ASE Certification Training Headquarters

Online ASE Certification Training and Career Center

Welcome to ASE Certification Training Headquarters! We have everything you need to make your life easier as you begin your career as an Automotive Service Excellence Certified Master Mechanic. State specific training requirements, a step-by-step hiring process, potential employers, and interviews to help you get hired are just some of the helpful things you'll find here.

Wyoming Auto Mechanic Statistics, Careers, Salaries, Jobs, and ASE Requirements

Luckily within the State of Wyoming, any good car technician is not required to get a license to service cars and trucks!

But nevertheless, simply because there’s no structured or national requirement does not necessarily mean all auto mechanics are similarly competent for a role in an automotive mechanic shop.

Within Wyoming, automotive technicians who match the following qualifications are a great deal more apt to obtain a career in an automobile repair center compared to job hopefuls that do not fulfill a majority of these minimal requirements:

  • Automotive Service Excellence (ASE) Certification (Master Mechanic certification preferred)
  • Wyoming work experience in one of the following areas:
    • Repair Technician – 1, 2, or 3 years
    • Collision Damage Estimator – 2 years
  • On-the-job training from local automotive dealers
  • 2 years prior experience in the automotive repair industry
  • Formal education training such as:
    • Vocational training
    • Tech school training and classes
    • Community college classes

Incomes and Salaries for Automotive Technicians in Wyoming

Total Number of Auto Mechanics1,440
Average Annual Salary$41,540
Average Hourly Wage$19.97
Employment (per 1,000 jobs)5.148
Annual Job Growth Rate4.0%
Estimated Job Openings per Year72
Wage Statistics for Automotive Service Technicians (2014 U.S. Bureau of Labor Statistics)

Extra Qualifications

In order to make yourself a great deal more marketable to potential business employers, the majority of auto mechanics will discover that their own career opportunities improve if they’re able to attain additional accreditations and education:

Automobile Service Excellence (ASE) Certification in Wyoming

A large number of auto mechanics choose to obtain valuable certification from the National Institute for Automotive Service Excellence (ASE) (www.ase.com). ASE is an independent, non-profit association that enhances the the effectiveness of automotive repairs and auto service by certifying and testing auto repair and service industry experts. ASE Certification is usually a crucial element of a mechanic’s experience and resume, and can help showcase knowledge and make mechanics far more marketable to potential employers. Just be sure you invest some time to study for the assessments by using our absolutely free examination tools and questions. Car technicians along with other service specialists that would like to get ASE certification may take a few of ASE’s 40 examinations. Upon passing these job-related proficiency assessments, the mechanic will become ASE certified in any one of the following subjects: Automobile, truck equipment, collision repair, and much more.

Refrigerant Certification in Wyoming

The Unitedhow to become ase certified States Environmental Protection Agency (EPA) requires all vehicle service technicians that work with or purchase refrigerants to secure licensing in proper handling of refrigerants. Right now there is no structured test preparation mandated, but many labor unions, trade schools, and employer associations offer lessons and seminars for examination preparation. Further details about this official certification can be found at the official EPA site.

ASE Student Certification in Wyoming

ASE Student Certification can assist you move on the right road for developing a professional career as a good service skilled professional in the automotive industry. Unlike the full ASE accreditation, there are no work experience requirements for student certification. Any student simply just has to successfully pass one or more of the student certification tests. As soon as the student has skillfully completed one or more assessments, the teachers prints the certification and has it approved by the school principal and it is awarded to the individual. The student accreditation is valid for two years after the assessment date.

Personal Qualities for Wyoming Certified Auto Mechanics

Eagle Eyes: Motor vehicle challenges can often times be caused by disregarded misalignments or issues which can be detected by a very detailed auto mechanic. The nature of an car or truck technician is to go over every last plausible challenge with very good depth when reaching a diagnosis or repair.

Commitment to Service: Automotive service techs work with customers on a regular basis, and the greatest specialists establish special personalised relationships with their customers that keep them wanting future Assistance. Quite a few techs take too lightly this part of the Wyoming vehicle maintenance marketplace.

Troubleshooting skills: A vital capability of automotive specialists certainly is the competency to troubleshoot engine, physical, and wear-related problems with motor vehicles and also other sophisticated systems. The capability to discover and correct problems frequently comes with on-the-job experience and training in a maintenance shop.

Typical Pay in Wyoming by City:

City / RegionTypical SalarySalary RangeJob Count
Casper$34,550 $21K - $55K280
Cheyenne$35,350 $22K - $53K220

Next Steps towards ASE Certification

Now automotive technician trainingthat you’re familiar with all of the ASE Certification requirements in Wyoming, try out our free Automotive Service Excellence Tests to see how much you know!

Vermont Car Mechanic Salaries, ASE Test Preparation, Free A1-A8 Tests

The good news is within the State of Vermont, any automotive service technician is not required to have a license to service cars!

