---
product_id: 334772122
title: "GODIAG OBD2 Breakout Box, GT100 OBD2 Protocol Detector With Voltage Display, 16PIN ECU Connector with OBD Main Line & Multi-Function Jumper for Vehicle ECU Maintenance/Diagnosis/Programming/Coding"
brand: "godiag"
price: "€ 247.36"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/334772122-godiag-obd2-breakout-box-gt100-obd2-protocol-detector-with-voltage
store_origin: FI
region: Finland
---

# Voltage display 16-pin design Multi-function jumper GODIAG OBD2 Breakout Box, GT100 OBD2 Protocol Detector With Voltage Display, 16PIN ECU Connector with OBD Main Line & Multi-Function Jumper for Vehicle ECU Maintenance/Diagnosis/Programming/Coding

**Brand:** godiag
**Price:** € 247.36
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Diagnostic Game with the GT100!

## Quick Answers

- **What is this?** GODIAG OBD2 Breakout Box, GT100 OBD2 Protocol Detector With Voltage Display, 16PIN ECU Connector with OBD Main Line & Multi-Function Jumper for Vehicle ECU Maintenance/Diagnosis/Programming/Coding by godiag
- **How much does it cost?** € 247.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/334772122-godiag-obd2-breakout-box-gt100-obd2-protocol-detector-with-voltage)

## Best For

- godiag enthusiasts

## Why This Product

- Trusted godiag brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📏 Extended Reach:** With a 1.2m extension cable, easily access hard-to-reach OBDII ports without hassle.
- • **🔋 Power Supply Stability:** Ensure uninterrupted power to your ECU during maintenance, preventing data loss and malfunctions.
- • **🔗 Multi-Module Connectivity:** Connect multiple ECU modules simultaneously for efficient diagnostics and programming.
- • **🛠️ Versatile Compatibility:** Convert OBD1 to OBD2 effortlessly, making it a must-have tool for any automotive professional.
- • **🔍 Comprehensive ECU Diagnostics:** Unlock the full potential of your vehicle's ECU with the GT100, designed for seamless diagnostics and programming.

## Overview

The GODIAG OBD2 Breakout Box GT100 is an essential tool for automotive professionals, featuring a 16-pin design, voltage display, and multi-function jumper capabilities. It allows for comprehensive ECU diagnostics, stable power supply during maintenance, and easy connectivity to multiple ECU modules, all while ensuring compatibility with OBD1 and OBD2 interfaces.

## Description

Full description not available

## Features

- 【𝗟𝗶𝘁 𝗨𝗽 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱】Sometimes, we always worry about the lost car keys. Use the GT100 to short-circuit banana plug connector to lit up the dashboard. In addition, you can also connect with some test platform (e.g. : CASA) to pragram keys.
- 【𝗘𝗖𝗨 𝗕𝗲𝗻𝗰𝗵 𝗧𝗼𝗼𝗹】 GT100 allows you to power an ECU on the bench; you can easily do diagnostics, vehicle immobilizer, and key programming, whether it is on the bench with the included power adapter, or in the vehicle with the OBDII port supplied power.
- 【𝟭𝟲 𝗣𝗶𝗻𝘀 𝗗𝗲𝘀𝗶𝗴𝗻 & 𝟭.𝟮𝗺 𝗘𝘅𝘁𝗲𝗻𝘀𝗶𝗼𝗻 𝗖𝗮𝗯𝗹𝗲】The input jack layout of OBD2 protocol detector fully simulates the 16-pin layout of the OBDII interface,allowing more tests to be performed quickly and intuitively. When the OBD2 scanner communicates with vehicles, all 16 pins of OBDII breakout box can be easily connected. OBD2 breakout box has female connector and male connector with a 1.2m extension cable.
- 【𝗣𝗼𝘄𝗲𝗿 𝘁𝗵𝗲 𝗘𝗖𝗨 】Through GT100+ OBDII Breakout Box before replacing the battery to sustain the power supply to the vehicle, which will ensure that the car has fully power to prevent data loss and audio lock-up or the malfunction due to lack of power to the ECU control module.
- 【𝗠𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗘𝗖𝗨 𝗠𝗼𝗱𝘂𝗹𝗲𝘀】The GODIAG GT100 can not only be connected to a single ECU module for single-module diagnosis and programming, but is also capable of connecting multiple ECU control modules at the same time. You can connect the ECU with the color jumpers. (If the ECU is CAN protocol, please check whether you will need to connect a 120 ohm resistor.)
- 【𝗖𝗼𝗻𝘃𝗲𝗿𝘁 𝗢𝗕𝗗𝟮 𝗜𝗻𝘁𝗲𝗿𝗳𝗮𝗰𝗲】It can convert the car OBD2 interface into 16 pin for signal detection and electrical level conversion. Use the connector to convert the OBD1 interface into obd2 interface according to the diagnostic interface communication protocol.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | GODIAG |
| Brand | GODIAG |
| Product Dimensions | 20 x 15 x 4 cm; 500 g |
| Item model number | GODIAG |
| Manufacturer part number | GODIAG |
| Item Weight | 500 g |

