Specialist diesel workshop DPF Services, Llandow Trading Estate, Cowbridge 01656 457657 Mon-Fri 09:30-17:30
DPF warning light or limp mode? Have your registration, mileage and dash message ready when you contact us.

ECU remapping carried out on the dyno.

Custom petrol and diesel remapping for better torque, throttle response, towing, drivability and economy. We do not sell generic file-factory maps; the vehicle is tested, logged and checked properly.

Stage 1 from £250 Dyno tested Custom calibration
Technician using diagnostic equipment during diesel tuning
Dyno and data logging Power, torque, boost, fuelling and fault data are checked before the vehicle leaves.

Custom remapping, not bought-in files.

Good tuning starts with the vehicle in front of us. We read the original ECU calibration, check the car or van is healthy enough to tune, then build the map around the engine, gearbox, mileage, existing modifications and what you want from it.

  • Petrol and diesel Stage 1, Stage 1+ and Stage 2 remaps
  • Economy, towing, throttle response and performance tuning
  • Original file read and software health checks
  • Dyno testing, live data logging and final checks
  • Advice for previous remaps, poor files and software problems

Done on the dyno

Power runs are included with vehicle tuning. The setup allows before/after checks, controlled load testing and safer calibration work than road-only guessing.

2WD braked dyno 4WD braked dyno access On-car dyno options Full printout

Remapping prices

Guide prices are shown as “from” prices. Some ECUs, tuning protection, modified vehicles or diagnostic problems can change the final quote.

Petrol or diesel remap

Stage 1

From £250

Software-only tuning for standard cars, vans and daily drivers.

  • Dyno tested
  • Dyno-developed map
  • Power printout
  • Suitable for standard vehicles
Petrol or diesel remap

Stage 2

From £350

For vehicles with suitable supporting hardware and a clear tuning goal.

  • Dyno tested
  • Dyno-developed map
  • Power printout
  • Hardware suitability check
2WD power run £55 4WD power run £165 Engine checkover from £95 Hourly work £75/hour

How the remap is handled

The process is built around checking the vehicle, not just uploading a file.

01

Vehicle check

We look at fault codes, mileage, current condition, previous work and whether the vehicle is ready to tune.

02

Original file read

The ECU calibration is read through the correct tool route, with bench or ECU work used where required.

03

Custom calibration

The map is built for the vehicle and goal: economy, towing, throttle response, performance or a balanced daily setup.

04

Dyno test and log

The tuned vehicle is tested, logged and checked so boost, fuelling, torque delivery and fault status make sense.

Ask about remapping

Send the registration, mileage, engine size, gearbox type, modifications and what you want to improve. If it has already been mapped, say so.

Phone: 01656 457657

Workshop: DPF Services, Llandow Trading Estate, Cowbridge.