--- product_id: 612691199 title: "ECU GPT Boot AD Adapter for J2534/Openport/PCMFlash//FC200" brand: "godiag" price: "$125.19" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/612691199-ecu-gpt-boot-ad-adapter-for-j2534-openport-pcmflash-fc200 store_origin: US region: United States of America --- # Supports ECU read/write without disassembly J2534 & OBD2 compatible Includes 8 soft silicone wires ECU GPT Boot AD Adapter for J2534/Openport/PCMFlash//FC200 **Brand:** godiag **Price:** $125.19 **Availability:** ✅ In Stock ## Summary > 🔧 Unlock your ECU’s full potential—no disassembly, no downtime! ## Quick Answers - **What is this?** ECU GPT Boot AD Adapter for J2534/Openport/PCMFlash//FC200 by godiag - **How much does it cost?** $125.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/612691199-ecu-gpt-boot-ad-adapter-for-j2534-openport-pcmflash-fc200) ## 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 - • **Seamless ECU Access:** Read and write ECU data without opening the cover, saving time and hassle. - • **Durable Build Quality:** Copper core and silicone insulation ensure reliable, long-lasting connections. - • **Advanced Signal Support:** Enables GPT1 and GPT2 signals for full module 71 functionality on Scanmatik 2 PRO. - • **Plug & Play Convenience:** Compact, lightweight design with included OBD2 to DB25 cable and silicone wires for easy setup. - • **Universal Compatibility:** Works flawlessly with J2534 devices like Openport, PCMFlash, FC200, and more. ## Overview The GODIAG ECU GPT Boot AD Connector is a cutting-edge diagnostic adapter designed for professional-grade ECU reading and writing. Compatible with J2534 devices and major scan tools, it eliminates the need to disassemble ECU covers by emulating OBD2 interfaces and supporting multiple connection modes. Its compact design, durable copper and silicone construction, and included wiring kit make it an essential tool for automotive diagnostics and ECU programming. ## Description Buy GODIAG ECU GPT Boot AD Connector for ECU Reading Writing No Need Disassembly for J2534/ Openport/PCMFlash/FC200, SO676: Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Small but power full. great price - I started using this interface and it is great!! Practícale and very compact to carry.. Review: Great - Works great . Was able to read boot mode no problem ## Features - 【ECU Data Access via OBD2 or Boot Method Supported】 This adapter allows access to ECU data using the OBD2 Bench or GPT Bench method without removing the ECU. It also supports the Boot method when disassembly is preferred. Works with J2534 devices and PCMFlash software for flexible operation. Diagnostic function supports standard OBD2 protocol equipment. Supports ECU reading and writing data, and supports J2534 devices; Only Scanmatik 2 PRO for PCMflash allows to form GPT1, GPT2 signals necessary to work with Module 71; Other devices Scanmatik OpenPort 2.0, Mongoose JLR, MongoosePro JLR, Teradyne GNA600 (VCM 1), Mazda VCM 2 supports OBD2 or BOOT 53 mode to read and write ECU data - 【Multiple Signal and CAN Bus Support】 The CAN bus includes a switch to manually select the 120Ω termination resistor. The adapter also supports RESET, BOOT, CNF1, GPT1, GPT2, 5V, 3.3V, VPP, and GND signals for ECU access. The open cap adapter matches ECU terminal wiring diagrams by manufacturer and brand wiring definition. Many ECUs have various connections for the same ECU; connection and read/write methods vary by region. Many ECUs still require opening the cover for read/write, as not all can be read/written through the OBD2 diagnostic interface or without opening the cover. This adapter emulates the standard OBD2 diagnostic interface and supports connection with or without the lid open - 【BOOT Resistor Circuit with Built-in Short-Circuit Protection】 The adapter includes a short-circuit-proof BOOT resistor connection cable with a secured resistor design to help prevent accidental detachment. This helps protect the ECU during operation and reduces the chance of connection issues when working with the module - 【Ignition Power Control: Manual and Automatic】 Users can manually control ignition power via the adapter, or let PCMFlash software manage it automatically. This provides flexibility for different ECU tasks, including repair and maintenance - 【Quick Connection via ECU Interface Cable】 The ECU interface cable is clearly labeled, and the package includes an OBD2 to DB25 cable plus 8 soft silicone wires. This helps technicians set up connections efficiently. Suitable for professional technicians, DIY users, and repair shops. [Subassemblies] 1pc x GODIAG ECU GPT Boot AD Programming Adapter 1pc x OBD2 to DB25 Cable 8pcs x Soft Silicone Wires ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CRTMXP8D | | Best Sellers Rank | #919,217 in Automotive ( See Top 100 in Automotive ) #4,351 in Automotive Replacement Electrical Accessories | | Brand | GODIAG | | Compatible Devices | Automotive Diagnostic Tool | | Connector Type | Db25, Wire | | Customer Reviews | 4.9 out of 5 stars 42 Reviews | | Item Package Quantity | 1 | | Manufacturer | GODIAG | | Mfr Part Number | SO676 | | Model Number | SO676 | | Number of Items | 1 | | Package Quantity | 1 | | UPC | 889327072590 | ## Product Details - **Brand:** GODIAG - **Connector Type:** Db25, Wire - **Item Weight:** 0.31 Kilograms - **Material:** Copper (core) and Silicone (insulation) - **Wire Diameter:** 1 Millimeters ## Images ![ECU GPT Boot AD Adapter for J2534/Openport/PCMFlash//FC200 - Image 1](https://m.media-amazon.com/images/I/71jATOhhbuL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Small but power full. great price *by E***O on November 26, 2025* I started using this interface and it is great!! Practícale and very compact to carry.. ### ⭐⭐⭐⭐⭐ Great *by E***R on September 6, 2025* Works great . Was able to read boot mode no problem ### ⭐⭐⭐⭐⭐ Recommended *by R***L on August 16, 2025* Excellent product ## Frequently Bought Together - GODIAG ECU GPT Boot AD Connector for ECU Reading Writing No Need Disassembly for J2534, Openport, PCMFlash, FC200 - Godiag GT100+ OBDII Breakout Box, Advanced OBD and CAN Protocol Detector for ECU Bench Testing and Car Diagnostics - GODIAG OBD2 Breakout Jumper Cable Full Protocol Tricore Cable Jumper Pinout Cable for ECU Programming --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/612691199-ecu-gpt-boot-ad-adapter-for-j2534-openport-pcmflash-fc200](https://www.desertcart.us/products/612691199-ecu-gpt-boot-ad-adapter-for-j2534-openport-pcmflash-fc200) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-19*