Available Data

About this 2025 CUPRA LEON (KL) Scan Data Set

This 2025 CUPRA LEON (KL) (1.5L DUCA 4cyl 16v DOHC VVT Turbo Direct Inj Petrol/Hybrid) page collates 11 diagnostic files and 0 scan or scope images submitted by qualified automotive technicians across 11 data categories. Every file in the set was captured from a vehicle that was running correctly at the time of recording, giving technicians a known good baseline to compare against when diagnosing a faulty 2025 LEON (KL) in their own workshop.

Typical uses for a data set like this include verifying live-data PID values and freeze-frame snapshots, confirming oscilloscope waveform shape and timing for primary and secondary ignition, checking CAN bus activity on modules that are suspect, and ruling out good-component scan tool readings when chasing an intermittent fault on the same chassis. Every file is attributed to the submitting member and reviewed before it appears on the site.

Data Categories for the 2025 CUPRA LEON (KL)

This vehicle has known good data covering 11 distinct scan and scope capture categories, organised by the vehicle system they relate to. Each item below represents a data file or waveform set recorded from this specific year/make/model combination with the engine and vehicle in a confirmed healthy state.

• Other Modules: Body, Powertrain, Brakes, Network, Transmission, Chassis

File Types in this Data Set

The 11 submitted files cover the following formats, captured on a mix of scan tools and lab-scope hardware used by TaT members in professional workshops: