SEAT · ME17.5.26 ECU · petrol

SEAT IBIZA ME17.5.26 tuning files

SEAT IBIZA on the ME17.5.26: matched, calibrated and delivered with care. Stock output across the matched variants spans 60–115 HP. There are 10 distinct variants on file for this combination. Petrol calibration here is about crisp response and a result that holds up day to day. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

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Available solutions

Solutions that apply to the ME17.5.26 on this petrol platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2 Swirl Flaps OffLambda / O2OPF/GPF Off

Engine variants & ECU software

10 distinct variants for the SEAT IBIZA on the ME17.5.26 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1600 115HP
Engine code: CWVB
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 115 HP
ECU SW: 10SW023814
ECU HW: 0261xxxxxx
SW upgrade: 04E906057DT_4420
Calibration: 04E906057DT_4420

Variant 2

ECU

Catalog engine: 1600 115HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 115 HP
SW upgrade: 04E906057DT_5381
Calibration: 04E906057DT_5381

Variant 3

ECU

Catalog engine: 1600 115HP
Engine code: CWVB
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 115 HP
SW upgrade: 04E906057DQ_5380
Calibration: 04E906057DQ_5380

Variant 4

ECU

Catalog engine: 1600 115HP
Engine code: CWVA
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 115 HP
SW upgrade: 04E906057EL_5379
Calibration: 04E906057EL_5379

Variant 5

ECU

Catalog engine: 1600 115HP
Engine code: CWVA
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 115 HP
SW upgrade: 04E906057EJ_5279
Calibration: 04E906057EJ_5279

Variant 6

ECU

Catalog engine: 1600 105HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 105 HP
SW upgrade: 04E906057DQ_5380
Calibration: 04E906057DQ_5380

Variant 7

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AB_2707
Calibration: 04C906057AB_2707

Variant 8

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AN_5635
Calibration: 04C906057AN_5635

Variant 9

ECU

Catalog engine: 1000 60HP
Engine code: CWVA
Generation: 6J 2008-2015
Matched gains engine: 1.2 60
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 60 HP
Stage 1 power: 77 HP
Power increase: +17 HP (+28%)
Stock torque: 108 Nm
Stage 1 torque: 122 Nm
Torque increase: +14 Nm (+13%)
ECU SW: 10SW023814
ECU HW: 0261xxxxxx
SW upgrade: 04C906057AP_3983
Calibration: 04C906057AP_3983

Variant 10

ECU

Catalog engine: 1000 60HP
Generation: 6J 2008-2015
Matched gains engine: 1.2 60
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 60 HP
Stage 1 power: 77 HP
Power increase: +17 HP (+28%)
Stock torque: 108 Nm
Stage 1 torque: 122 Nm
Torque increase: +14 Nm (+13%)
SW upgrade: 04C906057AP_3983
Calibration: 04C906057AP_3983

Related vehicles

Other vehicles built on the ME17.5.26 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the SEAT IBIZA on the ME17.5.26?

Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.

Do you cover the ME17.5.26 ECU software on this model?

Yes — the SEAT IBIZA on the ME17.5.26 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.