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Skilled Trades Pocket Prep

ASE® L1
Exam Prep

Automotive Service Excellence: Advanced Engine Performance
Let's Prep (it's free to try)
A person kneeling and chiseling a large stone into a statue to look like an automotive mechanic. Illustration.
200 Study Questions
445 5 Star Reviews
4.7 Avg App Store Rating Avg Rating
Prep with the pros
This is what kicking down that door to your success and chopping it into tiny pieces feels like. At Pocket Prep, we’ve got your back as all of our practice questions are written by industry pros and are based on the latest exam outlines available. Plus, each question comes with a detailed explanation.
View all 6 ASE® L1 Subjects
General Powertrain Diagnosis
89%
8 of 9 Correct
Computerized Powertrain Controls Diagnosis
75%
12 of 16 Correct
Ignition System Diagnosis
56%
5 of 9 Correct
Fuel Systems and Air Induction Systems Diagnosis
55%
6 of 11 Correct
Emission Control Systems Diagnosis
38%
3 of 8 Correct
I/M Failure Diagnosis
30%
3 of 10 Correct
Our apps identify your trouble areas and give you the tools to turn them around.
Built for the busy
Study wherever, whenever with 6 quiz types:
Question of the Day
The quickest way to do a little studying everyday.
Quick 10 Quiz
10 questions randomly selected from the question bank.
Missed Questions Quiz
Retake questions you’ve missed and improve you overall score.
Weakest Subject Quiz
Focus on questions from your lowest subject score.
Timed Quiz
Have 5 or 10 minutes to invest in some study time?
Build Your Own
Select how many questions and what subjects to focus on.
Bar graph of user's quiz scores.
See Your Progress
Detailed results show where you're doing well and where you should focus.
Gauge graph shows user their average study score.
Gauge Where You Are
Your overall study score and how you compare to others.
Two week calendar marks what days the user studied. Steaks are marked with line connecting back to back study days.
Keep Up the Streak
A little each day helps you stay on track for your exam.
Put your career into the next gear.
Become an Advanced Engine Performance Specialist. Get ready with Pocket Prep to master the exam content areas: A. General Powertrain Diagnosis, B. Computerized Powertrain Controls Diagnosis, C. Ignition System Diagnosis, D. Fuel Systems and Air Induction Systems Diagnosis, E. Emission Control Systems Diagnosis, and F. I/M Failure Diagnosis.
Exam Info & Registration Differences between the L1, L2 and L3 Exams
To obtain an ASE certification, you must have at least two years of on the job training or one year of on the job training with a degree in automotive repair.
Pocket Prep automotive mascot holding wrench and tablet. Illustration.
Automotive mechanic adding air in a tire.
Automotive mechanic working in a shop and wearing safety glasses.
Education should be in everyone's reach
Our plans at Pocket Prep are priced to give everyone a better chance at a good education.
  • Basic Prep
    Free
  • Premium Monthly
    $9.99/ month
  • Premium Quarterly
    $23.99/ 3 months
  • Premium Yearly
    $59.99/ year

Pocket Prep, Inc. is neither affiliated with nor endorsed by any of the organizations listed. All organizational and test names are trademarks of their respective owners.

Compare our plans to figure out what’s best for you
Features
Basic Prep
Premium Prep
Prep for 9 Skilled Trades Exams
Yes
Yes
Questions & Explanations per Exam
20
200
Performance by Subject
Yes
Yes
Mobile & Web Access
Yes
Yes
Pass Guarantee
 
Yes
Question of the Day
Yes
Yes
Quick 10 Quiz
Yes
Yes
Timed Quiz
Yes
Yes
Missed Question Quiz
 
Yes
Weakest Subject Quiz
 
Yes
Build Your Own Quiz
 
Yes

Pocket Prep, Inc. is neither affiliated with nor endorsed by any of the organizations listed. All organizational and test names are trademarks of their respective owners.

Prep with the Pros
All of our practice questions are written by industry experts, and each question comes with a detailed explanation.