But nevertheless, although there isn’t a standard or widespread prerequisite certainly does not mean virtually all mechanics are equally proficient for a career in an automotive mechanic shop.

Operating in Vermont, auto mechanics that fulfill the following criteria are much more likely to get a position in an motor vehicle mechanic shop in comparison with job seekers that do not meet these minimum criteria:

  • Automotive Service Excellence (ASE) Certification (Master Mechanic certification preferred)
  • Vermont work experience in one of the following areas:
    • Parts Specialist – 2 years
    • Collision Damage Estimator – 2 years
  • On-the-job training from local automotive dealers
  • Plus: Any car manufacturer certifications (e.g. General Motors, Chrysler, Mercedes, BMW, etc.)
  • Automotive Repair Classroom Training:
    • Collision repair training
    • Repair Technology training courses (including diagnostic software)

Salaries and Incomes for Auto Mechanics in Vermont

Total Number of Auto Mechanics1,790
Average Annual Salary$36,420
Average Hourly Wage$17.51
Employment (per 1,000 jobs)5.991
Annual Job Growth Rate4.0%
Estimated Job Openings per Year90
Wage Statistics for Automotive Service Technicians (2014 U.S. Bureau of Labor Statistics)

Some Additional Experience

In order to make oneself even more marketable to future mechanic shops, many automotive technicians will quickly realize that their career opportunities increase if they are able to accomplish additional accreditations and education:

Automobile Service Excellence (ASE) Certification in Vermont

Many ase mechanicautomotive mechanics decide to obtain special recognition from the National Institute for Automotive Service Excellence (ASE) (www.ase.com). ASE is an third party, non-profit organization that improves the quality of motor vehicle repair and servicing by certifying and testing maintenance and service professionals. ASE Certification is definitely a fundamental aspect of an auto technician’s experience and credentials, and definately will help exhibit competencies and help to make mechanics even more marketable to potential auto repair shops. Just ensure that you devote some time to study for the exams utilizing our free assessment tools and quiz questions. Automotive specialists and also other service industry experts that want to get ASE certification are able to take a few of ASE’s 40 exams. Upon passing these job-related capability tests, the specialist becomes ASE certified in any of the following areas: medium/heavy truck, truck equipment, school bus, and more.

Refrigerant Certification in Vermont

The United States Environmental Protection Agency (EPA) requires all vehicle technicians that work with or acquire refrigerants to obtain certification in correct handling of refrigerants. There is not a formal exam preparation mandated, but a large number of unions, technical schools, and employer groups offer classes and workshops for examination preparation. Further information regarding this qualification can be obtained on the official EPA website.

ASE Student Certification in Vermont

ASE Student Certification will let you move on the ideal course for building a professional career as an effective service skilled professional within the automotive industry. Compared with the full ASE certification, there isn’t any industry experience prerequisites for student certification. The applicant simply needs to pass one or more of the student certification tests. As soon as the trainee has skillfully finished one of these tests, the faculty prints the certification and has it approved by the school principal and it is presented to the individual. The student accreditation is valid for 2 years after the examination date.

Desirable Qualities for Vermont Professional Auto Technicians

Eagle becoming a mechanicEyes: Vehicular problems can frequently times result from overlooked details or circumstances that may be identified by a really detail-oriented auto technician. The nature of an car or truck service professional is to look over each and every plausible challenge with very good detail when deciding on a diagnosis or repair service.

Service Excellence: car service techs work closely with clients regularly, and the greatest technicians develop close individualized working relationships with their customers that keep them wanting potential future Assistance. A large number of specialists undervalue this aspect of the Vermont vehicle service marketplace.

Troubleshooting skills: A fundamental proficiency of automobile professionals is the skill to diagnose electrical, technical, and functional problems with cars and also other sophisticated systems. The ability to recognize and fix complications often comes along with on-the-job experience and training in a repair and maintenance shop.

Ranges of Pay in Vermont by City:

City / RegionTypical SalarySalary RangeJob Count
Burlington - South Burlington$35,030 $23K - $56K600

Next Steps towards ASE Certification

Now that you’re familiar with all of the ASE Certification requirements in Vermont, try out our free Automotive Service Excellence Tests to see how much you know!

North Dakota Auto Mechanic Salaries by City, ASE Certification, Study Guides, A1-A8

The good thing is within the State of North Dakota, any good auto technician is not mandated to get a license to diagnose and fix automobiles!

Nevertheless, even though there’s no formal or universal qualification does not imply most auto mechanics are equally eligible for a job in an automobile repair center.

