---
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: "€ 204.49"
currency: EUR
in_stock: false
url: https://www.desertcart.be/products/334772122-godiag-obd2-breakout-box-gt100-obd2-protocol-detector-with-voltage
store_origin: BE
region: Belgium
---

# Voltage display & power sustain 16-pin OBDII full interface Multi-ECU module support 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:** € 204.49
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Power Up Your ECU Game — Diagnose, Program, and Dominate!

## 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?** € 204.49 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/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

- • **Bench-Powered ECU Testing:** Power ECUs off-vehicle for advanced diagnostics and key programming.
- • **Extended 1.2m Cable Design:** Flexible reach for easy access in any workshop or garage setup.
- • **Integrated Voltage Display:** Monitor real-time voltage to prevent ECU data loss during maintenance.
- • **Multi-Module ECU Compatibility:** Simultaneously connect and manage multiple ECU modules with color-coded jumpers.
- • **Complete 16-Pin OBDII Interface:** Seamlessly connect all pins for comprehensive diagnostics and programming.

## Overview

The GODIAG GT100 OBD2 Breakout Box is a professional-grade diagnostic tool featuring a full 16-pin OBDII connector with a 1.2m extension cable, integrated voltage display, and multi-ECU module support. Designed for vehicle ECU maintenance, programming, and coding, it enables bench testing and sustained power supply to prevent data loss, making it an essential device for automotive professionals and enthusiasts aiming for precision and efficiency.

## Description

Buy 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 at desertcart UK. Free delivery on eligible orders.

## 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 |
|---------------|-------|
| ASIN | B08J43529R |
| Best Sellers Rank | 204,393 in Automotive ( See Top 100 in Automotive ) 1,113 in OBD-II Engine System Diagnostic Tools |
| Brand Name | GODIAG |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (201) |
| Item Weight | 500 Grams |
| Manufacturer | GODIAG |
| Manufacturer Part Number | GODIAG |
| Model Number | GODIAG |
| Native Resolution | 480 x 800 pixels |
| Operating System | Automotive Tools OBD II Break Out Box ECU Connector |
| Power Source | Corded Electric |
| Screen Size | 1 Inches |
| UPC | 889327046294 |

## Product Details

- **Brand:** GODIAG
- **Manufacturer:** GODIAG
- **Operating system:** Automotive Tools OBD II Break Out Box ECU Connector
- **Power source:** Corded Electric
- **Screen size:** 1 Inches
- **UPC:** 889327046294

## 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)

## 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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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-06-28*