Jaltest (JDC407A) | Iveco (Daily) (SGW) 8+8-pins ST15 - 16-pins OBD2 Adapter Cable | Delivery van
Warranty directly via AsTools
Warranty directly via AsTools
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2 years warranty on all products
2 years warranty on all products
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Easy returns
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The Jaltest JDC407A is the adapter cable that converts the two proprietary 8-pin ST15 connectors from the Iveco Daily to the standard 16-pin OBD2 interface. It connects directly to the vehicle's wiring harness at the Security Gateway located in the dashboard area of the cab; on the other end, it provides the 16-pin OBD2 connector for your Jaltest diagnostic cable.
With this connection, Jaltest diagnostic equipment reads the vehicle network while bypassing the SGW, Security gateway system, which on newer Daily models sits between the OBD2 port and the vehicle network and blocks write operations. This keeps full Daily coverage accessible: the engine control unit EDC 17 (common rail), the brake, traction and stability control systems ABS9/ASR9/ESP9, the automatic transmission ZF 8HP Hi-Matic, the driver assistance systems AEBS and LDWS, the power steering EPS and the exhaust aftertreatment system DCU, including parameter writing, coding and calibration. The cable is covered under Jaltest CV (commercial vehicles).
KEY BENEFITS
IMPORTANT NOTES
Applications and Features
Through this connection, you access the Daily control units with Jaltest software while bypassing the security gateway. The units listed below are covered by Iveco Daily support.
Control Units You Can Access
- SGW, Security gateway system: The security gateway that this cable bypasses.
- EDC 17, Electronic Diesel Control, Common Rail: The engine control unit.
- ABS9/ASR9/ESP9, Anti-lock hydraulic braking system with stability control: Braking, traction and stability control.
- ZF 8HP Hi-Matic, Automatic gearbox: The eight-speed automatic transmission.
- BCM, Body computer, EM, Expansion module and ACM, Climate Control System: Body control unit, expansion module, and climate control system.
- AEBS, Advanced Emergency Braking System, LDWS, Lane Departure Warning System and Airbag TRW - SDM: Safety and driver assistance systems.
- EPS, Electric Power Steering, DCU, Emissions Treatment System, DTCO, Digital Tachograph and TPMS: Power steering, emissions aftertreatment, digital tachograph, and tire pressure monitoring.
- Service 5.0, Maintenance system: The Daily's maintenance management system.
What you can do
- Read and clear fault codes: Access the control unit's fault memory with detailed descriptions of detected faults.
- View live data: Monitor real-time sensor values connected to the control unit in both numerical and graphical formats.
- Activate components: Directly control components to isolate whether the fault lies in the part itself or in the wiring.
- Configure parameters: Write settings and configurations to the control unit.
- Perform calibrations: Execute calibration procedures for systems where Jaltest offers this function, such as after component replacement.
- Reset maintenance: Reset the service interval counter via the vehicle's maintenance system.
Compatible vehicles and applications
The gateway determines compatibility, not the model. This ST15 cable is not an OBD1 adapter but an SGW bypass: it circumvents the Security Gateway on modern Iveco Daily vehicles, giving Jaltest full read and coding access. The cable configuration below covers Jaltest CV; verify on-site whether your vehicle has an SGW module installed.
Iveco Daily (with Security Gateway):
- Daily VI (6th generation) with Security Gateway module: (2018 - present)
Package contents
- 1x Jaltest (JDC407A) | Iveco (Daily) (SGW) 8+8-pin ST15 - 16-pin OBD2 Adapter Cable | Light Commercial Vehicle
Technical specifications
| Specification | Description |
|---|---|
| Brand | Jaltest (Cojali) |
| Reference number | JDC407A |
| Type | Adapter cable (SGW bypass) |
| Application | Iveco Daily with Security Gateway module |
| Vehicle-side connector | 8+8-pin ST15 |
| Interface-side connector | 16-pin OBD2 |
| Control units | SGW, EDC 17, ABS9/ASR9/ESP9, ZF 8HP Hi-Matic, BCM, EM, ACM, AEBS, LDWS, Airbag TRW - SDM, EPS, DCU, DTCO, TPMS, Service 5.0 |
| Segment | Light Commercial Vehicle |
| Jaltest module | Jaltest CV (commercial vehicles) |
| Required to use | Jaltest Link with valid software license |

To ensure you always have access to the latest software updates and releases for your Jaltest device, it's important that you register the correct distributor.
Only the authorized distributor can perform new software installations and updates. When you designate us as your distributor, we can handle this for you and guarantee that your device stays current and runs smoothly.
How does it work?
-
Download and complete the change form
You can find the form as a PDF file here. -
Send us the completed form
You can easily do this by email to support@astools.eu. -
We'll take care of the rest
With the form, we can notify Jaltest of the change and officially register you as our customer.






