Jaltest (JDC121A9) | Carrier 3-pins OBD - 16-pins OBD2 Adapter Cable | Refrigerated Trailer
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Warranty directly via AsTools
Warranty directly via AsTools
We handle warranty cases ourselves, quickly and without involving the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually assist 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 ensures you long-lasting quality and service.
Easy returns
Easy returns
You can easily request your return through your account. We will send you the return label by email. Return shipping costs are your responsibility.
Professional customer service
Professional customer service
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The Jaltest JDC121A9 is an Adapter Cable designed to establish a connection between a Jaltest diagnostic interface and the specific 3-pin diagnostic port of Carrier refrigeration units on trailers. This cable converts the 3-pin connection to a standard 16-pin OBD2 connector, allowing technicians access to the electronic systems of the refrigeration system for diagnosis and maintenance.
The cable supports CAN bus communication, which is necessary for performing a full system analysis. This enables reading and clearing fault codes, monitoring live data from sensors, and performing system configurations or calibrations. The JDC121A9 is specifically intended for use with Carrier refrigerated trailers.
Application and functionality:
This cable is developed to connect Jaltest diagnostic equipment with the specific diagnostic port of Carrier refrigeration units.
- Diagnostic connection: Establishes a communication line between the trailer’s refrigeration unit and the diagnostic device.
- CAN bus support: Enables communication via the CAN protocol for reading system parameters and making adjustments.
- Compatibility: Specifically designed for the 3-pin connection used on various Carrier Transicold refrigeration systems.
Compatible vehicles and applications:
The JDC121A9 Adapter Cable is intended for use on refrigerated trailers equipped with Carrier Transicold refrigeration systems.
Carrier Transicold:
- Maxima series
- Supra series
- Vector series
- Xarios series
Important: Before purchasing the product, always check your vehicle’s connection. This may vary by model and year of manufacture.
Package Contents:
- 1x Jaltest (JDC121A9) | Carrier 3-pin OBD - 16-pin OBD2 Adapter Cable | Refrigerated Trailer
Technical specifications:
| Product brand | Jaltest |
| Product model | JDC121A9 |
| Vehicle side connection | Carrier 3-pin |
| Adapter side connection | 16-pin OBD2 |
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?
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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.
