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COBB Tuning AP3-TOY-001 Programmers & Tuners - Front View
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Cobb 24-25 Toyota Tacoma MT/AT AccessPort

COBB
COBBAP3-TOY-001
731946519850
Programmers & Tuners
20+ Units In Stock - Ships Next Business Day
$ 770.00 $ 693.00
$ 693.00

ECU and TCM tuning device for the 2024-2025 Toyota Tacoma 2.4L Turbo, COBB AP3-TOY-001.

The COBB Accessport V3, part number AP3-TOY-001, is the world's best-selling, most flexible ECU upgrade solution for the 2024-2025 Toyota Tacoma 2.4L Turbo, available in both manual and automatic transmission configurations. This version includes TCM flashing capability with Off The Shelf transmission tunes that adjust shift points, shift firmness, skip-shift behavior, and torque limits to match your driving style. It ships with a Gateway Bypass Harness that enables ECU communication during initial installation, unsupported ROM dumps, or recovery from a failed flash, and it carries CARB Executive Order D-660-174, making it legal for sale and use on emissions-controlled vehicles in all 50 states when used according to COBB's application guide.

Key Features

  • The AP3-TOY-001 carries CARB Executive Order D-660-174, legal for sale and use in all 50 states per application guide
  • Combined ECU and TCM flashing with Off The Shelf engine and transmission maps
  • Includes Gateway Bypass Harness for reliable communication during install and recovery
  • Large, full-color, high-resolution display for real-time gauge monitoring
  • Multiple ECU map options including Stage 0, Stage 1 (87/91/93 octane), and Performance Tow
  • Multiple TCM map options including Simulated Stock, OEM+, and Sport

Fitment

Year Make Model
2024-2025 Toyota Tacoma 2.4L Turbo (MT/AT)

Specifications

Detail Value
Manufacturer part number AP3-TOY-001
Tuning capability ECU and TCM flashing
CARB status CARB EO D-660-174, legal in all 50 states per application guide
ECU map options Stage 0, Stage 1 (87/91/93 octane), Performance Tow
TCM map options Simulated Stock, OEM+, Sport
Supported trims SR5, TRD PreRunner, TRD Sport, TRD Off-Road, Limited

What's Included

  • 1 COBB Accessport V3, part number AP3-TOY-001
  • 1 Gateway Bypass Harness
  • OBD-II cable

About COBB Tuning

COBB Tuning is the world's best-selling maker of ECU tuning devices for enthusiast vehicles, and the AP3-TOY-001 brings CARB-legal ECU and TCM flashing to the new-generation Toyota Tacoma with a full suite of Off The Shelf calibrations.

FAQ

Is this Accessport legal for use on emissions-controlled vehicles?

Yes, it carries CARB Executive Order D-660-174, making it legal in all 50 states when used per COBB's application guide.

What is the Gateway Bypass Harness used for?

It enables ECU communication during initial installation, dumping an unsupported ROM file, or recovering from a failed flash.

Do I need the Gateway Bypass Harness for normal map changes?

No, it is not required for routine map changes or uninstalling the Accessport.

Does this Accessport work with both manual and automatic Tacoma models?

Yes, it supports both 6MT and 8AT 2024-2025 Tacoma 2.4L Turbo configurations.

What transmission tuning options are available?

TCM map options include Simulated Stock, OEM+, and Sport calibrations.

What octane fuel options are supported by the Stage 1 map?

Stage 1 maps are available for 87, 91, and 93 octane fuel.

Can installing this Accessport over non-OEM or non-COBB software cause damage?

Yes, installing over anything other than OEM or COBB software may result in ECU or TCU failure.

Which Tacoma trims are supported?

Supported trims include SR5, TRD PreRunner, TRD Sport, TRD Off-Road, and Limited.

Installation Instructions

  1. With the vehicle off, connect the Accessport to the OBD-II port using the supplied cable, using the Gateway Bypass Harness if this is a first-time install.
  2. Turn the ignition to the ON position without starting the engine, and turn off all electrical accessories.
  3. Select Install from the Accessport menu and follow the on-screen prompts to complete the ECU and TCM flash.
  4. Once installation completes, select and load your desired ECU and TCM Off The Shelf maps for your driving style.

Request For Information

Have questions about Cobb 24-25 Toyota Tacoma MT/AT AccessPort? Fill out the form below and we'll get back to you by the next business day.
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