With more light vehicles running on diesel engines and even more expected to be on the nation’s roads in the near future, the National Institute for Automotive Service Excellence (ASE) has responded with a new test for technician certification.
The Light Vehicle Diesel Engines Test (A9) is new to the Automobile Technician certification test series. The first A9 tests will be offered in the May 2009 ASE Test Administration, and the test is not required to maintain Master Auto Status.
"Diesel engines have been available in light duty trucks for quite some time now," says Tim Zilke, ASE president and CEO. "Recent advances in diesel technology in the area of emissions and fuel economy have revived the interest for this power plant in the passenger car market in a big way. It is important to note that the new light duty diesel test will be offered as an addition to the Automobile Technician certification test series, and will not be required in order for technicians to achieve Master Technician status."
The ASE A9 test will cover automobiles and light trucks equipped with light duty diesel engines up through and including Class 3 (up to14,000 lbs GVW). The test has been in the research and development stage for approximately three years, and has been developed using the well-established ASE workshop process, according to ASE.
Although the Task List (job skills) and test specifications are still being refined, the general areas of knowledge for the A9 include:
• General Diagnosis
• Cylinder Head and Valve Train Diagnosis and Repair
• Engine Block Diagnosis and Repair
• Lubrication and Cooling System Diagnosis and Repair
• Air Induction and Exhaust Systems Diagnosis and Repair
• Fuel System Diagnosis and Repair
In response to the new test, Motor Age Training has released a new study guide for the test.
As in the past when ASE has introduced a new test, the first A9 test will have twice the number of questions as identified in the test specifications. The double-length test helps ASE quickly develop a bank of qualified test questions that have passed the question validation process, which ensures that all questions that are used to make a pass/fail decision are accurate and fair to technicians who desire to earn the credential. As with all ASE tests, a Passing Score Workshop will be held immediately following the test administration in May, and the results of the workshop activities will ultimately determine the passing score for the A9 test.
Initially, ASE says the A9 test will be offered only in the paper-and-pencil testing format in May and November. But, like the rest of the A-Series automobile technician certification tests, the A9 test will eventually be offered in the Computer-Based (CBT) testing format as well.
It has been about 15 years since ASE has offered a new certification test for automobile/light truck technicians, the last being the Advanced Engine Performance Specialist (L1) test introduced in 1994. Since light duty diesel technology show the promise of a potentially broad application, particularly with existing vehicles and the expected expansion of the diesel automobile market by North American manufacturers, ASE is expanding the credentials offered to automobile technicians who desire professional recognition in their areas of specialty.
For more information, visit www.ase.com.
