---
product_id: 77576920
title: "Automotive Wiring and Electrical Systems: Circuit Design and Assembly. Multi-function Harness Installation. Easy to Follow Troubleshooting. Electrical Principles Explained (Workbench Series)"
price: "329.15 DT"
currency: TND
in_stock: true
reviews_count: 5
url: https://www.desertcart.tn/products/77576920-automotive-wiring-and-electrical-systems-circuit-design-and-assembly-multi
store_origin: TN
region: Tunisia
---

# Clear electrical principles In-depth multi-function harness design Step-by-step wiring & troubleshooting Automotive Wiring and Electrical Systems: Circuit Design and Assembly. Multi-function Harness Installation. Easy to Follow Troubleshooting. Electrical Principles Explained (Workbench Series)

**Price:** 329.15 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Electrify your DIY game — wire smarter, not harder!

## Quick Answers

- **What is this?** Automotive Wiring and Electrical Systems: Circuit Design and Assembly. Multi-function Harness Installation. Easy to Follow Troubleshooting. Electrical Principles Explained (Workbench Series)
- **How much does it cost?** 329.15 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/77576920-automotive-wiring-and-electrical-systems-circuit-design-and-assembly-multi)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY Wiring Made Simple:** Follow easy, stepwise guides to design, assemble, and repair circuits like a pro.
- • **Future-Proof Your Ride:** Add modern conveniences and performance upgrades without risking your vehicle’s safety.
- • **Upgrade with Confidence:** Learn to install aftermarket electronics and multi-function harnesses safely and efficiently.
- • **Master Automotive Electrics:** Demystify voltage, amperage, resistance & Ohm’s law with crystal-clear explanations.
- • **Troubleshoot Like a Technician:** Pinpoint and fix electrical issues with practical, no-nonsense troubleshooting techniques.

## Overview

This comprehensive guide unpacks automotive electrical systems with clear principles, practical wiring projects, and expert troubleshooting. Perfect for enthusiasts upgrading or repairing vehicles, it empowers you to confidently design and install circuits, harnesses, and aftermarket electronics with professional precision.

## Description

Often, wiring and electrical work intimidate automotive do-it-yourselfers more than anything else. It's not mechanical, and therefore, it's unfamiliar territory. Electrons are invisible, and to an untrained enthusiast they can do unpredictable things. Finally, here is an enthusiast's guide that takes the mysteries and misunderstandings out of automotive electrical design, modification, diagnostics, and repair. Automotive Wiring and Electrical Systems is the perfect book to unshroud the mysteries of automotive electrics and electronic systems. The basics of electrical principles, including voltage, amperage, resistance, and Ohm's law, are revealed in clear and concise detail so the enthusiast understands what these mean in the construction and repair of automotive electrical circuits. All the tools and the proper equipment required for automotive electrical tasks are covered. In addition, this in-depth guide explains how to perform more complex tasks, such as adding new circuits, installing aftermarket electronics, repairing existing circuits, and troubleshooting. It also explains how to complete popular wiring projects, such as adding late-model electronic accessories and convenience items to earlier-model cars, installing relay systems, designing and assembling multi-function circuits and harnesses, and much more. With this book in hand, you will be able to assemble, design, and build single- and multi-function circuits and harnesses, troubleshoot and repair existing circuits, and install aftermarket systems and electronics. Automotive Wiring and Electrical Systems is the perfect book for wiring a hot rod from scratch, modifying muscle car electrical circuits for cooling fans and/or power windows, or adding a big stereo and other conveniences to modern performance cars.