In North Dakota, repair technicians that fulfill the following criteria are significantly more likely to obtain a role in an motor vehicle repair shop when compared with applicants that do not meet a majority of these minimal prerequisites:

  • Automotive Service Excellence (ASE) Certification (Master Mechanic certification preferred)
  • North Dakota work experience in one of the following areas:
    • Repair Technician – 1, 2, or 3 years
    • Service Consultant – 2 years
  • On-the-job training from local automotive dealers
  • 2 years prior experience in the automotive repair industry
  • Formal education training such as:
    • Trade-school courses
    • Tech school training and classes
    • Community college classes

Incomes and Salaries for Motor vehicle Specialists in North Dakota

Total Number of Auto Mechanics2,260
Average Annual Salary$39,920
Average Hourly Wage$19.19
Employment (per 1,000 jobs)5.354
Annual Job Growth Rate4.0%
Estimated Job Openings per Year113
Wage Statistics for Automotive Service Technicians (2014 U.S. Bureau of Labor Statistics)

Various other Recommendations

Making yourself substantially more marketable to potential mechanic shops, the majority of auto mechanics will quickly realize that their own career prospects improve if they can accomplish extra qualifications and training:

Automobile Service Excellence (ASE) Certification in North Dakota

A largease certification test number of automotive mechanics elect to acquire special certification from the National Institute for Automotive Service Excellence (ASE) (www.ase.com). ASE is an third party, non-profit organization that works to improve quality of automobile repair and services by certifying and testing repair work and auto service specialists. ASE Certification is usually a vital aspect of an auto technician’s experience and credentials, and definately will help showcase competencies and make applicants more marketable to potential auto repair shops. Simply make certain you devote some time to review for the exams utilizing our free testing resources and test questions. Car technicians along with other service professionals that would like to get ASE certification could take any of ASE’s 40 assessments. After completing these job-related competency examinations, the specialist will become ASE certified in several of the following areas: medium/heavy truck, truck equipment, school bus, and much more.

Refrigerant Licensing in North Dakota

The U . S . Environmental Protection Agency (EPA) mandates all automotive specialists that work with or purchase refrigerants to acquire licensing in correct handling of refrigerants. Currently there is no formal examination preparation mandated, but a large number of unions, trade schools, and company organizations offer instructional classes and workshops for test preparation. Further information about this qualification can be read at the official EPA site.

ASE Student Certification in North Dakota

ASE Student Certification will let you proceed on the correct road for establishing a professional career as a good service specialist in the car industry. Compared with the actual ASE official certifications, there are not any mechanic experience requirements for student certification. Any student simply would need to complete one or more of the student certification tests. When the student has proficiently achieved one or two assessments, the teachers prints the certificate and has it approved by the school principal and it is given to the student. The student accreditation is valid for 2 years from the assessment date.

Individual Characteristics for North Dakota Professional Mechanics

Very free ase practice testDetailed: Motor vehicle difficulties can frequently times result from missed problems or issues that can be caught by a extremely detailed auto technician. The nature of an motor vehicle technician is to check out every possible problem with fantastic detail when producing a prognosis or repair service.

Customer Service Experience: car service techs work closely with customers everyday, and the most successful auto mechanics develop close individualized relationships with their customers that keep them coming back for long term future Assistance. Quite a few specialists underrate this part of the North Dakota automotive repair market place.

Diagnostic Skills: A crucial proficiency of automotive professionals is definitely the ability to troubleshoot electrical, physical, and functional complications with cars and trucks along with other complicated systems. The ability to recognise and correct complications usually comes with hands-on experience and training in a repair and maintenance shop.

Common Incomes in North Dakota by City:

City / RegionTypical SalarySalary RangeJob Count
Bismarck$35,020 $22K - $60K290
Fargo$35,620 $25K - $57K690
Grand Forks$33,630 $18K - $46K210

Next Steps towards ASE Certification

Now that you’re familiar with all of the ASE Certification requirements in North Dakota, try out our free Automotive Service Excellence Tests to see how much you know!

Cooling System Operation and Diagnosis

Cooling System

Purpose and Function

Satisfactory cooling system operation depends on the design and operating conditions of the system. The design is based on heat output of the engine, radiator size, type of coolant, size of water pump (coolant pump), type of fan, thermostat, and system pressure. The cooling system must allow the engine to warm up to the required operating temperature as rapidly as possible and then maintain that temperature.

Peak combustion temperatures in the engine run from 4,000°F to 6,000°F (2,200°C to 3,300°C). The combustion temperatures will average between 1,200°F and 1,700°F (650°C and 925°C). Continued temperatures as high as this would weaken engine parts, so heat must be removed from the engine. The cooling system keeps the head and cylinder walls at a temperature that is within the range for maximum efficiency. The cooling system removes about one-third of the heat created in the engine. Another third escapes to the exhaust system.

Typical Combustion and Exhaust Temperatures Engine

Typical Combustion and Exhaust Temperatures inside an engine

Low Temperature Engine Problems

Engine operating temperatures must be above a minimum temperature for proper engine operation. If the coolant temperature does not reach the specified temperature as determined by the thermostat, then the following engine-related faults can occur.

