We provide a fully mobile service across the majority of Norfolk and Suffolk. Our primary service zone includes Norwich, Ipswich, Bury St Edmunds, Great Yarmouth, Lowestoft, and King's Lynn. If you are looking at the map on our website, any location within the highlighted area is within our standard coverage. If you are located just outside this boundary, please get in touch — we often travel further for specific tuning and diagnostic projects.

An engine light indicates your vehicle's computer has detected an issue. Don't ignore it! Our mobile mechanics can diagnose the problem using professional diagnostic equipment at your location. We solve engine light issues quickly and cost-effectively.

We specialize in mobile vehicle solutions brought directly to your home or workplace. Our core services include:

• ECU Remapping & Performance Tuning (Stage 1, Stage 2, and Economy Tuning).

• Advanced Vehicle Diagnostics and fault finding.

• Specialist Solutions for DPF, EGR, and AdBlue issues.

• Electrical Troubleshooting and CAN-bus repairs.

ECU remapping, also called tuning, optimizes your engine's performance by adjusting the software that controls fuel injection, timing, and boost pressure.

Our Stage 1 ECU tuning typically takes 1–2 hours and can be completed at your location using professional Tuning equipment.

Absolutely! We're one of the few mobile ECU tuning services in Norfolk, Suffolk, and Essex. Whether you're at home, work, or anywhere convenient for you, we bring our professional tuning equipment directly to your vehicle.

Yes, our mobile units are equipped to work in most typical UK weather conditions. However, in cases of extreme wind or torrential rain that could compromise the safety of our electronic equipment or your vehicle’s ECU, we may contact you to slightly adjust the appointment time for safety.

ECU tuning costs vary depending on your vehicle and desired modifications. Stage 1 tuning delivers noticeable improvements for better running cars and is our most popular service. We provide cost-effective solutions that improve performance, fuel efficiency, and driving experience.

Absolutely. At Nightfall Automotive, we take pride in our engineering precision. We offer a lifetime software warranty on all of our ECU remapping files, ensuring your vehicle remains reliable and high-performing for the long term.

Because we operate a fully equipped mobile service across East Anglia, we can come directly to your home or workplace. We will perform full diagnostics, read the live data to find the root cause, and carry out a forced DPF regeneration or software solution right there on your driveway.