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Modern vehicles are packed with advanced electronics and control units that monitor everything from engine performance to safety systems. When a warning light appears on your dashboard, it can be difficult to know the exact cause without the right tools.
At RJM Tuning, we use industry-leading diagnostic equipment to quickly and accurately identify faults within your vehicle. By reading and analysing fault codes directly from the ECU and other control modules, we can pinpoint the root of the issue – saving you time, money, and guesswork.
Our diagnostics cover:
Engine & ECU faults
ABS, airbag & safety systems
AdBlue, DPF & EGR systems
Electrical & sensor issues
Live data monitoring & system checks
With over 20 years of mechanical expertise, we don’t just read the codes – we interpret them, explain the problem in clear terms, and recommend the best solution to get you back on the road with confidence.
Modern vehicles are packed with advanced electronics and control units that monitor everything from engine performance to safety systems. When a warning light appears on your dashboard, it can be difficult to know the exact cause without the right tools.
At RJM Tuning, we use industry-leading diagnostic equipment to quickly and accurately identify faults within your vehicle. By reading and analysing fault codes directly from the ECU and other control modules, we can pinpoint the root of the issue – saving you time, money, and guesswork.
Our diagnostics cover:
Engine & ECU faults
ABS, airbag & safety systems
AdBlue, DPF & EGR systems
Electrical & sensor issues
Live data monitoring & system checks
With over 20 years of mechanical expertise, we don’t just read the codes – we interpret them, explain the problem in clear terms, and recommend the best solution to get you back on the road with confidence.