Engine bay of a performance car under low light

Services

Our Services

Whether you want more performance, better efficiency or a van that copes with its load, every remap starts with your vehicle and how you use it.

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Remapping

Engine and gearbox remapping

Laptop running ECU calibration software beside a car on a driveway

ECU Remapping

Recalibrating your engine's software for stronger, smoother delivery.

Tuning software showing power and torque curves on a laptop screen

Stage 1 Remapping

Software-only tuning for standard vehicles. The most popular starting point.

Close-up of a turbocharger intake

Performance Remapping

Sharper response and stronger, more usable power delivery.

Illuminated dashboard gauges and rev counter

Economy Remapping

Calibrated for efficiency, with the emphasis on low-down torque.

Panel van parked on a residential driveway at sunset

Van Remapping

More pulling power for loaded and towing vans, for trades and fleets.

Laptop on the bonnet of a car running transmission tuning software

Gearbox Remapping

Recalibrating automatic and DSG gearboxes for quicker, better-timed shifts.

Diagnostics & emissions systems

Fault finding, DPF, EGR and AdBlue

Mobile diagnosis and repair. Emissions equipment stays in place and working: removing or disabling it is illegal on UK road vehicles.

Close-up of exhaust pipework where a diesel particulate filter sits

DPF Solutions

Diagnosis, regeneration and fault finding for blocked diesel particulate filters.

Engine bay of a modern car under low light

EGR Solutions

Diagnosing and resolving EGR valve and system faults.

Exhaust tailpipes of a diesel car in low light

AdBlue Solutions

Fault finding for AdBlue and SCR systems, including countdown warnings.

Vehicle diagnostic (OBD) port under a dashboard

Engine Management Solutions

Engine management lights, limp mode and fault codes, diagnosed at your door.

Handheld diagnostic scan tool being used on a vehicle

Diagnostics & Fault Finding

Mobile fault finding with clear answers on what's wrong and what it needs.

Not sure which you need?

Most drivers start with a Stage 1 remap, the standard software-only tune. If you mainly tow or carry loads, van remapping or an economy calibration may suit you better. If you’re unsure, request a quote and you’ll get advice for your vehicle.

Book your remap

Discover your vehicle's potential

Check your vehicle's potential online, or ask for a free, no-obligation quote.

Contact Us Call JF Remapping 07719 713507

Check your vehicle by make, model and engine

Check Your Vehicle

See standard and tuned figures for your car or van, then request a quote.