AUTOMOTIVE ELECTRICAL TROUBLESHOOTING WITH A MULTIMETER: A Hands-On Guide to Finding Wiring Faults, Bad Grounds, Parasitic Draws, Sensor Problems, and Charging-System Failures
Kindle Edition or EPUB + Converted PDF نویسندگان: Edmund Westbrook
جزئیات
فرمت: Kindle Edition or EPUB + Converted PDF تاریخ انتشار نسخه الکترونیکی : October 13, 2026
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لینک: https://www.amazon.com/dp/B0HMTNWZ8S
575,000 تومان
زمان تحویل: حداکثر 24 ساعت
توضیحات
Electrical diagnosis becomes more useful when every test belongs to a complete chain of reasoning.An inactive light, a slow starter, a battery that goes flat, or a missing module can involve several circuits and operating states. A single apparent symptom does not prove which part has failed. Many general guides explain a meter dial or list common faults, but readers also need to understand circuit relationships, source and return paths, instrument uncertainty, shared connections, changing loads, and repair verification.Organized as a progressive automotive electrical textbook, this guide brings those ideas together in one structured learning path. Sixteen chapters move from fundamental electricity and schematic interpretation to fault localization, system diagnosis, electronically controlled loads, intermittent faults, and integrated troubleshooting workflows. The digital multimeter remains the central tool, while its physical and practical limits stay clearly defined.Across the book, readers can explore:Electrical quantities, circuit relationships, and calculations used to explain voltage loss and power delivery.Meter construction, input protection, accuracy, loading effects, continuity limitations, and safe connection choices.Wiring diagrams, connector views, shared supply branches, return paths, and test-point planning.Voltage-drop localization, parasitic current, battery condition, cranking circuits, and controlled charging systems.Switches, relays, sensors, actuators, lighting, accessories, and the behavior of electronic control units.Intermittent-fault investigation, evidence matrices, fault hypotheses, diagnostic case studies, and post-repair checks.Diagrams clarify circuit paths and test configurations. Worked calculations show the assumptions behind the displayed numbers. Chapter practice problems and explanatory answers reinforce the lessons, while later cases combine several systems in a realistic diagnostic sequence. Special attention is given to control-module states, fast signals that a meter may average, and the difference between measuring a symptom and locating its cause.This is a substantial reference for automotive students, introductory technical instruction, developing repair technicians, and motivated home mechanics who prefer a systematic foundation. It does not present manufacturer-specific diagnostic limits as universal facts, and it does not authorize generic probing of high-voltage propulsion equipment or pyrotechnic restraint circuits.Get your copy and study automotive electrical diagnosis from first principles through practical fault-finding and verification.
575,000 تومان
زمان تحویل: حداکثر 24 ساعت