Wiring Diagram Car


4.2 by TroneStudio
Aug 31, 2025 Old Versions

About Wiring Diagram Car

Car wiring diagram viewer & guide for electrical troubleshooting

Wiring Diagram Car is a powerful and easy-to-use PDF viewer tailored for automotive electrical system diagrams. Whether you're a car technician, electrical engineering student, or DIY enthusiast, this app is designed to help you understand complex car wiring easily and clearly.

With the latest update, the app has evolved from a simple image-based viewer to a full-featured PDF wiring diagram reader, offering a more interactive and structured learning experience. All content is based on actual vehicle service documentation.

🔧 Key Features:

Complete Car Wiring Diagrams: Includes engine, ignition, lighting, air conditioning, fuel systems, sensors, and more.

PDF Viewer Format: Smooth navigation and zoom functions to explore diagrams in detail.

Electrical Troubleshooting Aid: Perfect for diagnosing wiring problems, locating fuses, connectors, grounds, and components.

Organized by System: Easily browse sections like power supply, ECM, TCM, A/C, wipers, lights, ABS, airbags, etc.

Connector & Fuse Location Maps: Know exactly where components are located in the car.

Offline Access: No internet required after download.

🧠 Ideal for:

Car electricians & mechanics

Automotive engineering students

DIYers doing vehicle maintenance

Trainers or vocational teachers

Anyone studying automotive electrical systems

⚠️ Disclaimer:

This app does not connect to a vehicle, run diagnostics, or control any system. It is a PDF document viewer for educational and reference use only. All content is sourced from technical documents or public domain resources and is used for non-commercial, educational purposes.

📌 Popular Search Terms Covered:

car wiring diagram, electrical circuit, fuse box layout, car connector position, ECM diagram, TCM, auto wire color code, vehicle troubleshooting, auto electrician guide, wiring harness manual

Download now and turn your smartphone into a digital workshop reference tool!

Wiring Diagram Car—your go-to app for understanding car electrical systems.

What's New in the Latest Version 4.2

Last updated on Aug 27, 2025
1. Adjusted internal interval from 10 to 7
2. Updated app version code for better compatibility

Additional APP Information

Latest Version

4.2

Uploaded by

Ly Ly

Requires Android

Android 5.0+

Available on

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Use APKPure App

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