"It's awfully hard to recognize bad if you don't know what good looks like. Pidfusion helps professionals and serious DIYers alike by providing a treasure trove of known good operating data. As a long-term MOTOR Magazine contributor, and a hands-on technician, I see it as a valuable resource."
---Sam Bell, ASE Technician of the Year
Pidfusion is a growing database of OBD2 operating data captured by users, uploaded and aligned with vehicle models with similar engines. The data is filtered for steady state conditions and PIDs are graphed side by side in a 1 to 1 ratio.
Currentlly Pidfusion works with csv files recorded with BlueDriver, Torque Pro, OBD Fusion, and DashCommand.
Automotive technicians, instructors, enthusiasts, DIYers, and car nerds who actually enjoy vehicle data
How to read OBD2 live data starts with knowing what known good looks like. As automotive technicians, we found that having a similar vehicle around to view its data, helps us to confirm or deny suspicions of any values that seem off.
Go for a drive, pull over and then upload your data log to Pidfusion. Now you can quickly compare many PID values at once, without having to go find a similar vehicle, and without even getting out of the driver seat.