tire Inflation
$323.00
35178-30010
$10.06
T Slot Nuts for Toyota Tacoma Bed Rails Cleats Bed Rack Rail Accessories for Tundra Pickup Truck Deck Bike Mount W/Stainless Button Socket Cap Screw (4 Packs)
$11.99
12V Dual Battery 140A Smart Isolator (VSR Voltage Sensitive Relay) for Auto/Boat/RV
$80.95
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black
$25.99
Cole Hersee - 24059-08-BP (24059-BP) 12V Insulated SPST Continuous Duty Solenoid
$29.55
Spicer 5-1310-1X U-Joint Kit 1310/SPL22 Series (OSR)
$29.28
Electriduct Wire Loom Insertion Tool Set for 3/8" to 2" Conduit Sleeving Installation
$29.88
Genuine Toyota 82824-60460 Wiring Harness Connector
$29.00
Flexzilla Pro Air Hose, 1/4 in. x 50 ft., Heavy Duty, Lightweight, Hybrid, ZillaGreen - HFZP1450YW2
$29.73
Hopkins 48955 Towed Vehicle Diodes Kit
$30.31
WirthCo Battery Doctor 20148 Battery Disconnect Knife Switch for Top Post Batteries, Low Vertical Operations, 12v Car Battery Kill Switch for Negative Post, Made In USA
$30.16
Klein Tools 1005 Cutting / Crimping Tool for 10-22 AWG Terminals and Connectors, Made in USA, Terminal Crimper for Insulated and Non-Insulated Terminals
$29.97
BETOOLL Fuel Pressure Test Kit 0-100PSI with 9.497.896.30 Fuel Line Fittings
$30.49
Battery Monitor BM2 BM3 Bluetooth 4.0 Wireless Battery Tester 12V Automotive Battery Load Tester,Automotive Charging and Cranking System Monitor Digital Battery Analyzer for Android & iOS
$29.99
Blue Sea Systems 1003100 CableClam with Stainless Steel Dress Cap, 1.40"
$30.27
PneumaticPlus PPR2-N02BG-4 Miniature Air Pressure Regulator 1/4" NPT - Gauge, Bracket, Low Pressure (3-60 PSI)
$29.99
Red Line (50504) MT-85 Manual Transmission 75W85 GL-4 Gear Oil, 1 Quart
$30.50
All Balls U-Joint Kit 19-1010
$30.27
Wayup 30" LED Tail Light Strip UTV LED Tailgate Light Bar Strip with Red Brake Running Light Amber Turn Signal Light Bar for UTV Polaris RZR Kawasaki Pioneer Can Am Golf Cart Off Road Truck1
$29.95
Accon Quick Release Bimini Top Swivel Hinge Deck/Side Mount 316 Stainless Steel Each
$48.98
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