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DIAGNOSTICS, CODING & PROGRAMMING SERVICE

At Dudley Auto Service, we provide dealer-level diagnostics and repairs for all vehicle makes and models, ensuring high-precision fault detection and electrical system restoration. Our expert technicians use cutting-edge technology to diagnose and resolve complex electrical issues efficiently.

A FULL SUITE OF ELECTRICAL SPECIALISATION

Our knowledge and assets investment brought us to be the to-go point for 360 vehicle services in Luton. Visit us or call us at any time on 01582 733036

Electric Diagnostics & Fault Detection

Precision diagnostics using advanced scan tools to detect circuit faults, warning lights, and control module issues, ensuring a swift and accurate resolution of electrical problems.

Specialised Diagnostic Techniques for accurate problem identification.
Circuit Testing & Voltage Analysis to detect wiring faults.
OBD-II & Advanced Scan Tools for real-time data monitoring.
Engine Management Light & Warning Systems troubleshooting.
CAN Bus & Network Diagnostics to resolve control module communication failures.

Coding, Programming & ECU Adaptations

Dealer-level coding, ECU programming, and software updates to optimise vehicle performance, integrate new features, and ensure seamless electronic communication between critical systems.

Dealer-Level Programming & Coding for major manufacturers.
ECU/BCM Replacement & Flashing to restore system functionality.
Key & Immobiliser Programming for enhanced security.
Vehicle Feature Customisation & Adaptations (e.g., throttle learning, ADAS calibration).
Software Updates & Reprogramming to improve system efficiency.

Battery, Alternator & Charging System Repairs

Expert diagnosis and repair of battery, alternator, and starter motor issues to prevent unexpected failures, ensuring a reliable power supply for all vehicle electrical components.

Battery Testing & Replacement – We check voltage, charging capacity, and replace faulty batteries.
Alternator Diagnosis & Repair – Fixing dim lights, battery drain, and power failures.
Starter Motor & Solenoid Repairs – Resolving starting issues with expert component repairs.
Charging System Faults – Diagnosing wiring, fuses, and connections for optimal charging.
Belt & Tensioner Inspections – Replacing worn belts to maintain alternator performance.

Advanced Electrical Repairs

Comprehensive solutions for ABS, airbags, infotainment, power windows, and instrument clusters, addressing complex electrical faults to enhance safety and driving comfort.

ABS & Traction Control Repairs – Fixing sensor faults, module failures, and braking stability issues.
Airbag System Diagnostics – Resolving sensor, module, and deployment faults for driver safety.
Infotainment & Navigation Fixes – Repairing audio, touchscreen, and connectivity issues.
Power Windows & Central Locking – Fixing faulty regulators, motors, and keyless entry systems.
Instrument Cluster & HUD Repairs – Calibrating speedometers, digital displays, and warning lights.

Hybrid & Electric Vehicle (EV) Electrical Services

Specialised diagnostics and repairs for high-voltage batteries, inverters, and regenerative braking systems, ensuring optimal efficiency and safety for hybrid and EV models.

High-Voltage Battery Diagnostics & Replacement – Checking capacity, performance, and replacing faulty units.
Inverter & Converter Repairs – Restoring energy flow for optimal power distribution.
Regenerative Braking System Fixes – Diagnosing braking energy recovery faults.
Charging System & Onboard Charger Repairs – Ensuring efficient charging and power management.
Electric Motor Diagnostics – Identifying faults affecting acceleration and efficiency.

Lighting & Auxiliary Electrical Systems

Repair and upgrades for headlights, LED conversions, adaptive lighting, parking sensors, and dashboard illumination, enhancing visibility, aesthetics, and driving safety.

Headlight, Tail Light & LED Conversions – Replacing and upgrading lights for better illumination.
Adaptive & Automatic Lighting Repairs – Fixing headlamp levelling, DRLs, and sensor-based systems.
Interior & Dashboard Light Fixes – Restoring faulty displays, instrument clusters, and ambient lighting.
Parking Sensors & Camera System Repairs – Diagnosing and fixing blind spot, reversing, and 360° cameras.
Power Mirrors & Heated Seats – Repairing motorised mirrors, seat heating, and defroster functions.

About Us

Contacts

Basket

ELECTRICAL

DIAGNOSTICS, CODING & PROGRAMMING SERVICE

At Dudley Auto Service, we provide dealer-level diagnostics and repairs for all vehicle makes and models, ensuring high-precision fault detection and electrical system restoration. Our expert technicians use cutting-edge technology to diagnose and resolve complex electrical issues efficiently.

A FULL SUITE OF ELECTRICAL SPECIALISATION

Our knowledge and assets investment brought us to be the to-go point for 360 vehicle services in Luton. Visit us or call us at any time on 01582 733036

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Lighting & Auxiliary Electrical Systems

Hybrid & Electric Vehicle (EV) Electrical Services

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