Jaltest (JDC304A) | Wabco ATC/MTS 4+4-pins OBD - 16-pins OBD2 adapter cable | Bus
Warranty handled directly by AsTools
Warranty handled directly by AsTools
We handle warranty cases ourselves, quickly and without the intervention of the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually help you immediately. Only in exceptional cases do we still send the product to the supplier.
2 years warranty on all products
2 years warranty on all products
All our products come with a 2-year factory warranty. This way, you are assured of long-lasting quality and service.
Easy returns via Returnless
Easy returns via Returnless
Returns are easy via Returnless. Register your return online and choose your own shipping method. Return costs are at your own expense.
Professional customer service
Professional customer service
Our experts are ready to help you quickly and professionally, both online and in our physical store. Questions? Feel free to contact us!
Jaltest (JDC304A) | Wabco ATC/MTS 4+4-pins OBD - 16-pins OBD2 adapt...
The Jaltest JDC304A is a specialist "Y-cable", designed for the diagnosis of advanced Wabco ATC (Automatic Traction Control) and MTS systems in buses. This unique cable stands out due to its dual connection: it combines the signals from two separate 4-pin connectors of the vehicle into a single, usable 16-pin OBD2 connector for your Jaltest main cable.
This adapter is indispensable for correctly reading these specific Wabco systems, where diagnostic information is split across two physical ports. A correct diagnosis of the traction control system is of vital importance for the safety and performance of a bus, especially in adverse weather conditions. The JDC304A guarantees complete and stable communication with the control unit, which is essential for accurately detecting faults.
Application and functionality:
The main purpose of this cable is to enable a complete diagnosis of the Wabco ATC and MTS system by combining the signals from two 4-pin diagnostic ports.
- Complete system diagnosis: full access to the control unit of the ATC/MTS system.
- Read and clear fault codes: reading and deleting fault codes related to traction control, wheel slip, brake and motor interventions.
- View live data: reading wheel speeds, ATC intervention status, and sensor inputs.
- Test components: checking control valves and other components of the traction control system.
- View system configuration: insight into system settings and configuration.
Suitable vehicles and applications:
Suitable for buses and coaches with the Wabco ATC/MTS system and dual 4-pin diagnostic port.
- Primary application: Diagnosis of Wabco ATC and MTS systems.
- Vehicle type: City and regional buses and coaches.
- Suitable system: Wabco ATC / MTS.
- Specific vehicles: various modern buses from European manufacturers with this system.
- Connector requirement: double 4-pin diagnostic connector present.
Package Contents:
- 1x Jaltest (JDC304A) | Wabco ATC/MTS 4+4-pin OBD - 16-pin OBD2 adapter cable
Technical specifications:
| Specification | Description |
|---|---|
| Article number | JDC304A |
| Brand | Jaltest |
| Connector A (vehicle side) | Y-splitter with two 4-pin connectors |
| Connector B (adapter side) | 16-pin OBD2 (J1962) connector (female) |
| Application | Diagnosis of Wabco ATC/MTS systems on buses |
| Suitable system | Wabco ATC / MTS |
To ensure that you always have access to the latest updates and software for your Jaltest device, it is important that you register the correct distributor.
Only the registered distributor can perform new software and updates. When you appoint us as your distributor, we can take care of this for you and guarantee that your device remains up-to-date without any issues.
How does it work?
-
Download and fill in the change form
You can find the form as a PDF file here. -
Send the completed form to us
This can easily be done by email to support@astools.eu. -
We take care of the rest
With the form, we at Jaltest can submit the change and officially register you as our customer.
