Automotive locksmith step by step tutorial

Ever wondered how car locks actually work? In this lesson, we’ll break down the inner workings of automotive locks—pin tumbler systems, wafer locks, and high-security mechanisms. Through step-by-step tutorials, you'll learn how to identify, disassemble, and understand different lock types, setting the foundation for advanced locksmithing skills. Let’s get hands-on! 

Before you start picking locks, you need the right tools! In this lesson, we’ll cover the must-have equipment for beginners, including a table vice to hold practice locks, used locks from a scrap yard for hands-on training, and Lishi tools for precise picking and decoding. Get ready to build your locksmith toolkit and start practicing like a pro!

Lishi tools are a game-changer for auto locksmiths! In this lesson, you'll learn what Lishi tools are, how they work, and why they are the go-to choice for decoding and picking automotive locks. We’ll cover the basics of single and 2-in-1 Lishi tools, along with practical tips to get you started. Mastering Lishi is the key to unlocking your locksmithing skills! 

Modern vehicles rely on advanced electronic systems for communication and diagnostics. In this lesson, you’ll learn about OBD (On-Board Diagnostics) and the CAN-BUS (Controller Area Network) system, which are essential for car key programming, immobilizer bypassing, and vehicle diagnostics.

🔹 What is OBD? – Understanding how the OBD port works and its role in reading vehicle data.
🔹 CAN-BUS Basics – How car modules communicate and why it matters for locksmiths.
🔹 Practical Uses – How OBD tools help in key programming, ECU coding, and troubleshooting.

When programming new car keys, extracting the PIN code is a crucial step. In this lesson, you’ll learn different methods used by professional auto locksmiths to retrieve PIN codes for key programming and immobilizer bypassing.

🔹 OBD Tool Extraction – Using diagnostic tools to read the PIN directly from the ECU.

🔹 Online Databases & Dealer Codes – When and how to use manufacturer databases.

Mastering these techniques will help you program car keys like a pro!

Key transponder cloning involves duplicating the electronic signal from a key's transponder to create a copy that can unlock or start the vehicle or access system. The process includes reading the transponder data using a cloning device, copying the signal onto a new blank transponder, and verifying its functionality. This method is often used for lost key replacement or as a backup key solution.

This is a comprehensive job demonstration showing how to determine if a key is clonable and, if it is, how to clone it successfully. Additionally, I’ve included an introductory video on cutting the key after cloning the transponder chip. I have also added a downloadable PDF file that provides general information about how car immobilizer systems work with transponder chips.

When OBD programming isn’t an option, EEPROM and on-bench methods are the key to extracting and modifying immobilizer data. In this lesson, you’ll learn:

🔹 What is EEPROM? – Understanding memory chips in vehicle ECUs.
🔹 On-Bench Key Programming – Working with modules outside the car.
🔹 Essential Tools & Techniques – EEPROM readers, soldering methods, and data extraction.

These advanced techniques unlock a whole new level of key programming and ECU work! 

Lesson Introduction: Overview of the Autel IM608 Pro II

Welcome to this lesson on the Autel IM608 Pro II, one of the most advanced key programming and diagnostic tools for auto locksmiths and technicians.

What You’ll Learn in This Lesson:

• Key features and improvements of the IM608 Pro II
• Supported vehicle coverage
• How it compares to other key programming tools
• Overview of its applications in locksmithing and ECU programming

This tool is essential for professionals handling key programming, IMMO functions, and advanced vehicle diagnostics. Let's dive in and explore its capabilities! 🚗🔑

Lesson Introduction: Overview of the Autel IM608 Pro II

Welcome to this lesson on the Autel IM608 Pro II, one of the most advanced key programming and diagnostic tools for auto locksmiths and technicians.

What You’ll Learn in This Lesson:

• Key features and improvements of the IM608 Pro II
• Supported vehicle coverage
• How it compares to other key programming tools
• Overview of its applications in locksmithing and ECU programming

This tool is essential for professionals handling key programming, IMMO functions, and advanced vehicle diagnostics. Let's dive in and explore its capabilities! 🚗🔑

Lesson Overview: HU101 Dismantle, Decode & Key Cutting

In this lesson, you'll learn the full process of dismantling, decoding, and cutting a key for an HU101 lock. The tutorial covers:

✅ Lock Dismantling – Removing the cylinder safely.
✅ Decoding – Using a Lishi HU101 tool to read key cuts.
✅ Key Cutting – Creating a working key with a key-cutting machine.

