ECM Academy

ECM/ECU Repair Academy

Master automotive ECM repair — from identifying components to full diagnostic workflows.77 hands-on lessons for technicians.

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Interactive Tools

🔌

Multimeter Simulator

Practice testing ECM components with a virtual multimeter.

🔍

Component Explorer

Browse and learn about every ECM component interactively.

⚡

ECU Signal Flow

Visualize signal paths from sensors through the ECU.

📋

ECU Pinout Database

Search 1,735 ECU connection diagrams by manufacturer, model, processor or vehicle.

Course Modules

🏗️Module 1

Vehicle & ECM Fundamentals

How engines work, what ECMs do, safety, and basic concepts

5 chapters

🔧Module 2

Electronic Components

Identify, test, and replace all common ECM components

8 chapters

🔌Module 3

Multimeter Mastery

Master every multimeter function for ECM testing

5 chapters

📡Module 4

Sensors Complete Guide

Test and diagnose every engine sensor — the INPUTS

17 chapters

⚙️Module 5

Actuators Complete Guide

What the ECU controls — the OUTPUTS. Continuation from sensors.

17 chapters

🧠Module 6

ECU Architecture & Pinouts

Understand ECU families, internal circuits, and connector systems

6 chapters

📊Module 7

Oscilloscope Diagnostics

Read waveforms, identify faults, and verify signals

5 chapters

🔬Module 8

Board-Level Repair

SMD soldering, desoldering, signal tracing, and repair workflows

8 chapters

🏆Module 9

Case Studies & Practice

Real-world ECM repairs from start to finish

6 chapters