2025

A poor diagnosis can cost thousands. Are you sure you’re diagnosing your machines correctly? In construction workshops or on-site, a misdiagnosis can be far more costly than the breakdown itself: unnecessary parts replacement, extended downtime, project delays, and even safety hazards for workers. Today’s construction machinery — excavators, loaders, aerial lifts, dumpers — are packed […]

On Caterpillar machines — excavators, loaders, bulldozers, or gensets — the ECM (Engine Control Module) plays a central role. It manages injection, engine regulation, sensors, and even some hydraulic functions. But when this electronic brain malfunctions, the symptoms can be varied, and diagnosing the issue becomes a real puzzle… unless you’re properly equipped. 👉 That’s […]

Still troubleshooting marine engines without a complete technical database? It’s time to change course. On a boat, engine reliability is not just about performance—it’s a matter of safety. But without access to up-to-date manufacturer data, wiring diagrams, or diagnostic procedures, every repair becomes a risky bet. This is where Jaltest INFO Web Marine comes in. […]

In the maritime sector, safety, responsiveness, and equipment reliability are crucial. Whether you’re managing a commercial fleet, servicing yachts, or working on jet skis, access to a precise and comprehensive technical database is essential. That’s where Jaltest INFO Web Marine comes in—the ideal solution offered by Agridiag Info. The Unique Challenges of Marine Maintenance Marine […]

On modern commercial vehicles, many sensors can trigger fault codes without being directly responsible for the issue. This is especially true for the NOx sensor, which is often wrongly blamed. With Jaltest, you can go beyond basic fault codes to assess the actual condition of the vehicle’s electronic communication network. Here’s a real-life case study […]

What if a single sensor could bring your tractor to a halt? Have you noticed your tractor consuming more diesel than usual, struggling to start, or losing power for no apparent reason? A faulty sensor might be the culprit. Modern agricultural machines are packed with sensors. They monitor temperature, pressure, engine movement, and combustion quality. […]

Do you feel something’s not quite right with your truck?A strange noise, loss of power, a warning light turning on… These are often the first signs that it’s time for a check-up. But instead of wasting time and money on random tests, why not go straight to the source with Jaltest INFO Web?This article explains […]

This error message indicates that the soot level accumulated in the particulate filter (DPF) has exceeded the acceptable limit. If left untreated, this issue can lead to power loss, increased fuel consumption, or even a complete vehicle shutdown. Associated Symptoms: Why does this issue occur? How to Resolve Fault Code 9291 with Jaltest INFO Web […]

Case Study: Mercedes-Benz Actros 5 – Fault Code 1C0305 (EBS WABCO) When a heavy-duty truck is immobilized due to an EBS fault, the pressure is on. Whether it’s a minor sensor issue or a more serious fault, the usual reflex is often the same: call the dealership.But today, with Jaltest INFO Web, it’s possible to […]

The Jaltest 25.1 update is here, packed with powerful new features and improvements across all vehicle types: Agricultural Vehicles, Commercial Vehicles, Off-Highway Equipment, Material Handling Equipment, Marine Vessels. Whether you’re maintaining fleets or repairing specialized machinery, this update is designed to help technicians work faster, smarter, and with greater precision. 🆕 Key Innovations in Jaltest […]