  • A P0128 diagnostic trouble code (DTC) can be set. This code indicates “coolant temperature below thermostat regulating temperature,” which is usually caused by a defective thermostat staying open or partially open.
  • Moisture created during the combustion process can condense and flow into the oil. For each gallon of fuel used, moisture equal to a gallon of water is produced. The condensed moisture combines with unburned hydrocarbons and additives to form carbonic acid, sulfuric acid, nitric acid, hydrobromic acid, and hydrochloric acid.

To reduce cold engine problems and to help start engines in cold climates, most manufacturers offer block heaters as an option. These block heaters are plugged into household current (110 volts AC) and the heating element warms the coolant.

High Temperature Engine Problems

Maximum temperature limits are required to protect the engine. Higher than normal temperatures can cause the following engine-related issues.

  • High temperatures will oxidize the engine oil producing hard carbon and varnish. The varnish will cause the hydraulic valve lifter plungers to stick. Higher than normal temperatures will also cause the oil to become thinner (lower viscosity than normal). Thinned oil will also get into the combustion chamber by going past the piston rings and through valve guides to cause excessive oil consumption.
  • The combustion process is very sensitive to temperature. High coolant temperatures raise the combustion temperatures to a point that may cause detonation (also called spark knock or ping) to occur.

Cooling System Operation

Purpose and Function

Coolant flows through the engine, where it picks up heat. It then flows to the radiator, where the heat is given up to the outside air. The coolant continually recirculates through the cooling system, as illustrated in

Cooling System Operation

The temperature of the coolant rises as much as 15°F (8°C) as it goes through the engine and cools as it goes through the radiator. The coolant flow rate may be as high as 1 gallon (4 liters) per minute for each horsepower the engine produces.

Coolant in Engine Block and Cylinder Head Water Jackets

Coolant circulates through the water jackets in the engine block and cylinder head

Hot coolant comes out of the thermostat housing on the top of the engine on most engines. The engine coolant outlet is connected to the radiator by the upper radiator hose and clamps. The coolant in the radiator is cooled by air flowing through the radiator. As the coolant moves through the radiator, it cools. The cooler coolant leaves the radiator through an outlet and the lower radiator hose, and then flows to the inlet side of the water pump, where it is recirculated through the engine.

  • NOTE: Some newer engine designs such as Chrysler’s 4.7 liter V-8 and General Motor’s 4.8, 5.3, 5.7, and 6.0 liter V-8s place the thermostat on the inlet side of the water pump. As the cooled coolant hits the thermostat, the thermostat closes until the coolant temperature again causes it to open. Placing the thermostat in the inlet side of the water pump therefore reduces the rapid temperature changes that could cause stress in the engine, especially if aluminum heads are used with a cast iron block.

Radiators are designed for the maximum rate of heat transfer using minimum space. Cooling airflow through the radiator is aided by a belt- or electric motor–driven cooling fan.

Next Steps towards ASE Certification

Now that you’re familiar with Cooling System Operation and Diagnosis, try out our free Automotive Service Excellence Tests to see how much you know!

Compression Testing, Glow Plug Resistance Balance, and Injector Pop Testing

Diesel engines can be diagnosed using a scan tool in most cases, because most of the pressure sensors values can be displayed. Common faults include:

  • Hard starting
  • No start
  • Extended cranking before starting

Compression Testing

Compression Gauge for Compression Testing of Engine

Compression Gauge that is designed for the higher compression rate of a diesel engine

A compression test is fundamental for determining the mechanical condition of a diesel engine. Worn piston rings can cause low power and excessive exhaust smoke. To test the compression on a diesel engine, the following will have to be done.

  1. Remove the glow plug (if equipped) or the injector.
  2. Use a diesel compression gauge, as the compression is too high to use a gasoline engine compression gauge.

A diesel engine should produce at least 300 PSI (2,068 kPa) of compression pressure and all cylinders should be within 50 PSI (345 kPa) of each other.

Glow Plug Resistance Balance Test

Glow plugs increase in resistance as their temperature increases. All glow plugs should have about the same resistance when checked with an ohmmeter. A similar test of the resistance of the glow plugs can be used to detect a weak cylinder. This test is particularly helpful on a diesel engine that is not computer controlled. To test for even cylinder balance using glow plug resistance, perform the following on a warm engine.

  1. Unplug, measure, and record the resistance of all glow plugs.
  2. With the wires still removed from the glow plugs, start the engine.
  3. Allow the engine to run for several minutes to allow the combustion inside the cylinder to warm the glow plugs.
  4. Measure the plugs and record the resistance of all glow plugs.
  5. The resistance of all glow plugs should be higher than at the beginning of the test. A glow plug that is in a cylinder that is not firing correctly will not increase in resistance as much as the others.
  6. Another test is to measure exhaust manifold temperature at each exhaust port using an infrared thermometer or a pyrometer. Misfiring cylinders will run cold.

