VOLKSWAGEN · ME17.5.26 ECU · petrol

VOLKSWAGEN POLO ME17.5.26 tuning files

The VOLKSWAGEN POLO on the ME17.5.26, mapped from stock file to finished result. Stock output across the matched variants spans 75–110 HP. On this petrol engine the focus is sharper throttle and useful, repeatable gains. Your file is built against the exact ECU software on the car, then operator-verified.

Upload your file →All POLO coverage

Available solutions

What we can run on the ME17.5.26 for this petrol — the precise options narrow down by engine and software version.

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

Engine variants & ECU software

29 distinct variants for the VOLKSWAGEN POLO on the ME17.5.26 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1600 110HP
Engine code: CHYB
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 110 HP
ECU SW: 1037539347
ECU HW: 0261C08574
SW upgrade: 04E906057AQ_8117
Calibration: 04E906057AQ_8117

Variant 2

ECU

Catalog engine: 1600 100HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 100 HP
SW upgrade: 04E906057CJ_2726
Calibration: 04E906057CJ_2726

Variant 3

ECU

Catalog engine: 1600 90HP
Engine code: CWVB
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 90 HP
SW upgrade: 04E906057DL_2727
Calibration: 04E906057DL_2727

Variant 4

ECU

Catalog engine: 1000 75HP
Engine code: CHYA
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
ECU SW: 10SW023814
ECU HW: 0261xxxxxx
SW upgrade: 04C906057A_9077
Calibration: 04C906057A_9077

Variant 5

ECU

Catalog engine: 1000 75HP
Engine code: CWVA
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
ECU SW: 10SW023814
ECU HW: 0261xxxxxx
SW upgrade: 04C906057A_8994
Calibration: 04C906057A_8994

Variant 6

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057_8993
Calibration: 04C906057_8993

Variant 7

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057_8408
Calibration: 04C906057_8408

Variant 8

ECU

Catalog engine: 1000 75HP
Engine code: CHYB
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AP_4248
Calibration: 04C906057AP_4248

Variant 9

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057_9076
Calibration: 04C906057_9076

Variant 10

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AB_2496
Calibration: 04C906057AB_2496

Variant 11

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057_9426
Calibration: 04C906057_9426

Variant 12

ECU

Catalog engine: 1000 75HP
Engine code: CWVA
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
ECU SW: 10SW023814
ECU HW: 0261xxxxxx
SW upgrade: 04C906057A_9427
Calibration: 04C906057A_9427

Variant 13

ECU

Catalog engine: 1000 75HP
Engine code: CHYA
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
ECU SW: 10SW009057
ECU HW: 0261SXXXXX
SW upgrade: 04C906057AT_0508
Calibration: 04C906057AT_0508

Variant 14

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04E906057DL_2727
Calibration: 04E906057DL_2727

Variant 15

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AK_5718
Calibration: 04C906057AK_5718

Variant 16

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04E906057DA_2140
Calibration: 04E906057DA_2140

Variant 17

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04E906057CJ_2726
Calibration: 04E906057CJ_2726

Variant 18

ECU

Catalog engine: 1000 75HP
Engine code: CWVA
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
ECU SW: 10SW023814
ECU HW: 0261xxxxxx
SW upgrade: 04C906057A_8409
Calibration: 04C906057A_8409

Variant 19

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AT_0508
Calibration: 04C906057AT_0508

Variant 20

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AS_6461
Calibration: 04C906057AS_6461

Variant 21

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04E906057EG_1130
Calibration: 04E906057EG_1130

Variant 22

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04E906057AF_8997
Calibration: 04E906057AF_8997

Variant 23

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057A_8409
Calibration: 04C906057A_8409

Variant 24

ECU

Catalog engine: 1000 75HP
Engine code: CHYB
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
ECU SW: 10SW023814
ECU HW: 0261xxxxxx
SW upgrade: 04C906057AA_2495
Calibration: 04C906057AA_2495

Variant 25

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AA_2495
Calibration: 04C906057AA_2495

Variant 26

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AP_5636
Calibration: 04C906057AP_5636

Variant 27

ECU

Catalog engine: 1000 75HP
Engine code: CHYB
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
SW upgrade: 04C906057AN_4247
Calibration: 04C906057AN_4247

Variant 28

ECU

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

Variant 29

ECU

Catalog engine: 1000 75HP
Controller brand: BOSCH
ECU: ME17.5.26
Stock power: 75 HP
ECU SW: 10SW003488
SW upgrade: 04C906057A_9077
Calibration: 04C906057A_9077

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 VOLKSWAGEN POLO 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 VOLKSWAGEN POLO 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.