PURPOSE
The Automotive Electrical Systems credential documents the essential competencies required for automotive technicians and mechanics to test, diagnose problems, and repair electrical systems in vehicles.
AUDIENCE
This credential is appropriate for automotive technicians and mechanics working in automotive shops, dealerships, and other areas in which gasoline, diesel, and alternative fuel automobiles are serviced, inspected, diagnosed, and repaired.
JOB/CAREER REQUIREMENTS
Credentials for Automotive Technicians represent to employers the earners' understanding of concepts fundamental to automobile engines, braking systems, suspension systems, climate systems, electrical systems, and various types of transmissions. They must receive formal training and gain hands-on experience to qualify for an entry-level position through either vocational or other post-secondary training program. In addition to knowledge and skills in each automotive area, successful automotive technicians and mechanics must have excellent customer service skills and be able to listen to and communicate successfully with the vehicle owners. They must also understand and comply with the numerous state and federal laws that govern the industry including EPA laws and regulations for hazardous wastes and vehicle emissions.
AUTOMOTIVE WORKPLACE TASKS:
- Use electrical testing equipment to diagnose and service electrical systems of vehicles
- Read automotive wiring schematics
- Use automotive onboard computer systems to solve vehicle problems
- Use automotive computer networks and communication systems to diagnose problems
- Inspect, clean, test, charge, and jumpstart automotive batteries
- Diagnose and repair automotive cranking systems
- Diagnose and repair automotive charging systems
- Inspect, service, diagnose, and repair automotive lights and signaling devices
- Troubleshoot driver information and navigation systems
- Inspect, service, diagnose, and repair automotive horns, wipers, and blower motors
- Inspect, service, diagnose, and repair automotive accessory circuits
- Inspect, service, diagnose, disarm, enable, and repair common problems with airbags and pretensioner circuits
- Inspect, service, diagnose, and repair automotive audio systems
EXAM STRUCTURE OVERVIEW
Number of Questions in Exam: 125
Total Time: 90 minutes
Overall Passing Score: 70%
(All sections require an individual passing score of 70%)
