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Compact OBDII breakout box with digital current display and banana or DB25 connectors

GODIAG

GODIAG GT100+ OBDII Breakout Box ECU Connector measurement tool

SKU CH-4PMD-AHPE0

OBDII breakout box with current display for ECU bench programming and all-key-lost support

  • TypeCapacitor Testers
  • Displays voltage and current to confirm ECU connections
  • Supports CAN BUS and K-Line protocols for wider vehicle coverage
  • Activates dashboard or IMMO modules for all-key-lost cases
  • Compatible with Autel IM608 for complete key programming
  • Features banana and DB25 connectors for flexible ECU hookup

OBDII Breakout Box with Current Display

The GODIAG GT100+ is a testing platform for OBDII protocol communication detection and ECU maintenance, diagnosis, programming and coding. It adds a current display function to the existing GT100 feature set so technicians can monitor live voltage and current data while working on electronic control units.

Suits technicians needing live ECU current data

This tool suits automotive technicians who require live current display to verify cable connections and ECU module health, plus expanded protocol coverage including CAN BUS and K-Line. It is not intended for users who only need basic OBDII code reading without bench-level ECU access or current measurement capability.

Handles ECU bench programming

The unit comfortably handles ECU bench programming, multiple ECU module connections and dashboard or immobiliser module activation for all-key-lost situations on supported vehicles. It runs out when a task demands protocols beyond CAN BUS, K-Line, PWM, VPW+ and KWP2000 or when current display is not required for the diagnostic workflow.

Highlights

  • Displays voltage and current to confirm ECU connections
  • Supports CAN BUS and K-Line protocols for wider vehicle coverage
  • Activates dashboard or IMMO modules for all-key-lost cases
  • Compatible with Autel IM608 for complete key programming
  • Features banana and DB25 connectors for flexible ECU hookup

Specifications

TypeCapacitor Testers

Questions about this item

Does my diagnostic scanner need a DB25 or banana-plug interface to connect with the GT100+ breakout box?

The unit provides both DB25 and banana connectors for linking an ECU module to a scanner, so the scanner must offer one of those interfaces.

Will the GT100+ show CAN BUS traffic on pins 1, 9, 3, 11, 12, 13 and 8 when used with a legacy K-Line-only tool?

Yes, the box detects CAN BUS and K-Line on those pins even if the connected tool only supports the older protocols.

How do I confirm the GT100+ is communicating correctly after hooking it to an ECU?

The built-in current display shows live voltage and current, letting you verify the cable connection and ECU health instantly.

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