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Auto Electrical and Diagnostics: Testing Circuits, Reading Codes, and Tracing Faults Like a Pro
Paperback
Series: The Complete Home Mechanic: Master Auto Repair from Brakes to Engine Rebuild
Please select the version of book you would like to purchase.
ISBN13: 9798189189685
Publisher: Independently Published
Published: Jul 26 2026
Pages: 160
Weight: 0.49
Height: 0.34 Width: 6.00 Depth: 9.00
Language: English
Publisher: Independently Published
Published: Jul 26 2026
Pages: 160
Weight: 0.49
Height: 0.34 Width: 6.00 Depth: 9.00
Language: English
Electrical gremlins don't have to beat you. This system-specific guide teaches the DIYer to test circuits, read codes, and trace any electrical fault like a pro - with a multimeter and a method, not guesswork.
You'll learn how to: use a digital multimeter with confidence; master voltage-drop testing - the professional's secret weapon; read wiring diagrams; test the battery, alternator, and starter; test sensors, relays, actuators, and solenoids; work with CAN bus and OBD-II; read trouble codes, live data, freeze frame, and Mode 6; and trace opens, shorts to ground and power, bad grounds, and parasitic key-off battery drains.
You'll learn how to: use a digital multimeter with confidence; master voltage-drop testing - the professional's secret weapon; read wiring diagrams; test the battery, alternator, and starter; test sensors, relays, actuators, and solenoids; work with CAN bus and OBD-II; read trouble codes, live data, freeze frame, and Mode 6; and trace opens, shorts to ground and power, bad grounds, and parasitic key-off battery drains.
With 55 full-color figures, real diagnostic case files, and a systematic method that finds the fault instead of throwing parts at it.
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