Typical Diagnostic Pricing & Timings
What Is a Vehicle Diagnostic Check?
A diagnostic check is a comprehensive health scan of your vehicle’s essential electronic systems. Using specialist diagnostic equipment connected to your car’s OBD port, our technicians pull detailed information from the engine control unit (ECU) and other modules to identify fault codes and pinpoint issues affecting performance.
This isn’t limited to obvious warning lights — diagnostics can catch faults that haven’t triggered a dashboard alert yet, giving you a clear picture of vehicle health and what needs attention.
Standard Diagnostic Check
- Price: £90 – £150+ (full scan plus detailed technician report and recommendations)
- Time: 1–2 hours typical
Note: If further investigation or specialist diagnostics are required (for example ABS, airbag systems or advanced electrical faults), we will explain any additional costs before proceeding
What You Get With Our Diagnostic Service
- Detailed diagnostic report explaining fault codes and real-time data
- Clear technician recommendations for repairs or maintenance
- Advice on priority issues vs long-term planning
- No obligation quotes for any additional work recommended after diagnostics
When Should You Book a Diagnostic Check?
Consider booking a diagnostic if you notice:
- Dashboard warning lights (engine light, ABS, airbag, etc.)
- Unusual noises or loss of performance
- Poor fuel economy or rough idling
- Before a long journey or MOT
- After purchasing a used vehicle
How Our Diagnostic Process Works
Book Your Vehicle Diagnostic Check Today
- Initial Assessment: We discuss your vehicle issues and history.
- Connect Diagnostic Tool: Our equipment interfaces with your car’s onboard systems.
- Retrieve Fault Codes: We read stored and real-time error codes.
- Interpret & Report: We analyse data and explain findings.
- Next Steps: We provide a clear recommendation and quote for any repairs needed.
Book Your Vehicle Diagnostic Check Today
Book Your Vehicle Diagnostic Check Today
Don’t wait for a small problem to turn into a major repair.
Get your car checked by professionals — contact Fletch’s Customs now for a personalised diagnostic booking and quote
VEHICLE DIAGNOSTIC SERVICE — FLETCH’S CUSTOMS
Comprehensive Car Diagnostic Checks in Manchester
Comprehensive Car Diagnostic Checks in Manchester
Comprehensive Car Diagnostic Checks in Manchester
Keep your vehicle performing safely and efficiently with expert vehicle diagnostics from Fletch’s Customs. Using the latest diagnostic tools and professional expertise, we identify issues quickly and accurately before they escalate into costly repairs. Modern vehicles contain dozens of sensors and systems monitored by onboard computers —
Keep your vehicle performing safely and efficiently with expert vehicle diagnostics from Fletch’s Customs. Using the latest diagnostic tools and professional expertise, we identify issues quickly and accurately before they escalate into costly repairs. Modern vehicles contain dozens of sensors and systems monitored by onboard computers — our diagnostic service reads these codes and interprets them so you know what’s really going on under the hood
What is a Vehicle Diagnostic Check?
Comprehensive Car Diagnostic Checks in Manchester
Comprehensive Car Diagnostic Checks in Manchester
A diagnostic check uses advanced scanning equipment to communicate with your car’s onboard computer (OBD-II system) to retrieve fault codes and real-time data. This allows our technicians to pinpoint issues within key systems such as:
- Engine management
- Transmission
- Braking systems
- Emissions & exhaust
- Electrical systems
- Sensor and warn
A diagnostic check uses advanced scanning equipment to communicate with your car’s onboard computer (OBD-II system) to retrieve fault codes and real-time data. This allows our technicians to pinpoint issues within key systems such as:
- Engine management
- Transmission
- Braking systems
- Emissions & exhaust
- Electrical systems
- Sensor and warning light triggers
This thorough assessment reveals hidden or developing faults that may not yet show obvious symptoms, helping you avoid breakdowns and expensive repairs later.
Why Choose Diagnostic Testing at Fletch’s Customs
Comprehensive Car Diagnostic Checks in Manchester
Why Choose Diagnostic Testing at Fletch’s Customs
Early Problem Detection & Peace of Mind
Regular diagnostics can spot problems before they worsen — saving you time and money and keeping you safe on the road
Advanced Technology & Precision
We use modern diagnostic tools that are capable of reading fault codes from all major vehicle systems, giving us detailed insights into every corner of y
Early Problem Detection & Peace of Mind
Regular diagnostics can spot problems before they worsen — saving you time and money and keeping you safe on the road
Advanced Technology & Precision
We use modern diagnostic tools that are capable of reading fault codes from all major vehicle systems, giving us detailed insights into every corner of your car.
Experienced, Honest Technicians
Our team combines deep automotive knowledge with transparent reporting, explaining each fault code and recommendation in plain language.
Prevent Costly Repairs
By addressing small issues early, you can avoid larger mechanical failures down the line — keeping both repair costs and downtime low.
Improved Performance & Efficiency
Diagnostics help ensure your engine and other systems are working optimally, which can improve fuel economy and extend your vehicle’s lifespan.