About WrenchLogicBuilt by mechanics. Driven by experience.WrenchLogic was created to bring clarity to vehicle diagnostics.After decades working hands-on in the automotive trade, the same faults, patterns, and costly misdiagnoses appear again and again. WrenchLogic exists to capture that real-world experience and turn it into a structured, logical diagnostic process.What WrenchLogic DoesWrenchLogic is a guided vehicle diagnostic platform that helps narrow down what is most likely wrong with a vehicle before parts are replaced or money is spent.It works by:Identifying the vehicle first (make, model, year)Asking structured yes / no questionsFollowing disciplined diagnostic pathsPresenting likely causes based on real fault patternsWrenchLogic does not provide repair instructions and does not replace qualified mechanics. It offers diagnostic guidance only — safely and honestly.Why It’s DifferentWrenchLogic isn’t built from theory or generic fault lists.It’s built from lived mechanical experience.Every diagnostic follows strict rules:A consistent starting pointSafety-first logicNo absolute claimsNo dangerous instructionsThe goal is clarity, not guesswork.Built to ImproveWrenchLogic is designed to evolve responsibly.Input from subscribers and accredited mechanics is reviewed before becoming part of the system, ensuring accuracy, safety, and trust over time.WrenchLogic is currently in active development.