Deutsch-Fahr / Mercedes-Benz diagnostics cable

Jaltest JDC203A Deutsch-Fahr / Mercedes-Benz Diagnostics Cable

The JDC203A is the Jaltest interface cable built specifically for Mercedes-Benz heavy equipment. If your shop services Mercedes-Benz-powered construction or agricultural machines through the Jaltest Off-Highway platform, this is the cable you need to make that connection.

Cable Specifications

• Part Number: JDC203A
• Length: 11 inches
• Connector (vehicle side): Deutsch connector
• Connector (tool side): USB
• Compatible Jaltest Link Versions: V8.1 and V9
• Required Software License: Jaltest Off-Highway Equipment (OHW)
• Coverage: Deutsch-Fahr and Mercedes-Benz heavy equipment

What You Can Do With This Cable

• Read and clear diagnostic trouble codes from Mercedes-Benz equipment ECUs
• View live data -- engine parameters, hydraulic pressures, system temperatures
• Perform actuation tests to verify outputs and control components
• Program and reconfigure ECU modules as required

Who Needs This Cable

Shops that service Deutsch-Fahr or Mercedes-Benz-engined off-highway equipment and are already running Jaltest OHW software. The Deutsch connector on the vehicle side is the distinguishing feature -- confirm your equipment uses this connector before ordering. If you are unsure, call our tech line and we will verify compatibility for you.

Why Buy From OEM Diagnostic Tools?

We've specialized in professional diagnostic equipment since 2016. Every order ships free, and our tech support line (866-217-0063) is staffed by people who actually know this equipment -- not a call center. We carry the full Jaltest cable lineup so you can get exactly what your setup requires, and we'll give you straight answers on compatibility before you order.

Call 866-217-0063 for quick answers and help!