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ASE

Headquarters
Leesburg, Virginia
Timeline
1972 – Present
Social Media
Headquarters
Leesburg, Virginia
Timeline
1972 – Present
Social Media

Products

  • L1- Advanced Engine Performance Specialist Certification & Licensing

    ASE's L1 test consists of 50 questions surrounding the analysis and diagnostics of general power-train, computerized power-train controls including OBD-II systems, ignition control systems, fuel and air induction systems, emission control systems, and emission Inspection and Maintenance (I&M) failures. Certification expires after 5 years and unlike most other ASE tests, the re-certification test is the same length as the original certificatio...
  • L2 - Electronic Diesel Specialist Certification & Licensing

    ASE's L2 Electronic Diesel Engine Diagnosis Specialist Certification test consists of 45 questions surrounding the analysis and diagnostics of general diesel engine system controls consisting of electronic, air induction and exhaust systems, fuel systems, specific fuel systems including EUI, PLN-E and HEUI. Certification expires after 5 years and unlike most other ASE tests, the re-certification test is the same length as the original certificati...