Professional ECU Remapping services. Our head office is based in Bournemouth, Dorset.
Alfa Romeo 159 1.9 JTDm 16V 150hp (2005) Chip Tuning
Your vehicle
About this service
Alfa Romeo 159 1.9 JTDm 16V 150hp (2005) - ECU Remap & Chip Tuning Transform the way your Alfa Romeo 159 1.9 JTDm 16V 150hp pulls and responds - progressive power with factory‑like manners. The tune reshapes torque limits, throttle mapping and boost regulation while respecting hardware limits. Built within OEM safety systems and thermal margins. Model years: 2005 Engine: 1.9 JTDm 16V 150hp Compatible with stock hardware; supports staged hardware later. Note: We recommend up‑to‑date servicing and quality fuel for best results.
Vehicle information
TypeCar
MakeAlfa Romeo
Model159 (GEN 1)
FuelDiesel
Engine1.9
ECUBosch EDC16C39 / Bosch EDC16C8
Engine code939A2000
Horsepower (HP)
Stock
150 HP
Tuned
180 HP
Torque (NM)
Stock
320 NM
Tuned
380 NM
Additional options
DPFEGRSpeed LimiterSwirl FlapsDTC
Frequently asked questions
A calibrated software update to your engine control unit that optimises fueling, boost, ignition and torque limits for better performance and/or economy.
Yes when done correctly and maintained properly. We work within safe limits for your specific engine, fuel and hardware condition.
Our Stage 1 calibrations keep reliability in mind. Aggressive driving or poor maintenance can affect longevity regardless of mapping.
Yes — we can return the ECU to factory software if required.
You should inform your insurer of any performance modification.
A remap alone does not fail an MOT. However, DPF/EGR/AdBlue deletes are for off-road/track use only and are not road-legal.
Gains vary by engine. See the performance stats on this page for your specific vehicle.
Typically 60–120 minutes for most vehicles, depending on ECU type and read/write method.
Stage 1 typically requires no supporting modifications. Stage 2+ may require intake, intercooler, exhaust or clutch upgrades.
Where supported, yes — for off-road or track use where appropriate.
Many turbo-diesels and some petrols see real-world MPG gains with sensible driving.
Use the booking system on this page — select your payment option and proceed to checkout.
Stage 1
ECU
Chip Tuning
Warranty
Dyno Proven