Injector Pop Testing

Injector Pop Testing Diesel Engine

Typical Pop Tester Used to Check the Spray Pattern of a Diesel Injector

A pop tester is a device used for checking a diesel injector nozzle for proper spray pattern. The handle is depressed and pop-off pressure is displayed on the gauge.

The spray pattern should be a hollow cone, but will vary depending on design. The nozzle should also be tested for leakage (dripping of the nozzle) while under pressure. If the spray pattern is not correct, then cleaning, repairing, or replacing the injector nozzle may be necessary.

Next Steps towards ASE Certification

Now that you’re familiar with Compression Testing, Glow Plug Resistance Balance, and Injector Pop Testing, try out our free Automotive Service Excellence Tests to see how much you know!

Diesel Engine Thermostats

Purpose and Function

There is a normal operating temperature range between low-temperature and high-temperature extremes. The thermostat controls the minimum normal temperature. The thermostat is a temperature-controlled valve placed at the engine coolant outlet on most engines.

Thermostat Operation

An encapsulated wax-based plastic pellet heat sensor is located on the engine side of the thermostatic valve. As the engine warms, heat swells the heat sensor.

Diesel Engine Thermostat Wax Actuated Thermostat Wax Pellet and Spring

A cross section of a typical wax-actuated thermostat showing the position of the wax pellet and spring

A mechanical link, connected to the heat sensor, opens the thermostat valve. As the thermostat begins to open, it allows some coolant to flow to the radiator, where it is cooled. The remaining part of the coolant continues to flow through the bypass, thereby bypassing the thermostat and flowing back through the engine.

Thermostat Controlling Coolant Flow to Radiator Diesel Engine

(a) When the engine is cold, the coolant flows through the bypass. (b) When the thermostat opens, the coolant can flow to the radiator

The rated temperature of the thermostat indicates the temperature at which the thermostat starts to open. The thermostat is fully open at about 20°F higher than its opening temperature.
If the radiator, water pump, and coolant passages are functioning correctly, the engine should always be operating within the opening and fully open temperature range of the thermostat.

Thermostat Testing

Thermostat Testing

There are three basic methods used to check the operation of the thermostat.

1.  Hot water method. If the thermostat is removed from the vehicle and is closed, insert a 0.015 in. (0.4 mm) feeler gauge in the opening so that the thermostat will hang on the feeler gauge. The thermostat should then be suspended by the feeler gauge in a container of water or coolant along with a thermometer. The container should be heated until the thermostat opens enough to release and fall from the feeler gauge. The temperature at which the thermostat falls is the opening temperature of the thermostat. If it is within 5°F (4°C) of the temperature stamped on the thermostat, the thermostat is satisfactory for use. If the temperature difference is greater, the thermostat should be replaced.

Hot Water Method Checking Opening Temperature of Thermostat Diesel Engine

Checking the opening temperature of a thermostat

2. Infrared thermometer method. An infrared thermometer (also called a pyrometer) can be used to measure the temperature of the coolant near the thermostat. The area on the engine side of the thermostat should be at the highest temperature that exists in the engine. A properly operating cooling system should cause the pyrometer to read as follows:

  • As the engine warms, the temperature reaches near thermostat opening temperature.
  • As the thermostat opens, the temperature drops just as the thermostat opens, sending coolant to the radiator.
  • As the thermostat cycles, the temperature should range between the opening temperature of the thermostat and 20°F (11°C) above the opening temperature.

NOTE: If the temperature rises higher than 20°F (11°C) above the opening temperature of the thermostat, inspect the cooling system for a restriction or low coolant flow. A clogged radiator could also cause the excessive temperature rise.

3. Scan tool method. A scan tool can be used on many vehicles to read the actual temperature of the coolant as detected by the engine coolant temperature (ECT) sensor. Although the sensor or the wiring to and from the sensor may be defective, at least the scan tool can indicate what the computer “thinks” is the engine coolant temperature.

Next Steps towards ASE Certification

Now that you’re familiar with Diesel Engine Thermostats, try out our free Automotive Service Excellence Tests to see how much you know!

Diesel Exhuast Smoke Diganosis

Although some exhaust smoke is considered normal operation for many diesel engines, especially older units, the cause of excessive exhaust smoke should be diagnosed and repaired.

Black Smoke

Black exhaust smoke is caused by incomplete combustion because of a lack of air or a fault in the injection system that could cause an excessive amount of fuel in the cylinders. Items that should be checked include the following:

  • Fuel specific gravity (API gravity)
  • Injector balance test to locate faulty injectors using a scan tool
  • Proper operation of the engine coolant temperature (ECT) sensor
  • Proper operation of the fuel rail pressure (FRP) sensor
  • Restrictions in the intake or turbocharger
  • Engine oil usage

Exhaust Smoke Colors White Gray Blue Black

White Smoke

White exhaust smoke occurs most often during cold engine starts because the smoke is usually condensed fuel droplets. White exhaust smoke is also an indication of cylinder misfire on a warm engine. The most common causes of white exhaust smoke include:

  • Inoperative glow plugs
  • Low engine compression
  • Incorrect injector spray pattern
  • Coolant leak into the combustion chamber

Gray or Blue Smoke

Blue exhaust smoke is usually due to oil consumption caused by worn piston rings, scored cylinder walls, or defective valve stem seals. Gray or blue smoke can also be caused by a defective injector(s).

