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This system teaches typical electrical accessories found in today's cars. The concepts, maintenance procedures, and troubleshooting techniques needed to maintain and repair these accessories are practiced in this interactive simulator.
System components include:
- Built-in digital multimeter
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- Customer Complaint lights
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- Speed sensor and speed control module
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- Power seat control and seat memory control
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Through experimentation and twenty-five separate, instructor-inserted faults, students gain understanding and practice in the safe diagnostic and repair procedures required. Malfunctions, outlined below, include the following categories: mechanical components, electrical components, electric harness, vacuum components, and misadjustments .
- Operation of the wiper and washer system, radio and stereo system,
and automatic light systems
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- Detection and repair of AM/FM/Tape System: blown fuse, bad
speakers, receiver distorts, bad antenna, bad receiver, and receiver
static
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- Operation and function of cruise control
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- Detection and repair of Speed Control System: open cruise switch,
burned out engaged indicator, open brake switch and resume switch,
vacuum valve failure, leak in vacuum release, open vacuum coil,
varying throttle position in speed control
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- Operation of electric seats with memories
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- Detection and repair of Automatic Light Control System:
blown fuse, open light switch, open and short in photocell, closed
headlight control switch, potentiometer stuck in one position
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- Operation of power windows
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- Detection and repair of Power Windows System: ope in left/right
door switches, open in left/right door motors, stuck left/right
window mechanism
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- Understanding the alert system
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- Detection and repair of Wiper and Washer System: blown fuse, open
in wiper motor and wiper switch terminal A, broken mechanical arm,
stuck wiper switch, open in washer switch and washer motor
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