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ASE A1 Engine Repair

General engine diagnosis, cylinder head and valve train, block, lubrication and cooling.

Exam at a glance

Questions

50

Time limit

90 min

Passing

The passing score is determined by a modified Angoff method, which establishes the minimum number of questions a minimally competent technician should answer correctly. This score is then converted to a scaled score for reporting.

Practice bank

210 Qs

What the exam covers

  1. 1

    General Engine Diagnosis

    25% · 44 lessons

  2. 2

    Cylinder Head and Valve Train

    20% · 34 lessons

  3. 3

    Engine Block Assembly

    20% · 41 lessons

  4. 4

    Lubrication and Cooling Systems

    15% · 28 lessons

  5. 5

    Fuel, Emissions, and Ignition Systems (General)

    10% · 20 lessons

  6. 6

    Engine Electrical Systems (General)

    10% · 19 lessons

How to prepare on Step2Study

  1. 1. Learn

    Work through the Academy modules — short lessons with key facts and memory tricks.

  2. 2. Practice

    Take the numbered practice tests with instant feedback, flashcards and mental maps.

  3. 3. Simulate

    Sit a full timed simulation to check you are ready for exam day.