Wabco 4493550600 ELM Cable

Description

The Wabco 4493550600 Elm Cable is a critical component within trailer brake control systems, specifically designed for air brake applications. This cable facilitates the connection between the trailer's electrical system and the braking mechanism, ensuring reliable communication for optimal braking performance. It features a cable end with an open 4-strand configuration (2 x 2.5 mm², 2 x 0.5 mm²) on one side and a Bayonet socket 7-pin connector on the other. Measuring 38 x 349 x 363 mm, this OE specification cable enhances system responsiveness and contributes to safer and more efficient trailer operation by maintaining a stable electrical connection.

Key Features & Benefits

This little cable lets you connect a diagnostic tool – basically a scanner – to the trailer’s ABS system. It’s a communication link. It reads information from the ABS module, like any trouble codes, and lets you send commands to it, like running tests. It handles the data transfer – think of it as the messenger between the scanner and the brains of the trailer braking system. It plugs into the diagnostic port on the trailer’s ABS module. Now, a lot of folks think these systems are complicated, and they are, but this cable makes accessing the information straightforward. It allows technicians – or even experienced owner – operators – to pinpoint problems quickly. It's specifically for trailers with an ABS system, so it won't work on a standard braking setup.

Symptoms, Risks & Replacements

Well, without this, diagnosing issues with the trailer’s anti – lock brakes is a real headache. You could spend hours just guessing. This cable lets you see what the system is telling you is wrong. A faulty ABS system is a safety concern, obviously, and can lead to failed inspections. Plus, preventing a small issue from becoming a big, expensive repair is always a good idea. You’ll notice if this cable is bad – usually the scanner just won’t connect, or you’ll get error messages. You can find these fairly easily, and Fixparts Online usually has them in stock if you’re looking to get one quickly.

Warranty Information

Wabco ELM Cable (MPN 4493550600) comes with a 1-year warranty.