Seat Leon 5F MK1 - 2012 - 2017 1.6 TDI CR 110hp Stage 1 Chip Tuning · ECU Remap
Catalog reference — not a measured result for this vehicle.
Catalog reference: power 110 → 150 bhp, difference +40 bhp (36%); torque 250 → 320 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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Seat Leon 5F MK1 - 2012 - 2017 1.6 TDI CR 110hp
Book an appointment Find a centreReversible: Yes, the original software is kept
Seat Leon 5F MK1 - 2012 - 2017 1.6 TDI CR 110hp — 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
Seat Leon 5F MK1 - 2012 - 2017 1.6 TDI CR 110hp — 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
Seat Leon 1.6 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 1.6 / 2.0 TDI common rail (EA189 and EA288)
The common-rail 1.6 and 2.0 TDI are the core diesels of the post-2008 Golf, Passat, Tiguan, Octavia, Leon, A3, A4 and Q3, among many others. The EA189 generation and the later EA288 differ in injection system and emissions hardware (DPF, EGR, AdBlue on some), and the software is prepared with those differences in mind.
How a Stage 1 remap works on the Seat Leon 5F MK1 1.6 TDI CR 110hp
In this family a Stage 1 remap recalibrates rail pressure, injection duration, boost pressure and the torque limiter as one coherent set. The result is a fuller torque curve from low revs and less gear changing. On DSG cars the gearbox torque limit is respected separately.
Pre-remap checklist
- DPF soot and ash load; a saturated filter masks the effect of the remap.
- EGR valve and cooler cleanliness.
- Boost pressure sensor and hose connections.
- DSG oil service and clutch condition on dual-clutch cars.
On AdBlue-equipped versions, work on the emissions system is considered only as fault repair and within legal limits.
This section is based on Prime Chiptuning workshop experience; the power and torque figures come from the catalogue measurement above.
ECUs used in Seat vehicles
If you know your ECU family, its page lists exactly which solutions are available for it.
Seat Leon — Power Calculator
| Engine | Power | Gain |
|---|---|---|
| 1.0 TSI 110hp | 110 → 140 bhp | +30 bhp |
| 1.0 TSI 95hp | 95 → 140 bhp | +45 bhp |
| 1.2 TSI 105hp | 105 → 140 bhp | +35 bhp |
| 1.2 TSI 110hp | 110 → 140 bhp | +30 bhp |
| 1.2 TSI 85hp | 85 → 140 bhp | +55 bhp |
| 1.4 TGI 110hp | 110 → 145 bhp | +35 bhp |
| 1.4 TSI 122hp (CMBA-CXSA) | 122 → 155 bhp | +33 bhp |
| 1.4 TSI 125hp (CZCA) | 125 → 155 bhp | +30 bhp |
| 1.4 TSI 140hp (CHPA) | 140 → 170 bhp | +30 bhp |
| 1.4 TSI 150hp FR | 150 → 190 bhp | +40 bhp |
| 1.6 TDI CR 105hp | 105 → 150 bhp | +45 bhp |
| 1.6 TDI CR 90hp | 90 → 150 bhp | +60 bhp |