If you provide a bit more context (what it's for, where you saw it, what you want to do with it), I'll give you a precise, helpful response.
The Modiag Ultimate system offers several benefits, including: modiag ultimate
: Compatible with Windows XP (SP3), Vista, 7, and 8. It requires the .NET Framework 4.0. If you provide a bit more context (what
: Unique to the Ultimate version, it allows users to record and visualize live sensor data in 3D surface diagrams . This helps identify problematic areas in fuel mapping and engine performance. where you saw it
Directly view "blend correction" (short and long-term fuel trims) to ensure the engine is running correctly after conversion.