## Product Details

- **Brand:** GODIAG
- **Power source:** Corded Electric
- **Operating system:** Automotive Tools OBD II Break Out Box ECU Connector
- **UPC:** 889327046294
- **Manufacturer:** GODIAG

## Images

![GODIAG OBD2 Breakout Box, GT100 OBD2 Protocol Detector With Voltage Display, 16PIN ECU Connector with OBD Main Line & Multi-Function Jumper for Vehicle ECU Maintenance/Diagnosis/Programming/Coding - Image 1](https://m.media-amazon.com/images/I/81Vt0FctUTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent tool
*by A***T on 3 May 2024*

Wanted one for a long time very pleased with the purchase, can’t rate this band enough and look forward to using another product from them when I need it.

### ⭐⭐⭐⭐⭐ Works well and good quality
*by R***B on 1 February 2024*

did a good and made it easier

### ⭐⭐⭐⭐ Excellent tool – 4½ stars
*by C***M on 24 January 2022*

This is well built, feature rich, expandable, and meets industry standards and protocols. There are no instructions, though, so you have to know what you’re doing. Still, if you know enough to get started, Google will likely give you all the help and advice you need. Just keep in mind that there’s potential to damage your car, so tread carefully.My car’s off the road for repair after someone rear-ended it and shunted me into the car in front, so I can’t test it properly yet. The tool has the potential, however, to assist with all sorts of car-related issues, from diagnosing and resetting warning lights to saving settings when the battery is disconnected. NB “assist” in that sentence though. This device won’t do a lot by itself. It’s really just a connection box for other tools, a hub if you like. The right tools plus this box could save you a significant amount of money on car diagnosis and repair.My only real criticism is that the kit comes in a cardboard box rather than a case with space for all the bits and pieces that come with it. That’s a shame. They could offer a simple case at minimal extra cost. Even a soft pouch would be better than nothing..Still, even without a case and instructions, I’d buy it. Four stars? Five? I’m not sure, but, given the absence of instructions and a case, I think I’m going to be mean and award just four.

## Frequently Bought Together

- GODIAG GT100 Automotive Tools OBD II Breakout Box ECU Connector with OBD Main Line & Multi-Function Jumper for Check Engine, Support LED Indicator and Lookup
- GODIAG FEM BDC New Type Test Platform
- GODIAG OBD2 Breakout Jumper Cable Full Protocol Tricore Cable Jumper Pinout Cable for ECU Programming

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**Shop now:** [https://www.desertcart.fi/products/334772122-godiag-obd2-breakout-box-gt100-obd2-protocol-detector-with-voltage](https://www.desertcart.fi/products/334772122-godiag-obd2-breakout-box-gt100-obd2-protocol-detector-with-voltage)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-02*