Expert Car Diagnostics, ECU Remapping, Key Programming, ADAS & Auto Electrical Mobile Mechanics serving Bristol, Clevedon, Bath, Taunton, Weston-Super-Mare and Surrounding Areas
Welcome to Diagnostic Dave Ltd – Your Auto Electrical Specialists in Bristol
Diagnostic Dave Ltd is Bristol’s leading specialist in auto electrical systems, ADAS services, vehicle diagnostics, and ECU remapping. With over 30 years of experience, we provide expert diagnostics, repairs, and installations for all makes and models.
Expert Vehicle Diagnostics & Repairs in Bristol and Surrounding Areas
We provide a reliable call-out service across Bristol, Filton, Clifton, Clevedon, Weston-Super-Mare, Bath, and Taunton, bringing our expertise directly to your location. Using the latest diagnostic equipment, we quickly identify faults and offer affordable repair solutions tailored to your vehicle.
Comprehensive Auto Electrical & ECU Services
At Diagnostic Dave, we cover all aspects of your vehicle’s electrical systems, including:
Engine Control Unit (ECU) Diagnostics and Remapping
Electrical Repairs, Installations, and Troubleshooting
Our skilled technicians ensure your vehicle’s electronics and safety systems are functioning perfectly, keeping you safe on the road.
Why Choose Diagnostic Dave Ltd?
Over 30 years of experience in auto diagnostics and repairs
Specialists serving Bristol, Filton, Clifton, Clevedon, Weston-Super-Mare, Bath, and Taunton
Fast, reliable call-out and workshop services
Comprehensive solutions for all vehicle makes and models
Contact us today to book a diagnostic service or ECU repair and keep your vehicle running smoothly.
Our services in Bristol include:
ABS Systems
Air-Bag Lights/Systems
Alarm Systems
Auto Electrical Master-Tech
Car Engine Conversion
Car Fuses
Repairs
Commercial Vehicle GPS Tracking
Dash Warning Light Faults
Free Quotes
Mobile Engine Diagnostics
ADAS Bristol
Battery Servicing
Car Air Conditioning Repairs
Car Alarm Fitting
Car Alarms
Dealer Level Diagnostics
ECU & Key Reprogramming
ECU-Coding
ECU-Remapping
Mobile Auto Electricians
Starter Motors
Car Alternators
Car Audio & Entertainment Systems
Car Audio Installations
Car Diagnostics Bristol
Car Engine Tuning
Engine Diagnostics
Engine Management System
Hands-Free Car Kits
Hybrid Vehicle Diagnostics
Mobile Car Diagnostics
Vehicle Tracking
AREA COVERAGE
At Diagnostic Dave Ltd we are mobile mechanics serving Bristol and the following areas: Filton, Clifton, Taunton, Bath, Clevedon and Weston-super-Mare.
If I could give a higher rating then I would. Fantastic service, prompt arrival and gave me a really good explanation as to what my issue was. Gave the cost of his service over the phone so I knew what to expect upon arrival, making for an even swifter service! If you have any diagnostic issues in Bristol/surrounding area, I couldn’t recommend this service enough. Thanks again for helping me out mate!
John helped us out to resolve a problem with seat belt indicators, for the rear seats of a ford grand connect which had baffled ford main dealers, the dealer in London who sold the car and other electrical specialists. He also helped in the replacement of load bay interior lights, removed by a previous owner. Proper impressed with the work. Cost of the work was good value.
Feared the worst, as discovered my car was a jdm, and id unplugged my throttle body for a clean, causing the esp warning light to come and stay on. Superb service, fitted me in quickly in between jobs, took him 10 mins tops to completely sort it and recalibrate the steering sensor (after aa and a basic garage couldnt). All done at my home, and a fair bit cheaper than id been quoted from another garage. Knowledge is king, with cost and time savings, and he certainly has it. 👍
4.934
Diagnostic Dave LTD
3 church view, Felton Common, Bristol BS40 9AB, UK
