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Compact black OBD-II breakout box with indicator LEDs

GODIAG

GODIAG GT105 ECU IMMO Prog AD OBD II Break Out Box measurement tool

SKU CH-YCYN-R3ACW

An OBD II breakout box that indicates data communication, wakes immobiliser ECUs when all keys are lost and converts the vehicle battery to a 12 V supply for bench programming

  • Size/Dimensions17*12*6
  • Indicates data communication with PWM+, CANH, CANL, K-line signal LEDs
  • Activates or wakes instrument and immo ECU when all keys are lost
  • Converts vehicle battery power to DC 12 V supply for on-site work
  • Avoids disassembling ECU on Ford, Mitsubishi, Volkswagen for short-circuit procedures
  • Compact 17×12×6 form factor fits in tool kit for portable diagnostics

Automotive ECU IMMO adapter

The GODIAG GT105 is a dedicated OBD II break-out box for technicians who perform anti-theft matching, ECU programming and on-site diagnostics. It connects directly to the vehicle port and draws DC 12 V power from the battery for outdoor use.

Plug-in installation with signal LEDs

The unit plugs into the OBD socket without disassembling the ECU on Ford, Mitsubishi or Volkswagen models. Built-in indicators on pins 2, 6, 7 and 14 show PWM+, CANH, K-line and CANL activity so you can verify communication before blaming the scan tool.

For locksmiths and ECU engineers

Ideal for professionals who need safe key-lost activation and programming connections without bench work. Not suited for hobbyists wanting a generic code reader or for workshops that require integrated diagnostics software.

Highlights

  • Indicates data communication with PWM+, CANH, CANL, K-line signal LEDs
  • Activates or wakes instrument and immo ECU when all keys are lost
  • Converts vehicle battery power to DC 12 V supply for on-site work
  • Avoids disassembling ECU on Ford, Mitsubishi, Volkswagen for short-circuit procedures
  • Compact 17×12×6 form factor fits in tool kit for portable diagnostics

Specifications

BrandGODIAG
Size/Dimensions17*12*6

Questions about this item

How can I confirm the GT105 is communicating with the vehicle after plugging it into the OBD II port?

The GT105 shows PWM+ on pin 2, CANH on pin 6, CANL on pin 14 and K-line on pin 7. When these LEDs flash, data communication is active between the tool and the vehicle ECU.

What comes with the GT105 and what must I supply myself?

The box contains the GT105 break-out adapter with its OBD II connector and indicator LEDs. You must provide a 12 V vehicle battery or suitable DC power source to power the unit.

Which GT105 variant should I choose for immobiliser activation on Ford, Mitsubishi or Volkswagen?

The single GT105 model covers all three brands. It is designed for short-circuit OBD II activation, ECU programming and immobiliser matching without disassembling the ECU.

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