Learning Center

How Technicians Use Diagnostic Reports to Win Jobs
October 26, 2026
A customer brings in a boat complaining that the engine is running rough. You check it out, run some tests, and tell them 'Your fuel injectors are failing. Cost: $1,200 to replace.' What do they hear? They hear you trying to sell them an expensive repair. They don't know if that's real. Maybe...
How Remote Tech Support Sessions Work
October 26, 2026
If you've been using diagnostic tools for a while, you might have experienced the frustration of trying to explain a technical problem over the phone. "It shows a red box on the left side... no, the other left... Now it's green." When you switch to remote support, the technician can see exactly...
Why Some Bidirectional Commands Will Never Be Available
October 26, 2026
To manage risk. Some bidirectional commands affect emissions systems, safety functions, or critical engine parameters. Executing them incorrectly can damage components, violate regulations, or create liability. By limiting access, manufacturers reduce the risk of improper repairs and protect...
Jaltest vs Diacom by Rinda: Which Tool Fits Your Shop?
October 26, 2026
If you're comparing Jaltest from Marine Diagnostic Tools and Diacom by Rinda, you're really deciding how your shop operates and what scope of work you want to handle. Both are capable tools used by marine professionals, but they're engineered for very different types of work, and confusing their...
Best Marine Diagnostic Tool for Gas Engines
October 26, 2026
Gas engines are the volume work, outboards, inboards, PWCs, smaller vessels. Jobs come in fast and need to move just as fast. That's where your diagnostic tool matters. Speed and reliability aren't luxuries in high-volume work; they're requirements.
Will Diagnostic Tools Update Engine Hours?
October 26, 2026
Engine hours are read-only data from a marine diagnostics perspective. Modifying engine hours would be a serious breach of integrity and resale value, and manufacturers have deliberately locked this function against external tools for very good reasons.

Updates on Products and Tools