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AUTOOL OBD2 Breakout Box OBDII Protocol Detector for Monitoring Signals of Protocol/Power/Grounds, ECU Connector with Multi-Function Jumper 120Ω, OBD Diagnostic Port Tester CAN Test Box

AUTOOL OBD2 Breakout Box OBDII Protocol Detector for Monitoring Signals of Protocol/Power/Grounds, ECU Connector with Multi-Function Jumper 120Ω, OBD Diagnostic Port Tester CAN Test Box

$101.24 USD
$101.24 USD
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Taxes included. Shipping calculated at checkout.

About this item

  • 【Multi-protocol Compatibility】Supports multiple communication protocols including SAE-J1850, ISO 9141-2, ISO 14230-4, and CAN bus (ISO 15765-4), ensuring broad compatibility with mainstream vehicle models in the U.S. market. The OBDII Breakout Box can be easily connected directly to the vehicle's on-board data link, providing straightforward access to the vehicle's data bus line.
  • 【Full-pin Visual Monitoring】Built-in LED indicators provide real-time display of power and ground status at the OBD-II interface, enabling quick diagnosis of basic electrical issues. Equipped with an OLED display, it supports switching between real-time voltage readings for any pin via up/down keys, ensuring precise monitoring of communication line status.
  • 【Flexible Expansion】Built-in input jacks allow connection of any type of 4mm banana plug. Each output port can be connected to a different device, such as an on-board diagnostic tool, a car recorder, a navigation device, and so on. These devices can read the vehicle's data through the output interface and analyze or control the vehicle accordingly.
  • 【Durable Design】The OBD-II extension cable utilizes TPU elastic material, offering high strength and stretch resistance. It supports multi-threaded data transmission to ensure stable signal integrity. Supports wide DC input voltage from 6V to 30V, compatible with conventional gasoline vehicles, hybrids, and select electric vehicle systems.
  • 【Ensures Stable System Operation】Manual activation of 120Ω termination resistance mode facilitates CAN bus data acquisition for ECUs that have been removed, streamlining advanced repairs and modifications. Equipped with a DC power interface, it supports external backup battery connection to power the ECU, preventing data loss or system malfunctions caused by power interruptions during diagnostics.
  • 【Three Years Warranty】For any quality problems. If OBD2 Breakout Box has any defect, we will provide new replacement or solutions for our customers until satisfaction without delay, and provides lifetime technical support. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.

Overview

  • Brand: AUTOOL
  • Power Source: Battery Powered
  • Operating System: Linux
  • Automotive Fit Type: Universal Fit
  • Number of Items: 1

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Michael Turner — Chicago, Illinois

    GarageNest has a practical selection of tools and vehicle-care supplies. The items I ordered were easy to understand, useful for regular maintenance, and simple to organize in my garage. Everything fit naturally into the way I already take care of my vehicle.

  • ⭐⭐⭐⭐⭐

    Daniel Foster — Austin, Texas

    I found several useful garage essentials without having to search through unrelated products. The descriptions made it easier to compare the options, and the tools have been convenient for routine checks and small maintenance projects around the garage.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    I like that the products feel practical without being overly complicated. I picked up a few items for cleaning, inspection, and basic vehicle care, and they have helped make my garage setup more organized and my maintenance routine easier to manage.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    The supplies I ordered fit well into my usual vehicle-care routine. They were straightforward to use, easy to store, and helpful for keeping frequently used tools and maintenance items ready whenever I need them.

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FAQ

What types of products does GarageNest sell?

GarageNest offers automotive maintenance tools, diagnostic equipment, battery accessories, lifting supplies, tire service tools, detailing products, garage organizers, work lights, and workshop safety essentials.

How much does shipping cost?

We generally charge a flat shipping fee of $6.90 per order. Any applicable shipping charge will be displayed at checkout before payment is completed.

How long does order processing take?

Orders are generally processed within 1–3 business days, Monday through Friday, excluding public holidays. Processing may take up to 5 business days during busy periods.

How long will delivery take?

Estimated delivery within the United States is 5–10 business days after processing. International delivery generally takes 10–20 business days. Delivery times are estimates and may vary.

How can I track my order?

Tracking information will be sent to the email address used during checkout when it becomes available. Tracking updates may take approximately 2–5 business days to appear after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible. Orders may be eligible for cancellation or modification within 12 hours only if processing or fulfillment has not started. Changes cannot be guaranteed.

What is your return policy?

Eligible unused and uninstalled products may generally be returned within 30 days of delivery. Products must include their original packaging, components, manuals, and accessories. Prior return authorization is required.

What should I do if my item arrives damaged, defective, or incorrect?

Contact us within 7 days of delivery and include your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Please keep all original materials until we provide instructions.

How do I know whether a product is compatible with my vehicle?

Review the product description, dimensions, part numbers, voltage requirements, installation details, and compatibility notes before ordering. Compatibility may vary by make, model, year, trim, engine, and previous vehicle modifications.

How can I contact GarageNest customer support?

Email us at livguevictfeit@gmail.com. Please include your order number when your question relates to a purchase. We generally respond within 1–2 business days, Monday through Friday.

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