Alaska Car Mechanic Salaries & Wage Statistics by City, Alaska ASE Certification

The great thing is within the State of Alaska, a great auto service technician is not required to have a license to maintain automobiles!

Even so, even if there’s no formal or universal prerequisite does not imply virtually all mechanics are similarly eligible for a role in an automobile repair center.

Salaries and Incomes for Car Technicians in Alaska

Total Number of Auto Mechanics1,800
Average Annual Salary$51,320
Average Hourly Wage$24.67
Employment (per 1,000 jobs)5.577
Annual Job Growth Rate4.0%
Estimated Job Openings per Year90
Wage Statistics for Automotive Service Technicians (2014 U.S. Bureau of Labor Statistics)

Additional Credentials

In order to make oneself much more marketable to prospective automotive shops, the majority of auto technicians may find that his or her career prospects greatly improve if they’re able to attain additional certifications and training:

Automobile Service Excellence (ASE) Certification in Alaska

Many ase certificationautomotive technicians choose to acquire special certification from the National Institute for Automotive Service Excellence (ASE) (www.ase.com). ASE is an impartial, non-profit organisation that enhances the quality of automobile maintenance and auto service by certifying and evaluating auto repair and service individuals. ASE Certification is usually a vital aspect of an auto technician’s occupation and credentials, and will help highlight knowledge and help make individuals even more valuable to potential employers. Simply be sure you devote some time to review for the exams utilizing our free of charge testing study guides and test questions. Automotive specialists and various other auto service industry experts that would like to get ASE certification are able to take any of ASE’s 40 exams. Upon completing these job-related proficiency tests, the automotive mechanic will become ASE certified in any of the following aspects: medium/heavy truck, truck equipment, collision repair, and others.

Refrigerant Certification in Alaska

The American Environmental Protection Agency (EPA) mandates all automotive service technicians that work with or purchase refrigerants to secure licensing in appropriate handling of refrigerants. Currently there is not a formal test preparation mandated, but quite a few labor unions, technical schools, and company associations offer lessons and classroom sessions for examination preparation. Further information about this qualification can be found on the official EPA page.

ASE Student Certification in Alaska

ASE Student Certification will help you proceed on the correct road for establishing a professional career as a service expert within the automobile industry. Unlike the actual ASE official certifications, there are no mechanic experience requirements for student certification. Any student basically would need to pass one or more of the student certification tests. As soon as the student has successfully completed at least one of these tests, the school prints the certification and has it approved by the school principal and it is presented to the trainee. The student accreditation is valid for 2 years from the assessment date.

Desirable Characteristics for Alaska Certified Mechanics

Very Detailed: Automobile problems can often times result from missed misalignments or circumstances that may be identified by a very detailed auto mechanic. The nature of an automotive technician is to go over each and every potential problem with outstanding detail when reaching a prognosis or repair service.

Commitmentase practice tests to Service: Auto service techs help potential customers regularly, and the best mechanics cultivate special personalised relationships with their clientele that keep them coming back for potential future Assistance. A number of technicians underrate this aspect of the Alaska automotive repair marketplace.

Troubleshooting skills: A crucial skill of service technicians is the competency to diagnose electrical, physical, and functional problems with cars and trucks and various other complex systems. The capability to discover and repair issues often comes along with on-the-job training and experience in a repair and maintenance shop.

Average Salaries in Alaska by City:

City / RegionTypical SalarySalary RangeJob Count
Anchorage$48,720 $29K - $71K970
Fairbanks$53,300 $26K - $75K310

In Alaska, auto specialists that match the following qualifications are considerably more apt to get themselves a career in an automotive repair center in comparison with job seekers who do not meet a majority of these minimal requirements:

  • Automotive Service Excellence (ASE) Certification (Master Mechanic certification preferred)
  • Alaska work experience in one of the following areas:
    • Repair Technician – 1, 2, or 3 years
    • Service Consultant – 2 years
  • On-the-job training from local automotive dealers
  • Plus: Any car manufacturer certifications (e.g. General Motors, Chrysler, Mercedes, BMW, etc.)
  • Automotive Repair Classroom Training:
    • Collision repair training
    • Repair Technology training courses (including diagnostic software)

Next Steps towards ASE Certification

Now that you’re familiar with all of the ASE Certification requirements in Alaska, try out our free Automotive Service Excellence Tests to see how much you know!

