Jaltest IVECO DAILY diagnostic cable SGW bypass OBDII – ST15 CONNECTOR JDC407A
JDC407A is a specialized diagnostic cable designed for IVECO DAILY vehicles equipped with a Security Gateway Module (SGW). Its primary purpose is to enable full diagnostics, including programming and coding, by bypassing the SGW protections that normally block access to certain electronic functions of the vehicle.
ST15 Assembly Connector
The ST15 connector is usually located behind the glove compartment, at the bottom in front of the passenger seat. Depending on the vehicle configuration, it may be an intermediate installation connector. In such cases, simply disconnecting this connector provides diagnostic access.
Functions and Applications:
- SGW Bypass: The cable allows bypassing the SGW gateway, providing full access to the vehicle’s diagnostic functions, including programming and coding.
- Compatibility: The cable is compatible with IVECO DAILY vehicles from 2019–2021, including CNG versions from these years.
- Ease of Use: The adapter can remain permanently in the vehicle without triggering diagnostic errors.
- Connection: The cable connects the vehicle’s 8+8-pin connector (linked to the SGW) to a 16-pin OBD2 connector, allowing connection of a standard diagnostic tool.
A diagnostic cable that allows connection while bypassing the secured SGW gateway.
Supported IVECO Models:
- Daily [2021 – …]
- Daily CNG [2021 – …]
- Daily [2019 – 2021]
- Daily CNG [2019 – 2021]
We also offer:
Jaltest IVECO truck SGW bypass
FCA SGW Bypass















