National Credential
Credential: Automobile/Light Truck - Electrical/Electronic Systems (A6)  GI Bill resource
Credentialing Agency: National Institute for Automotive Service Excellence (ASE)

The National Institute for Automotive Service Excellence (ASE), Automobile/Light Truck - Electrical/Electronic Systems (A6) certification is for Automobile and Light Truck (up to Class 3) Technicians who can demonstrate knowledge of the skills necessary to diagnose, service, and repair cars, SUVs, and light duty trucks. To earn the Automobile/Light Truck - Electrical/Electronic Systems (A6) certification, candidates must have at least two years of hands-on work experience in automotive repair and pass a written exam.

More information can be found on the certifying agency's website.

Renewal Period: 5 years

Automobile/Light Truck - Electrical/Electronic Systems (A6)

The following Army Occupations provide training and/or experience that contributes to attaining this credential:

Personnel Category Occupation Occupation Type Related As Promotion Points Skill Level Star Proponent Funded Gap Analysis
Enlisted 91A M1 Abrams Tank System Maintainer MOS some  Promotion Points: This certification has been approved for promotion points. Click for more information.        
Enlisted 91B Wheeled Vehicle Repairer MOS some  Promotion Points: This certification has been approved for promotion points. Click for more information.        Gap Analysis
Enlisted 91D Tactical Power Generation Specialist MOS some  Promotion Points: This certification has been approved for promotion points. Click for more information.        
Enlisted 91H Tracked Vehicle Repairer MOS some  Promotion Points: This certification has been approved for promotion points. Click for more information.        
Enlisted 91L Construction Equipment Repairer MOS some  Promotion Points: This certification has been approved for promotion points. Click for more information.        
Enlisted 91M Bradley Fighting Vehicle System Maintainer MOS some  Promotion Points: This certification has been approved for promotion points. Click for more information.        
Enlisted 91P Self Propelled Artillery Systems Maintainer MOS other          
Enlisted 91S Stryker Systems Maintainer MOS some  Promotion Points: This certification has been approved for promotion points. Click for more information.        

Army Table Legend


Related As

The military occupations shown in this table are related to this credential in one of four ways: Most, Some, or Other.

Most: This credential is directly related to most of the major duties associated with the military occupation (at least 80%). Note that the credential may require additional education, training or experience before you are eligible for it.

Some: This credential is related to some tasks associated with the duties of the military occupation (related 80% to at least one or more critical tasks but less than 80% of all of the entire military occupation). Note that the credential may require additional education, training or experience before you are eligible for it.

Other: This credential is related to this military occupation, but is more advanced or specialized and therefore will likely require additional education, training, or experience.

Promotion Points Promotion Points icon

This credential has been approved for promotion points for this MOS towards promotion to Sergeant and Staff Sergeant. Clicking the Promotion Points icon will open a link to the promotion points fact sheet.

Skill Level Designation

Skill Level I: This skill level consists of all Soldiers in the ranks of Private (pay grade E-1) up to Specialist (pay grade E-4). Time in Service (TIS) is generally between initial entry and four Years of Service (YOS). This skill level is Entry-level positions requiring performance of tasks under direct supervision.

Institutional training:

  • Structured Self-Development (SSD) level I
  • Basic Leader Course (BLC)

Skill Level II: This skill level is obtained when promoted to Sergeant (paygrade E-5). TIS is generally between 4-8 YOS. Positions requiring performance of more difficult tasks under general supervision; and in some instances, involving supervision of Soldiers in SL1.

Institutional training:

  • Structured Self-Development (SSD) level II
  • Advance Leader Course (ALC)

Skill Level III: This skill level is obtained when promoted to Staff Sergeant (paygrade E-6). TIS is generally between 8-12 YOS. Positions requiring performance of still more difficult tasks and involving first line supervision of Soldiers in SL1 & SL2.

Institutional training:

  • Senior Leader Course (SLC)
  • Structured Self-Development (SSD) level III

Skill level IV: This skill level is obtained when promoted to the rank of Sergeant First Class (paygrade E-7). TIS is generally between 12-18 YOS. Positions requiring relatively detailed knowledge of all tasks specified for a given MOS, normally involving first-line supervision of Soldiers in SLs 1, 2, and 3, and involving managerial duties.