Diesel Exhaust Particulate Filters, Regeneration, and Ash Loading

Diesel Exhaust Particulate Filter

Purpose and Function

Diesel exhaust particulate filters (DPFs) are used in all light-duty diesel vehicles, since 2007, to meet the exhaust emissions standards. The heated exhaust gas from the DOC flows into the DPF, which captures diesel exhaust gas particulates (soot) to prevent them from being released into the atmosphere. This is done by forcing the exhaust through a porous cell which has a silicon carbide substrate with honeycomb-cell-type channels that trap the soot.

The main difference between the DPF and a typical catalyst filter is that the entrance to every other cell channel in the DPF substrate is blocked at one end. So instead of flowing directly through the channels, the exhaust gas is forced through the porous walls of the blocked channels and exits through the adjacent open-ended channels. This type of filter is also referred to as a “wall-flow” filter.

Diesel Oxidation Catalyst and Diesel Exhaust Particulate Filters

Diesel Oxidation Catalyst and Diesel Exhaust Particulate Filters Handle Diesel Exhaust

Operation

Soot particulates in the gas remain trapped on the DPF channel walls where, over time, the trapped particulate matter will begin to clog the filter. The filter must therefore be purged periodically to remove accumulated soot particles. The process of purging soot from the DPF is described as regeneration. When the temperature of the exhaust gas is increased, the heat incinerates the soot particles trapped in the filter and is effectively renewed.

Exhaust Gas Temperature Sensors

Exhaust Gas Temperature Sensors EGT1 EGT2

EGT 1 and EGT2 are used by the PCM to help control after treatment

The following two exhaust gas temperature sensors are used to help the PCM control the DPF.

  • EGT sensor 1 is positioned between the DOC and the DPF where it can measure the temperature of the exhaust gas entering the DPF.
  • EGT sensor 2 measures the temperature of the exhaust gas stream immediately after it exits the DPF.

The powertrain control module monitors the signals from the EGT sensors as part of its calibrations to control DPF regeneration. Proper exhaust gas temperatures at the inlet of the DPF are crucial for proper operation and for starting the regeneration process. Too high a temperature at the DPF will cause the DPF substrate to melt or crack. Regeneration will be terminated at temperatures above 1,470°F (800°C). With too low a temperature, self-regeneration will not fully complete the soot-burning process.

DPF Differential Pressure Sensor

The DPF differential pressure sensor (DPS) has two pressure sample lines.

  1. One line is attached before the DPF.
  2. The other is located after the DPF.

The exact location of the DPS varies by vehicle model type such as medium duty, pickup, or van. By measuring the exhaust supply (upstream) pressure from the DOC, and the post DPF (downstream) pressure, the PCM can determine differential pressure, also called “delta” pressure, across the DPF. Data from the DPF differential pressure sensor is used by the PCM to calibrate for controlling DPF exhaust system operation.

Diesel Particulate Filter Regeneration

The primary reason for soot removal is to prevent the buildup of exhaust back pressure. Excessive back pressure increases fuel consumption, reduces power output, and can potentially cause engine damage. Several factors can trigger the diesel PCM to perform regeneration, including:

  • Distance since last DPF regeneration
  • Fuel used since last DPF regeneration
  • Engine run time since last DPF regeneration
  • Exhaust differential pressure across the DPF

DPF Regeneration Process

A number of engine components are required to function together for the regeneration process to be performed, as follows:

  1. PCM controls that impact DPF regeneration include late post injections, engine speed, and adjusting fuel pressure.
  2. Adding late post injection pulses provides the engine with additional fuel to be oxidized in the DOC, which increases exhaust temperatures entering the DPF to 900°F (500°C) or higher.
  3. The intake air valve acts as a restrictor that reduces air entry to the engine, which increases engine operating temperature.
  4. The intake air heater may also be activated to warm intake air during regeneration.

Types of DPF Regeneration

DPF Regeneration Passive Active Soot Cleaning

Regeneration burns the soot and renews the Diesel Exhaust Particulate Filter

DPF regeneration can be initiated in a number of ways, depending on the vehicle application and operating circumstances. The two main regeneration types are as follows:

  • Passive regeneration. During normal vehicle operation when driving conditions produce sufficient load and exhaust temperatures, passive DPF regeneration may occur. This passive regeneration occurs without input from the PCM or the driver. A passive regeneration may typically occur while the vehicle is being driven at highway speed or towing a trailer.
  • Active regeneration. Active regeneration is commanded by the PCM when it determines that the DPF requires it to remove excess soot buildup and conditions for filter regeneration have been met. Active regeneration is usually not noticeable to the driver. The vehicle needs to be driven at speeds above 30 mph for approximately 20 to 30 minutes to complete a full regeneration. During regeneration, the exhaust gases reach temperatures above 1,000°F (550°C). Active regeneration is usually not noticeable to the driver.