Review: Tony Candela's auto wiring books - I've spent the past 50 years give or take working on old cars, trucks and motorcycles (for only my own entertainment.) So much of the electrical was duplicating factory systems but when it came to really understanding the reasons for doing or using certain parts there was a void. I picked up Tony Candela's books and so many things came together after reading them. It also allowed me to do those upgrades like using breakers, fuses and relays PROPERLY, creating a harness that is not going to burn the car to the ground but the best part is now having the knowledge of WHY those things should or should not be done. Both books are written with enough technical jargon and explained theory in such a way that it makes perfect sense but doesn't put you to sleep. A bit of humour and an author that surprised the heck out of me when he personally responded to an e-mail question I had about a custom charging system. If you are also a hotrodder you gotta read these books. I won't call them those cliché words like bible, go to reference or anything....but darn, they are. Thanks Mr. Candela
Review: Well worth the money and an excellent manual to boot - I basically got this book not for a car but for getting some information to help me work on my motorcycle and as I could not find any decent motorcycle specific books including the Haynes manuals that have really gone downhill, I decided to look at automotive books since they are basically the same as far as the automotive principles are concerned. After looking at a few other automotive books including a so-called interactive video which turned out to be a hotch potch collection of PDFs, I finally ordered this book based on the reviews that I read. Boy a do I like it? It is an excellent book that takes you from the very basics to more comples explanations in a properly structured step by step explanations with very clear colour pictures (unlike many others that have grainy and incohesive black and white photos). my only peeve is some of the units are in stone age system that they still use across the pond and it would've been a good idea to show them both (e.g use the old stone age system for the native hill billys but also have the proper units used the world over shown in brackets or atleast have a quick and easy conversion chart in an appendix). Having said that, it does not take away from the actual information and easy to understand approach of the author. I would definitely recommend this book over any other one I have bought and despite the ston age units (not many anyway) I still think this book is worth 5 stars; so well done Mr Candela, maybe you could put a similar manual for motorcycles and I don't mean the Hardly effin Movinson tractors but proper bikes used around the world ;)

## Features

- Automotive Wiring & Electrical Systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #701,322 in Books ( See Top 100 in Books ) |
| Customer Reviews | 4.5 out of 5 stars 902 Reviews |

## Images

![Automotive Wiring and Electrical Systems: Circuit Design and Assembly. Multi-function Harness Installation. Easy to Follow Troubleshooting. Electrical Principles Explained (Workbench Series) - Image 1](https://m.media-amazon.com/images/I/81v2mEeXIML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tony Candela's auto wiring books
*by S***R on 13 July 2013*

I've spent the past 50 years give or take working on old cars, trucks and motorcycles (for only my own entertainment.) So much of the electrical was duplicating factory systems but when it came to really understanding the reasons for doing or using certain parts there was a void. I picked up Tony Candela's books and so many things came together after reading them. It also allowed me to do those upgrades like using breakers, fuses and relays PROPERLY, creating a harness that is not going to burn the car to the ground but the best part is now having the knowledge of WHY those things should or should not be done. Both books are written with enough technical jargon and explained theory in such a way that it makes perfect sense but doesn't put you to sleep. A bit of humour and an author that surprised the heck out of me when he personally responded to an e-mail question I had about a custom charging system. If you are also a hotrodder you gotta read these books. I won't call them those cliché words like bible, go to reference or anything....but darn, they are. Thanks Mr. Candela

### ⭐⭐⭐⭐⭐ Well worth the money and an excellent manual to boot
*by F***W on 17 February 2016*

I basically got this book not for a car but for getting some information to help me work on my motorcycle and as I could not find any decent motorcycle specific books including the Haynes manuals that have really gone downhill, I decided to look at automotive books since they are basically the same as far as the automotive principles are concerned. After looking at a few other automotive books including a so-called interactive video which turned out to be a hotch potch collection of PDFs, I finally ordered this book based on the reviews that I read. Boy a do I like it? It is an excellent book that takes you from the very basics to more comples explanations in a properly structured step by step explanations with very clear colour pictures (unlike many others that have grainy and incohesive black and white photos). my only peeve is some of the units are in stone age system that they still use across the pond and it would've been a good idea to show them both (e.g use the old stone age system for the native hill billys but also have the proper units used the world over shown in brackets or atleast have a quick and easy conversion chart in an appendix). Having said that, it does not take away from the actual information and easy to understand approach of the author. I would definitely recommend this book over any other one I have bought and despite the ston age units (not many anyway) I still think this book is worth 5 stars; so well done Mr Candela, maybe you could put a similar manual for motorcycles and I don't mean the Hardly effin Movinson tractors but proper bikes used around the world ;)

### ⭐⭐⭐⭐⭐ Muito bom.
*by H***A on 4 September 2014*

Bem equilibrado entre explicação simplificada e definições técnicas. Atende mesmo a quem tem pouca noção de eletrônica. Ensina fórmulas, técnicas de soldagem, como crimpar cabos, entre outros. Atendeu perfeitamente às expectativas.

## Frequently Bought Together

- Automotive Wiring and Electrical Systems (Workbench Series)
- Automotive Wiring & Electrical Sys Vol.2: Projects (Workbench)
- How to Diagnose and Repair Automotive Electrical Systems (Motorbooks Workshop)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-14*