OBD2 ECU GPT Boot Connector with Read Write Diagnostic Adapter for GT100

Meet the GODIAG ECU GPT Boot AD Programming Adapter, a compact, GT100-focused tool that lets you read and write ECU data without removing the unit. It supports both the OBD2 Bench and GPT Bench methods, as well as boot-based access when disassembly isn’t feasible. Its design centers on reliability and safety, with a short-circuit-proof boot resistance board and an anti-lost connection cable to protect the ECU during operation. This adapter is designed to work with J2534 devices and PCMFlash software, giving you flexible, professional-grade diagnostic capability in a single, easy-to-use package.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

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Benefits & Tips

• Read and write ECU data quickly without disassembling the engine control unit using the OBD2 bench or GPT bench methods—ideal for fast calibrations, backups, and data recovery.
• Use the boot method when standard access is blocked, with built-in protection from the boot resistance board to safeguard the ECU during programming.
• Pair with PCMFlash and J2534 devices to expand your diagnostic toolkit, enabling GPT1/GPT2 data management without removing the ECU.

Product specifications

• Brand Name: YIQIXIN
• Hardware Version: Latest Version
• Origin: Mainland China
• Software Version: Latest Version
• Item Weight: 0.35 kg
• Use: Not Telecommunication
• Diagnostic compatibility: Supports standard OBD2 protocol; ECU reading/writing; compatible with J2534 devices
• ECU interface: ECU dedicated connection terminal; labeled ECU interface cable
• Power and signal handling: Supports RESET, BOOT, CNF1, GPT1, GPT2, 5V, 3.3V, VPP, GND; PCMFlash automatic ignition control
• Boot and GPT access: ECU can be opened via BOOT method to read/write data; GPT1/GPT2 read/write without disassembling the ECU
• CAN bus configuration: CANbus with a switch to freely select the 120Ω resistor
• Protection features: Short-circuit-proof BOOT resistance board connection line; anti-lost resistor design on connecting cable
• Compatibility notes: Works with J2534 devices and PCMFlash; PCMFlash integration requires appropriate setup (ScanMatik 2 PRO aids GPT1/GPT2 signaling for Module71)

Package includes:

• 1pc x GODIAG ECU GPT Boot AD Programming Adapter
• 8pcs x Soft Silicone Wires

Warnings/Reminders:

• Not for telecommunications use.
• Use with compatible J2534 devices and PCMFlash software as described.

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