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Fitment unknown

DIAG4 BIKE

PARALLEL DIAGNOSTIC SYSTEM 36/48 PIN BCM ADAPTER

SKU AT 531 4073·Hard Drive
$543.95

In stock · stock as of Sep 16, 2026

Shipping calculated at checkout

30-day returns on unused parts

Details

Parallel diagnostics are designed for measuring input and output signals from the electronic fuel injection module (EFI) and other modules. Measurements can be made on running engines. The system consists of a wiring harness adapter and breakout box. The breakout box is inserted between EFI module and motorcycle´s wiring harness so that the system continues to function as normal. Monitoring points for all connector pins of the EFI module are clearly arranged on the breakout box. It is possible to measure signals and waveforms from all systems and actuators. Disconnecting the ECU from the breakout box allows quick and reliable check of the integrity of the wiring harness in respect to continuity, and leakage currents.

Specs

Vehicle
Weight Lb
1.55
Shipping Class
standard

Vehicle Fitment

Check DIAG4 BIKE PARALLEL DIAGNOSTIC SYSTEM 36/48 PIN BCM ADAPTER (part AT 531 4073) against your vehicle before ordering.

Vehicle fitment has not been confirmed for this part. Missing applications do not mean universal fitment. Check the manufacturer's part number and specifications, or contact us with your year, make and model.

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