Auto locksmith tools and equipment are at the heart of the work I do at KeyControl Auto Locksmiths. As a working auto locksmith, I rely on a wide range of specialist tools, diagnostic equipment and electronics equipment every day. This page covers tools and equipment that I actually use, along with products I have found useful during vehicle key programming, diagnostics, electronics repair and workshop work.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Some links on this page are affiliate links, which means KeyControl Auto Locksmiths may receive a small commission if you make a purchase, at no additional cost to you. I only feature equipment that I use, have experience with, or believe is genuinely relevant to the work described.
AUTO LOCKSMITH TOOLS AND EQUIPMENT – ELECTRONICS & BENCH
Andonstar AD210 Digital Microscope
The Andonstar AD210 is the digital microscope I use on my electronics bench at KeyControl. It has become particularly useful when working with vehicle modules, inspecting circuit boards and EEPROMs, checking solder joints and carrying out the fine electronics work involved in automotive locksmithing and module repair.
Having its own screen means I can work directly under the microscope without needing to connect it to a computer. For the sort of bench work I do, being able to clearly see component markings, PCB tracks and solder joints makes a considerable difference — particularly when dealing with small EEPROMs and other surface-mount components.
What I use it for
- Inspecting vehicle ECUs, BCMs, UCHs and other electronic modules
- Identifying EEPROMs and reading component markings
- Checking solder joints and PCB tracks
- EEPROM removal and refitting work
- General automotive electronics fault investigation
My view: The AD210 has proved to be a very useful addition to my electronics bench. For automotive module and EEPROM work, the large built-in display and working distance make it much easier to inspect components and work accurately than relying on a magnifying glass or handheld magnifier.
UNI-T UT8802E Bench Multimeter
The UNI-T UT8802E is my dedicated bench multimeter for automotive electronics work. Having a permanently available bench meter is particularly useful when testing vehicle modules, checking power supplies and carrying out electronics diagnosis without constantly setting up a handheld meter
What I use it for
- Measuring voltage, current and resistance during bench testing
- Checking power supplies before connecting vehicle modules
- Continuity testing of PCB tracks, wiring and connections
- Component and electronics fault investigation
- General electrical testing during module diagnosis and repair
OWON SDS1202 Digital Oscilloscope
The OWON SDS1202 is my bench oscilloscope and is used for electronics diagnosis where a multimeter alone cannot show what is happening in a circuit. Rather than simply measuring a voltage, the oscilloscope allows me to see electrical signals and how they change over time.
This is particularly useful when fault-finding electronic circuits and tracing problems down to individual components or sections of a PCB. Used alongside the multimeter, it gives me another way of investigating a module before replacing components or carrying out further repair work.
What I use it for
- Tracing faults through electronic circuits
- Examining signals at different points on a PCB
- Comparing expected and abnormal circuit behaviour
- Investigating suspected faulty components
- Checking signal quality, frequency and waveform
- Electronics diagnosis where a multimeter cannot provide enough information
Duratool D01841 Hot-Air Rework Station
The Duratool D01841 is my hot-air rework station for component-level electronics work. I bought it specifically as I started developing the module repair side of KeyControl, where some jobs require surface-mount components and EEPROMs to be removed from a circuit board without damaging the component or PCB.
Controlled hot air is particularly useful where using a conventional soldering iron alone would be difficult or inappropriate. Together with the microscope, soldering equipment and EEPROM programmer, it gives me the ability to work with small surface-mount devices on vehicle modules.
What I use it for
- Removing surface-mount EEPROMs from vehicle modules
- Reflowing and removing small electronic components
- Preparing components for EEPROM reading and programming
- Component replacement during PCB repair
- Electronics training and module-repair work
Key Programming & Diagnostic Equipment
OBDSTAR G3
The OBDSTAR G3 is one of my main professional key programming and vehicle electronics tools. It covers immobiliser and key programming functions across a wide range of vehicle manufacturers, as well as ECU and advanced electronics functions. It is particularly useful because the software often guides me through the required procedure, including vehicle-specific information and precautions.
A good example was a 2009 Suzuki Alto where I needed to add a replacement transponder key. After selecting the correct vehicle configuration, the G3 identified the vehicle security information and guided me through the key programming procedure. The replacement key was successfully programmed to the vehicle.
