Audi A2 8Z - 1999 - 2005 1.4 TDI 90hp Stage 1 Chip Tuning · ECU Remap
Catalog reference — not a measured result for this vehicle.
Catalog reference: power 90 → 110 bhp, difference +20 bhp (22%); torque 230 → 280 Nm. Actual results depend on vehicle condition and measurement.
Figures are typical ranges; exact results depend on the vehicle's hardware and dyno measurement.
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Audi A2 8Z - 1999 - 2005 1.4 TDI 90hp
Book an appointment Find a centreReversible: Yes, the original software is kept
Audi A2 8Z - 1999 - 2005 1.4 TDI 90hp — Stage 1 Remap
Stage 1 re-calibrates the ECU software — boost, fuelling and ignition maps — within the factory hardware's safe tolerances. No hardware changes are required.
DPF Delete, EGR Delete, AdBlue / SCR Delete
Audi A2 8Z - 1999 - 2005 1.4 TDI 90hp — Software deactivation of the diesel particulate filter (DPF/FAP) functions and fault codes. Verified software is used for AdBlue / SCR Delete, NOx Sensor Delete and EGR Delete fault solutions.
Solutions for this vehicle
Audi A2 1.4 TDI Stage 1: all generations →
Stage 1 Remap
Software that optimises the engine's power and torque maps within safe limits.
EGR Delete
Software deactivation of the exhaust gas recirculation (EGR) valve control and fault codes.
DPF Delete
Software deactivation of the diesel particulate filter (DPF/FAP) functions and fault codes.
AdBlue / SCR Delete
Software deactivation of the AdBlue/SCR dosing system and its fault/warning functions.
DTC / Fault Code Removal
Switching off selected diagnostic trouble codes (DTC) in the ECU software.
Where can this be done near you?
Prime Chiptuning applies the software at its own centres in Türkiye. Abroad, our partners carry out the work with the same files, and workshops can order the file directly.
About the VW Group 1.4 / 1.2 TDI (three-cylinder diesel)
The three-cylinder 1.4 TDI (older pump-injector and newer common-rail versions) and the 1.2 TDI are used in small models such as the Polo, Fabia, Ibiza, Rapid and A1. They are small-turbo engines designed for low consumption.
How a Stage 1 remap works on the Audi A2 8Z 1.4 TDI 90hp
A Stage 1 remap recalibrates injection quantity, injection pressure and boost pressure together. Low-rev pull improves clearly on the three-cylinder layout and the car feels more relaxed under load. Smoke and exhaust temperature limits are kept.
Pre-remap checklist
- Injector condition and leak-off test (camshaft wear on pump-injector versions).
- Oil or air leaks in the turbo and boost circuit.
- On DPF versions, the differential pressure sensor and ash loading.
- Clutch condition; the extra torque can cause slipping.
On small engines the service condition directly affects the result; diagnosis first, then software.
This section is based on Prime Chiptuning workshop experience; the power and torque figures come from the catalogue measurement above.
ECUs used in Audi vehicles
If you know your ECU family, its page lists exactly which solutions are available for it.
Audi A2 — Power Calculator
| Engine | Power | Gain |
|---|---|---|
| 1.2 TDI 60hp | 60 → 88 bhp | +28 bhp |
| 1.4 TDI 75hp | 75 → 100 bhp | +25 bhp |
| 1.4i 16v 75hp | 75 → 82 bhp | +7 bhp |
| 1.6 FSI 110hp | 110 → 120 bhp | +10 bhp |