Ash Loading

Regeneration will not burn off ash. Only the particulate matter (PM) is burned off during regeneration. Ash is a noncombustible by-product from normal oil consumption. Ash accumulation in the DPF will eventually cause a restriction in the particulate filter. To service an ash-loaded DPF, the DPF will need to be removed from the vehicle and cleaned or replaced. Low ash content engine oil (API CJ-4) is required for vehicles with the DPF system. The CJ-4 rated oil is limited to 1% ash content.

Next Steps towards ASE Certification

Now that you’re familiar with Exhaust Gas Filtration, Regeneration, and Conversion, try out our free Automotive Service Excellence Tests to see how much you know!

South Dakota Automotive Mechanic Salaries, ASE Certification, Free Study Guides

Luckily throughout the State of South Dakota, a good automotive technician is not obligated to have a license to maintain automobiles!

Then again, even if there is not a formal or national qualification does not mean most auto technicians are similarly proficient for a position in an automotive mechanic shop.

In South Dakota, auto mechanics that satisfy the following standards are much more likely to get a position in an motor vehicle repair center compared to individuals who don’t satisfy a majority of these minimal qualifications:

  • Automotive Service Excellence (ASE) Certification (Master Mechanic certification preferred)
  • South Dakota work experience in one of the following areas:
    • Parts Specialist – 2 years
    • Collision Damage Estimator – 2 years
  • On-the-job training from local automotive dealers
  • Plus: Any car manufacturer certifications (e.g. General Motors, Chrysler, Mercedes, BMW, etc.)
  • Automotive Repair Classroom Training:
    • Collision repair training
    • Repair Technology training courses (including diagnostic software)

Salaries for Automobile Mechanics in South Dakota

Total Number of Auto Mechanics1,820
Average Annual Salary$37,030
Average Hourly Wage$17.80
Employment (per 1,000 jobs)4.52
Annual Job Growth Rate4.0%
Estimated Job Openings per Year91
Wage Statistics for Automotive Service Technicians (2014 U.S. Bureau of Labor Statistics)

Some Additional Qualifications

To help make oneself a great deal more valuable to potential employers, many mechanics will find that their career opportunities greatly improve if they are able to obtain additional certifications and training:

Automobile Service Excellence (ASE) Certification in South Dakota

A large ase certified mechanicnumber of mechanics decide to obtain extra qualification from the National Institute for Automotive Service Excellence (ASE) (www.ase.com). ASE is an independent, non-profit organization that improves the the effectiveness of vehicle repair and service by certifying and assessing maintenance and service industry experts. ASE Certification can be a significant element of an auto mechanic’s experience and credentials, and definately will help showcase expertise and help to make mechanics much more valuable to potential hiring managers. Simply be sure you put in some time to study for the assessments by using our absolutely free examination articles and quiz questions. Auto technicians and also other auto service industry experts that want to get ASE certification could take each of ASE’s 40 tests. After passing these job-related skill level tests, the technician becomes ASE certified in several of the following aspects: Automobile, truck equipment, collision repair, and more.

Refrigerant Licensing in South Dakota

The United States Of America Environmental Protection Agency (EPA) mandates all motor vehicle service technicians that work with or buy refrigerants to obtain certification in appropriate handling of refrigerants. There is not a formal test preparation required, but a large number of unions, technical schools, and company groups offer training and college classes for assessment preparation. Further information about this certification can be found on the official EPA website.

ASE Student Certification in South Dakota

ASE Student Certification can help you move on the right track for setting up a professional career as an effective service expert in the automobile industry. Compared with the actual ASE official certifications, there isn’t any mechanic experience qualifications for student certification. Any candidate simply needs to complete one or more of the student certification tests. Once the student has proficiently finished one of these assessments, the school prints the certificate and has it signed by the school principal and it is presented to the individual. The student certification is valid for two years from the test date.

Individual Characteristics for South Dakota Credentialed Auto Technicians

Attention to Detail: Vehicular complications may often times result from forgotten about problems or issues which could be detected by a really experienced technician. The nature of an automobile mechanic is to look over every single plausible trouble with very good depth when producing a prognosis or repair.

History of Customer Service: Vehicle service professionals work together with customers on a daily basis, and the most successful technicians develop special individualized relationships with their clientele that keep them returning for potential future Assistance. Quite a few experts underrate this aspect of the South Dakota automobile maintenance market place.

Diagnostic Skills: A fundamental capability of service specialists is definitely the ability to diagnose electrical, mechanical, and functional problems with motor vehicles and various other complex systems. The skill to detect and fix complications typically comes with on-the-job experience and training in a maintenance shop.

Ranges of Incomes in South Dakota by City:

City / RegionTypical SalarySalary RangeJob Count
Rapid City$33,720 $25K - $51K320
Sioux Falls$36,990 $27K - $49K700

Next Steps towards ASE Certification

Now that you’re familiar with all of the ASE Certification requirements in South Dakota, try out our free Automotive Service Excellence Tests to see how much you know!