Institutional training:

  • Master Leader Course (MLC)
  • Structured Self-Development (SSD) level IV
  • Senior Enlisted Joint Professional Military Education (SEJPME) I Course

Skill level V: This skill level is obtained when promoted to the rank of Master Sergeant (paygrade E-8). TIS is generally between 18-22 YOS. Positions requiring direct and indirect leadership roles with expertise in company and battalion-level operations and competency across a given CMF, serving as members of a staff at every level in the Army, with a full understanding of the allocation of resources and their utilization in order to accomplish Army functions and missions.

Institutional training:

  • United States Army Sergeants Major Academy (USASMA)
  • Structured Self-Development (SSD) level V

Skill level VI: This skill level is obtained when promoted to the rank of Sergeants Major (paygrade E-9). TIS is generally between 22-30 YOS. Positions requiring organizational leadership roles with multi-dimensional expertise in units and teams on division, corps, and Army staffs, integrated with Joint, Interagency, Intergovernmental, and Multinational (JIIM) partners with a full understanding of the Force Generation process, operations at all echelons, and how the Army runs.

Star Credential Star icon

Star credentials are MOS enhancing, as designated by the Proponent. MOS enhancing credentials are directly related to an MOS or ASI, are taught either partially or completely as part of a Program of Instruction (POI), and improve the MOS technical proficiency.

Proponent Funded Funded icon

This icon indicates credentials which Soldiers may have funded through their MOS proponent. Some proponents offer credentialing opportunities in conjunction with military training and/or as part of MOS development beyond the training base.

Gap Analysis Has Analysis icon

A detailed analysis comparing the credential requirements to the military occupation has been completed. Click on the gap analysis icon to view the analysis page.

Automobile/Light Truck - Electrical/Electronic Systems (A6)

Eligibility Requirements ()

Note: This credential may have multiple options for becoming eligible. Listed below are the minimum requirements based on the minimum degree required. To view other options, see the Eligibility tab.

  • Credential Prerequisite
  • Experience: 2 years
  • Education
  • Training
  • Membership
  • Other
  • Fee

Exam Requirements ()

  • Written Exam
  • Oral Exam
  • Practical Exam
  • Performance Assessment

Renewal Period: 5 years

  • Continuing Education
  • Exam
  • Continuing Education OR Exam
  • Fee
  • Other

National Institute for Automotive Service Excellence (ASE)
1503 Edwards Ferry Road, NE
Suite 401
Leesburg, VA  20176
Phone: (800) 390-6789
Fax: (703) 669-6127
Email: contactus@ase.com

Automobile/Light Truck - Electrical/Electronic Systems (A6)

Candidates must have at least two years of hands-on work experience in automotive repair.

Note: Appropriate training may be substituted for up to one year of experience. See the ASE Work Experience Requirements for more information.

Automobile/Light Truck - Electrical/Electronic Systems (A6)

  • General Electrical/Electronic System Diagnosis (26%)
  • Battery and Starting System Diagnosis and Service (18%)
  • Charging System Diagnosis and Repair (10%)
  • Lighting Systems Diagnosis and Repair (12%)
  • Instrument Cluster and Driver Information Systems Diagnosis and Repair (12%)
  • Body Electrical Systems Diagnosis and Repair (22%)

There are a number of resources available to help you prepare for the Automobile/Light Truck - Electrical/Electronic Systems (A6) examination:

An additional resource is Safari Books Online, a searchable digital library that provides online access to thousands of books, training videos and conference sessions. See the Educational Resources page here on COOL to learn how to get free access.

Testing for this credential is handled by Prometric. The test centers are located in the U.S.

To find out more, use the following links on the Prometric website:

For more information on the National Institute for Automotive Service Excellence (ASE) testing process, visit the agency website.

Automobile/Light Truck - Electrical/Electronic Systems (A6)

Renewal Period: 5 years

The Automobile/Light Truck - Electrical/Electronic Systems (A6) credential has the following recertification information:

  • To recertify, Automobile/Light Truck - Electrical/Electronic Systems (A6) certification holders must pass a recertification test and pay a recertification test fee every five years.

Automobile/Light Truck - Electrical/Electronic Systems (A6)

Additional considerations for the Automobile/Light Truck - Electrical/Electronic Systems (A6) include:

  • Candidates who pass the Automobile/Light Truck tests A1 through A8 and meet the experience requirement will be recognized as ASE-Certified Master Automobile Technicians. Test A9 is not a requirement for Master Automobile Technician status. Additional information can be found on the ASE website.