By the end of this lesson, you'll be able to efficiently generate a new key for HU101 locks. 🚗🔑

Lesson Overview: Ford Focus Key Pre-Programming Investigation

In this step-by-step tutorial, you'll learn how to investigate and prepare for key programming on a Ford Focus. The lesson covers:

✅ Checking the Immobilizer System – Identifying the correct system type.
✅ Reading Key Data – Using a diagnostic tool to retrieve key info.
✅ Pre-Programming Steps – Ensuring the vehicle is ready for key registration.

By the end of this lesson, you'll know how to properly analyze and prepare a Ford Focus for successful key programming. 🚗🔑

Lesson Overview: Find & Generate the Correct Remote Key

In this step-by-step tutorial, you'll learn how to identify and generate the correct remote key for a vehicle. The lesson covers:

✅ Identifying the Right Remote – Using key databases and tools.
✅ Frequency & Chip Verification – Ensuring compatibility.
✅ Generating & Programming – Creating a working remote key.

By the end of this lesson, you’ll be able to find, generate, and program the correct remote key efficiently. 🚗🔑

Lesson Overview: Ford Focus 2012 All Keys Lost - Programming Stage

In this step-by-step tutorial, you'll learn how to program a new key for a Ford Focus 2012 when all keys are lost. The lesson covers:

✅ Accessing the Vehicle’s ECU – Using key programmer tools to communicate with the system.
✅ Key Programming Process – Registering a new key to the vehicle’s immobilizer.
✅ Testing the New Key – Ensuring the key works for both starting the vehicle and remote functions.

By the end of this lesson, you’ll be able to successfully program a new key for a Ford Focus 2012 with all keys lost. 🚗🔑

Lesson Overview: Mercedes All Keys Lost (HU64 Pick & Key Programming)

In this step-by-step tutorial, you'll learn how to pick, decode, cut, and program a new key for a Mercedes-Benz with an HU64 lock when all keys are lost. The lesson covers:

✅ Lock Picking & Decoding – Using the HU64 Lishi tool to retrieve key cuts.
✅ Key Cutting – Generating a new key using a key-cutting machine.
✅ Key Programming – Writing and syncing a new key to the EIS system.

By the end of this lesson, you’ll be able to fully restore key access to a Mercedes-Benz with all keys lost. 🚗🔑

Lesson Overview: Introduction to Mercedes EIS (Electronic Ignition Switch)

In this lesson, you’ll get an introduction to the Mercedes-Benz EIS (Electronic Ignition Switch) system, its function, and how it interacts with keys. The lesson covers:

✅ How EIS Works – The role of the ignition switch in vehicle security.
✅ Key Communication – How the EIS reads and authorizes keys via infrared.

By the end of this lesson, you’ll have a clear understanding of Mercedes EIS and its importance in key programming. 🚗🔑

Lesson Overview: Preparing a Mercedes Aftermarket IR Key

In this lesson, you'll learn how to prepare an aftermarket IR key for a Mercedes-Benz before programming. The process includes:

✅ Generating the Key File – Using key programming tools to create a compatible file.
✅ Writing Data to the IR Key – Transferring the key file onto a blank IR key.
✅ Verifying Key Readiness – Ensuring the key is properly prepared for programming.

By the end of this lesson, your aftermarket IR key will be ready for synchronization with the vehicle. 🚗🔑

In this lesson, you'll learn how to program a Mercedes key on-bench using the EIS module without the vehicle. The process includes:

✅ Connecting the EIS Module – Setting up the bench connection.
✅ Generating & Writing Key Data – Creating a new key file and programming an IR key.
✅ Testing & Verification – Ensuring the key works with the EIS system.

By the end of this lesson, you’ll be able to program a Mercedes key on-bench for all keys lost or EIS repairs. 🚗🔑

Lesson Overview: VW Tiguan HU66 Lock Pick

In this lesson, you'll learn how to pick and decode a VW Tiguan HU66 lock using a Lishi 2-in-1 tool. The process includes:

✅ Inserting & Positioning the Lishi Tool – Proper tool alignment for effective picking.
✅ Picking the Lock – Identifying and manipulating binding wafers.
✅ Decoding the Lock – Reading key cuts for key duplication.

By the end of this lesson, you’ll be able to efficiently pick and decode a VW Tiguan HU66 lock. 🚗🔑

In this lesson, you'll learn a fast and efficient technique to pick a lock using the groove method. The process includes:

✅ Aligning the Tool – Proper positioning for effective engagement.
✅ Using the Groove – Leveraging keyway grooves for controlled picking.
✅ Quick Unlocking – Gaining entry in minimal time.

