Service

ECU Remapping, AdBlue & DPF Diagnostics

Professional Vehicle Diagnostics & ECU Remapping

About This Service

Auto Keys Pro provides professional automotive diagnostics, ECU remapping, immobiliser & security system programming, and emissions-system fault diagnosis for a wide range of cars and vans. Using specialist diagnostic and programming equipment, we identify faults, diagnose warning lights and assess vehicle performance issues before recommending the appropriate solution.

What We Offer

ECU remapping & performance tuning
AdBlue & SCR system diagnostics
DPF fault diagnosis
Engine fault-code diagnosis
Live-data analysis
Immobiliser reset & ECU coding
Module matching
Cluster programming
ECU Remapping, AdBlue & DPF Diagnostics
Pro Service

ECU Remapping

Looking to improve your vehicle's performance or drivability? Our ECU remapping service can be tailored to the vehicle and its condition, with options designed around improved throttle response, optimised engine performance, improved drivability, torque optimisation, fuel-efficiency optimisation where appropriate, and Stage 1 performance remapping on supported vehicles.

Every vehicle is assessed individually before any software work is carried out.

AdBlue Diagnostics & Fault Finding

AdBlue warning diagnosis
SCR system diagnostics
NOx sensor fault diagnosis
AdBlue pump diagnostics
AdBlue injector diagnostics
AdBlue system fault finding
ECU fault-code diagnosis
Live-data analysis
Starting restriction diagnosis
System testing and repair advice

AdBlue and SCR system faults can cause warning messages, engine management lights and starting restrictions. Our aim is to identify the underlying cause of the fault rather than simply clearing the warning light.

DPF Diagnostics

DPF warning lights
DPF pressure-related faults
Differential pressure sensor faults
Exhaust temperature sensor faults
Regeneration-related problems
Excessive soot loading
Engine management faults affecting DPF operation
DPF-related fault codes

A DPF warning light does not always mean that the DPF itself needs replacing. Where appropriate, we can advise on professional, road-legal repair options.

Professional Diagnostics

Modern vehicles can have several systems contributing to an AdBlue or DPF fault. Simply deleting a fault code may not solve the underlying problem.

We use specialist automotive diagnostic equipment to assess the vehicle and identify the cause before recommending the next step.

Cars & Vans

We work with many popular manufacturers, including:

BMW
Mercedes-Benz
Audi
Volkswagen
Ford
Vauxhall
Land Rover
Range Rover
Jaguar
Volvo
Peugeot
Citroën
Renault
Nissan
Toyota
Hyundai
Kia
MINI
Fiat
Skoda
SEAT

Available services depend on the vehicle make, model, engine, ECU and existing faults.

Berkshire & Surrounding Areas

Auto Keys Pro provides mobile automotive diagnostics and remapping services across Berkshire and surrounding areas within approximately 40 miles, including parts of:

Berkshire
Oxfordshire
Buckinghamshire
Hampshire
Surrey
Hertfordshire
West London
Wiltshire
Gloucestershire
Greater London

Why Choose Auto Keys Pro?

Specialist Diagnostic Equipment

Professional equipment for modern vehicle systems.

Experienced Technicians

Automotive knowledge across a wide range of cars and vans.

Mobile Service

We can attend your vehicle at a suitable location, subject to the service required.

Fault Finding First

We investigate the cause before recommending a solution.

Professional & Responsible

We focus on appropriate, compliant repairs for road-going vehicles.

AdBlue, DPF or Engine Warning Light?

Don't ignore warning messages or repeatedly clear fault codes without finding the cause.

Contact Auto Keys Pro today with your vehicle registration, make, model and symptoms. We can advise on the appropriate diagnostic service.

Not sure if this is what you need?

Our expert team is happy to advise on the best solution for your vehicle. Give us a call for free advice.

Speak to an Expert

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