SEAT · MS A15.5 ECU · diesel

SEAT TOLEDO MS A15.5 tuning files

The SEAT TOLEDO on the MS A15.5, mapped from stock file to finished result. The matched variants sit between 110 and 110 HP from the factory. Diesel calibration here covers everything from a clean Stage 1 to the emissions-side work. Your file is built against the exact ECU software on the car, then operator-verified.

Available solutions

Applicable work for the MS A15.5 on this diesel. The available set firms up once the exact engine and software are known.

Stage 1Stage 2DPF OffEGR OffSwirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off

Engine variants & ECU software

1 distinct variant for the SEAT TOLEDO on the MS A15.5 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1900 TDI 110HP
Generation
NH 2010-
Matched gains engine
1.2TSI 110
Controller brand
BOSCH
ECU
MS A15.5
Stock power
110 HP
Stage 1 power
130 HP
Power increase
+20 HP (+18%)
Stock torque
175 Nm
Stage 1 torque
215 Nm
Torque increase
+40 Nm (+23%)

Related vehicles

Other vehicles built on the MS A15.5 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the SEAT TOLEDO on the MS A15.5?

Stage 1, Stage 2, DPF Off, EGR Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.

Do you cover the MS A15.5 ECU software on this model?

Yes — the SEAT TOLEDO on the MS A15.5 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.

SEAT TOLEDO MS A15.5 ECU Tuning Files | TuningBay