By the end of this lesson, you’ll master a rapid lock-picking method for quick access. 🔑🚗

In this lesson, you'll learn how to decode and cut a new key for a VW Tiguan with an HU66 lock. The process includes:

✅ Decoding the Lock – Using a Lishi HU66 tool to read key cuts.
✅ Entering Cut Data – Inputting the decoded cuts into a key-cutting machine.
✅ Key Cutting & Testing – Generating a new key and verifying smooth operation.

By the end of this lesson, you’ll be able to decode and cut a working HU66 key for a VW Tiguan. 🚗🔑

In this tutorial, you'll learn how to copy an HU66 key blade for a VW Tiguan. The process includes:

✅ Reading the Original Key – Identifying key cuts using a key reader or Lishi tool.
✅ Setting Up the Key Cutter – Properly aligning the blank key.
✅ Cutting & Testing – Duplicating the key blade and verifying its functionality.

By the end of this lesson, you'll be able to accurately copy an HU66 key blade for a VW Tiguan. 🚗🔑

In this tutorial, you'll learn how to cut, program, and set up a foldable remote key for a VW Tiguan. The process includes:

✅ Key Blade Cutting – Duplicating the physical key.
✅ Remote Programming – Syncing the remote functions with the vehicle.
✅ Immobilizer Coding – Registering the transponder chip for engine start.

By the end of this lesson, you'll be able to successfully create and program a VW Tiguan foldable remote key. 🚗🔑

In this tutorial, you'll learn the complete process of recovering and programming a new key for a 2013 VW Tiguan when all keys are lost. The process includes:

✅ Immobilizer & Remote Programming – Registering the new key to start the vehicle.

By the end of this lesson, you’ll be able to restore full key access for a VW Tiguan 2013. 🚗🔑

In this lesson, you'll learn how to use Xhorse's Remote Cloud Recognition feature to quickly identify and generate the correct remote. The process includes:

✅ Uploading Remote Data – Scanning and recognizing remotes via the cloud.
✅ Matching & Generating – Finding the correct remote model for programming.
✅ Efficiency Boost – Saving time with automatic remote identification.

By the end of this lesson, you'll master fast and accurate remote recognition using Xhorse cloud technology. 🚗🔑☁️

The Xhorse Renew Cable is a specialized tool designed to reset and renew used car keys, making them ready for reprogramming. It allows:

✅ Erasing Old Key Data – Resetting used keys to factory settings.
✅ Compatibility with Various Brands – Supports multiple key types.
✅ Easy Connection – Works seamlessly with Xhorse key programming tools.

By using the Xhorse Renew Cable, you can restore used keys for reuse and reprogramming, saving time and costs. 🔄🔑🚗

In this step-by-step tutorial, you'll learn how to unlock and reset a locked Audi remote key for reprogramming. The process includes:

✅ Disassembling the Remote – Accessing the key’s internal components.
✅ Resetting the Chip – Using specialized tools to unlock the key.
✅ Preparing for Reprogramming – Making the key ready for reuse.

By the end of this lesson, you'll be able to unlock an Audi remote key and prepare it for reprogramming. 🔑🚗

In this tutorial, you'll learn how to unlock and renew a BMW proximity key for reprogramming. The process includes:

✅ Reading Key Data – Checking the key’s current status.
✅ Unlocking/Resetting – Using a key programmer or Xhorse Renew Cable.
✅ Preparing for Reprogramming – Making the key ready for reuse.

By the end of this lesson, you’ll be able to reset a BMW proximity key for reprogramming. 🔑🚗

In this step-by-step tutorial, you'll learn how to unlock and renew a Mazda proximity key for reprogramming. The process includes:

✅ Reading Key Data – Checking the current status of the proximity key.
✅ Unlocking the Key – Using the appropriate key programmer or renewal cable.
✅ Resetting & Reprogramming – Preparing the key for future use and syncing with the vehicle.

By the end of this lesson, you'll be able to unlock and renew a Mazda proximity key for reprogramming and continued use. 🔑🚗

In this tutorial, you'll learn how to generate and program an auto universal remote. The process includes:

✅ Identifying Remote Compatibility – Ensuring the remote works with various vehicle models.
✅ Programming the Remote – Using a key programmer to sync the remote with the car’s system.
✅ Testing Functionality – Verifying that all remote functions (lock, unlock, start) work properly.

By the end of this lesson, you’ll be able to generate and program a universal remote for different vehicles. 🚗🔑