On-Site Diagnostics Across Plymouth
Mobile Car Diagnostics in Plymouth.
We Come To You. We Find The Fault.
Professional mobile vehicle diagnostics service across Plymouth & Devon. Expert engine fault finding, warning light diagnosis, and electrical diagnostics — brought directly to your door.
Mobile Car Diagnostic Services in Plymouth
Comprehensive vehicle diagnostic services for all makes and models, brought directly to your home or workplace across Plymouth and Devon.
Engine Diagnostics Plymouth
Complete engine fault diagnosis using professional OBD-II equipment. We identify and explain engine warning lights and fault codes for all vehicle makes and models.
- Fault code reading & clearing
- Live data analysis
Dashboard Warning Light Diagnosis
Dashboard warning lights can be worrying. Our mobile diagnostic service in Plymouth will diagnose the issue and provide clear explanations and repair solutions.
- Check engine light
- ABS & airbag warnings
Pre-Purchase Car Inspection Plymouth
Buying a used car in Plymouth? Get peace of mind with a comprehensive mobile diagnostic check before you commit to the purchase.
- Hidden fault detection
- Detailed report
Vehicle Electrical Diagnostics
Complex electrical faults diagnosed quickly and accurately across Plymouth using professional diagnostic equipment and automotive expertise.
- Sensor testing
- Wiring diagnostics
DPF & EGR Diagnostics
Specialist diesel diagnostics for DPF and EGR issues, preventing costly repairs through early detection.
- DPF regeneration check
- EGR valve testing
Full Diagnostic Report
Comprehensive vehicle health check with detailed report. Perfect for fleet management or peace of mind.
- Complete system scan
- Written report provided
Specialist Tooling
Mercedes Diagnostics — Xentry & DAS
We use the factory-level Xentry and DAS (Diagnostic Assistance System) tools to diagnose Mercedes-Benz vehicles, giving us the same depth of access as a main dealer.
- Any Mercedes-Benz model up to 2018
- Full dealer-level fault code reading & clearing
- Live data monitoring & actuator testing
- All models including A, C, E, S Class, GLC, GLE, Sprinter & more
Xentry & DAS — Dealer-Level Access
Xentry is the official Mercedes-Benz diagnostic system used by all authorised dealers. Combined with DAS, our mobile setup gives you main-dealer quality diagnostics at a fraction of the cost — right on your driveway.
Specialist Tooling
Jaguar & Land Rover Diagnostics — SDD
Using SDD (System Driven Diagnostics), we cover Jaguar and Land Rover (JLR) vehicles from 2004 to 2017 with factory-level diagnostic capability.
Jaguar Models Covered
- Jaguar F-Type
- Jaguar F-Pace
- Jaguar New XF
- Jaguar XE / XF / XJ / XK
Land Rover Models Covered
- Land Rover Defender
- Land Rover Discovery 3 / 4 Sport
- Land Rover Freelander
- Range Rover Sport / Evoque
SDD — Factory Diagnostics for JLR
SDD is the official Jaguar Land Rover diagnostic software, providing complete access to all vehicle systems including engine, transmission, ABS, airbags, and body control modules.
Also known as:
L538C, L316, L319, L322, L359, L405, L494, L550, L320, X100, X202, X260, X150, X152, X250, X350, X351, X760, X761
Why Choose Our Mobile Diagnostics Service?
Professional, reliable, and convenient car diagnostic services in Plymouth you can trust.
Mobile Service
We come to your home, work, or anywhere in Plymouth
Same Day Service
Fast response times when you need us most
Expert Knowledge
Professional diagnostics you can rely on
Fair Pricing
Transparent pricing with no hidden costs
About Plymouth Car Diagnostics
With over 15 years of experience in automotive diagnostics, Martin provides professional, reliable mobile car diagnostic services across Plymouth, Plympton, Plymstock, Tavistock, Ivybridge and the wider Devon area.
Using the latest professional diagnostic equipment, we can identify faults quickly and accurately, saving you time and money. Our mobile service means we come to you - whether that's your home, workplace, or anywhere else that's convenient.
No matter what make or model your vehicle is, we have the expertise and equipment to diagnose the problem. From simple warning light checks to complex electrical faults, we've got you covered.
Years Experience
In automotive diagnostics
Happy Customers
Across Plymouth
Coverage Area
- Plymouth City Centre
- Plympton & Plymstock
- Tavistock & Surrounding Areas
- Ivybridge & South Hams
- Saltash & Torpoint
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Contact Plymouth Car Diagnostics
Ready to diagnose your vehicle? Contact us today for fast, professional mobile diagnostic service across Plymouth.
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Need urgent diagnostics?
For same-day service, give us a call directly. We aim to respond to all enquiries within 2 hours during business hours.
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