Pass every ASE cert like a boss.
Modern ASE test prep for working technicians. Spaced-repetition study, real Technician A / B quizzes, and an AI tutor that speaks torque specs and DTCs — across all 24 series.
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Spaced Repetition
SM-2 algorithm queues the exact cards you're forgetting on the day you're about to forget them. No busywork.
ASE-Format Quizzes
Technician A / Technician B stems, four-option format, and rich explanations that read like a shop manual.
Diagnostic AI Tutor
Ask for torque specs, DTC decoding, or a walkthrough of a symptom. Powered by Lovable AI, tuned for auto tech.
See the terminal in action
A gasoline engine has a P0171 lean code. Short-term fuel trim rises above +20% at idle but returns near zero at 2,500 rpm. What fault is most likely?
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