What I use it for
- Adding replacement and spare vehicle keys
- All-keys-lost programming where supported
- Immobiliser and security-system functions
- Reading vehicle security information where supported
- ECU and vehicle electronics work
- Vehicle-specific key programming procedures
IM508S + XP400 Pro
The Autel IM508S together with the XP400 Pro is one of my core key programming systems. The IM508S provides the vehicle interface and immobiliser functions, while the XP400 Pro extends the system into transponder, key and EEPROM work.
I use the Autel alongside my other programmers rather than relying on a single tool for every vehicle. Different manufacturers, immobiliser systems and individual jobs can favour different equipment, so having more than one professional platform gives me alternative methods when required.
What I use it for
- Vehicle key and immobiliser programming
- Adding spare and replacement keys
- All-keys-lost procedures where supported
- Transponder reading and programming
- EEPROM and module-related work with the XP400 Pro
- Vehicle diagnostics associated with key and immobiliser faults
Xhorse Key Tool Plus
The Xhorse Key Tool Plus is another of my main professional key programming tools. As well as vehicle immobiliser and key programming functions, I use it for more advanced bench work where access to immobiliser modules, EEPROMs and other vehicle electronics is required.
One of the reasons I keep several professional programming platforms is that no single tool is the best choice for every vehicle. The Key Tool Plus gives me additional coverage and, importantly, provides capabilities that complement the OBDSTAR and Autel equipment.
What I use it for
- Vehicle key and immobiliser programming
- Adding replacement and spare keys
- All-keys-lost procedures where supported
- Reading and working with immobiliser modules
- EEPROM and bench programming
- BMW FEM/BDC work
- Transponder and remote-key functions
Recommended Automotive & Workshop Equipment
Alongside the specialist equipment I use professionally, there are plenty of useful automotive and workshop tools that don’t require specialist training. Below are products I think are worth considering for vehicle maintenance, diagnostics, electrical work and the home workshop.
WOLFBOX 4000A Jump Starter
A portable jump starter is one of those pieces of equipment that can be useful whether you work on vehicles professionally or simply want some backup in the car. This WOLFBOX model provides 4000A peak output from a 24,000mAh battery pack, together with 65W USB-C charging, so it can also be used as a portable power source.
NOCO GENIUS10 10A Smart Battery Charger
The NOCO GENIUS10 is a 10A smart battery charger and maintainer suitable for 6V and 12V batteries, including AGM, EFB, wet, gel and compatible lithium batteries. It can charge batteries up to 230Ah and also includes battery repair and 12V supply modes, making it useful for both vehicle owners and workshop use.
FOXWELL NT301 Plus OBD2 Diagnostic Scanner
Worth knowing: This is primarily an OBD2 engine diagnostic tool. It isn’t a replacement for the professional multi-system diagnostic and key-programming equipment I use at KeyControl, and it shouldn’t be expected to diagnose every control module on a vehicle.
TESLONG TD500 Articulating Borescope
The TESLONG TD500 is an articulating inspection camera designed for looking into areas that would otherwise require considerable dismantling to access. The steerable camera tip makes it particularly useful for automotive inspection because you can direct the camera around components rather than simply looking straight ahead. With its own 5-inch display, it’s also a self-contained tool rather than relying on a mobile phone.
For automotive work, a borescope can be useful for inspecting engine components, cavities, inaccessible wiring areas and other confined spaces before deciding whether something needs to be dismantled.
Power Probe ECT3000B Circuit Tracer
The Power Probe ECT3000B is an automotive electrical circuit tracer designed to help locate wiring faults without having to physically follow an entire wiring loom. The transmitter introduces a signal into the circuit and the wireless receiver can then be used to trace the wiring and help locate open circuits and short circuits.
For automotive electrical fault-finding, this type of tool can save a considerable amount of time when dealing with wiring hidden inside looms, behind trim or through different sections of a vehicle.
Worth knowing: This is a specialist fault-finding tool rather than a conventional multimeter. It’s intended to complement normal electrical testing when you’re trying to determine where a wiring fault is located.