Advanced Car Electronics Services for Safety, Comfort, and Control
We provide professional diagnostics, upgrades, and repairs for your vehicle’s electronic systems. From alarms to multimedia — everything installed, configured, and tuned by certified experts.
At AutoCircuit, we specialize in modern car electronics — diagnosing, upgrading, and repairing your vehicle’s vital systems with precision. With over 12 years of experience, our certified technicians handle everything from parking sensors and multimedia to ECU tuning and alarm systems. We work with vehicles of all makes and models, offering personalized solutions for each client.
Who We Are
Our workshop is equipped with top-tier diagnostic tools and installation equipment. Whether you're looking to improve safety, convenience, or performance — we deliver results that last. We believe in clean, reliable work and transparent pricing with no surprises. From quick fixes to complex upgrades, we treat every job with the same level of detail and care. Our mission is to keep your car smart, safe, and fully functional in today’s tech-driven world. We’re proud to combine automotive expertise with outstanding customer service. With AutoCircuit, your car electronics are in trusted hands.
What We Offer
Explore our full range of car electronics services — from diagnostics and security to multimedia and performance upgrades. Everything your vehicle needs to stay safe, smart, and connected.
We use dealer-grade scanners to read and interpret error codes across all major systems — engine, transmission, ABS, airbags, and more.
Full Vehicle Diagnostics
This service helps detect issues early and prevent costly repairs. You'll receive a clear diagnostic report and expert recommendations. Fast and accurate diagnostics save both time and money. Ideal for regular checkups or when warning lights appear. Know exactly what’s going on under the hood.
Protect your car with modern, high-quality security solutions.
Car Alarm & Security System Installation
We install alarms, immobilizers, and anti-theft GPS trackers customized to your car’s model. Remote start and mobile control options are available. All installations are clean and safe for your vehicle’s electronics. Get peace of mind knowing your car is secure. We use only certified components and proven brands.
We install smart parking assistance systems to improve safety and visibility.
Rear View Cameras & Parking Sensors
Rear-view cameras and ultrasonic sensors help you park confidently in any situation. All components are seamlessly integrated into your dashboard or display. This service is especially useful for large cars or city driving. Our systems are accurate, weather-resistant, and reliable. Drive smarter, reverse safer.
We perform safe and effective remapping of your car’s ECU (Engine Control Unit).
ECU Programming & Performance Tuning
This can improve power output, fuel efficiency, and throttle response. All settings are custom-tuned to your vehicle and driving preferences. We always back up the original firmware for safety. Ideal for both performance enthusiasts and fuel-conscious drivers. Get more from your engine without physical modification.
Enhance your car’s infotainment system with touchscreen units, Apple CarPlay, Android Auto, Bluetooth, and more.
Multimedia & Head Unit Upgrades
We install and configure head units that perfectly match your dashboard layout. Enjoy navigation, hands-free calling, and music streaming — all in one interface. We also offer speaker and amplifier upgrades. Get both style and sound quality. Make every drive more enjoyable.
We test your vehicle’s battery, alternator, and wiring systems to ensure consistent power delivery.
Power System & Battery Check
If you're experiencing starting issues, dim lights, or flickering electronics, this service will find the cause. We also offer professional battery replacement and terminal cleaning. Prevent breakdowns before they happen. This check is essential before long trips or during cold seasons. Reliable power is the heart of car electronics.
Our Key Advantages
Discover what makes our services different — from certified experts and precision tools to clean installations and tailored solutions for your vehicle.
  • Certified and Experienced Technicians
    Our team is made up of certified professionals with deep expertise in automotive electronics. With years of hands-on experience and continuous training, we guarantee precision and reliability. Every service is done according to manufacturer standards. We don’t just install — we understand how every system works. You can trust us with even the most complex upgrades. Quality begins with the right people.
  • Dealer-Level Diagnostic Equipment
    We use the same diagnostic tools found in official dealerships. This means faster problem detection, accurate readings, and more effective repairs. No guesswork — just clear data and smart solutions. Whether it's your engine, ECU, or airbag system, we find the issue fast. This saves time, money, and future breakdowns. Precision tools make the difference.
  • Clean, Safe, and Hidden Installations
    We care about your car’s aesthetics and integrity. All wiring is hidden, cleanly routed, and protected against wear. Your dashboard and trim remain untouched and factory-looking. We treat your car like our own — no shortcuts, no mess. The result: upgrades that look like they came from the factory. Functionality meets flawless finish.
  • Custom Solutions for Every Vehicle
    Every car and driver is unique. We tailor each installation or repair to your exact model, driving style, and preferences. From basic sensors to full multimedia systems — we customize the fit and function. You get exactly what you need, nothing extra. Our flexible approach ensures satisfaction and performance. Personalization is our standard.
Drop Us a Line
Send us your orders and suggestions, we’re always ready to consider them, write to: autocircuit.service@live.net
We’re always expecting you, come by, we’ll be happy to chat!
FV2F+QP, HMP Brixton, Jebb Ave, Brixton Hill, London SW2 5XF, Great Britain
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