SEAT · EDC17C46 ECU · diesel

SEAT ALTEA EDC17C46 tuning files

SEAT ALTEA on the EDC17C46: matched, calibrated and delivered with care. Across the matched variants stock power runs from 140 to 170 HP. There are 14 distinct variants on file for this combination. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All ALTEA coverage

Available solutions

What we can run on the EDC17C46 for this diesel — the precise options narrow down by engine and software version.

Stage 1 Stage 2 DPF Off EGR Off AdBlue Off Swirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off

Engine variants & ECU software

14 distinct variants for the SEAT ALTEA on the EDC17C46 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 2000 170HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 170 HP
ECU SW: 1037563722
SW upgrade: 03L906018GL_9977
Calibration: 03L906018GL_9977

Variant 2

ECU

Catalog engine: 2000 170HP
Engine code: CFJA
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 170 HP
ECU SW: 1037511954
ECU HW: 0281xxxxxx
SW upgrade: 03L906018DP_7896
Calibration: 03L906018DP_7896

Variant 3

ECU

Catalog engine: 2000 TDI 143HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 143 HP
SW upgrade: 03L906018FM_7068
Calibration: 03L906018FM_7068

Variant 4

ECU

Catalog engine: 2000 TDI 143HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 143 HP
SW upgrade: 03L906018FK_7063
Calibration: 03L906018FK_7063

Variant 5

ECU

Catalog engine: 2000 TDI 143HP
Engine code: CLCB
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 143 HP
SW upgrade: 03L906018GJ_6074
Calibration: 03L906018GJ_6074

Variant 6

ECU

Catalog engine: 2000 TDI 143HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 143 HP
SW upgrade: 03L906018HN_7069
Calibration: 03L906018HN_7069

Variant 7

ECU

Catalog engine: 2000 TDI 143HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 143 HP
ECU SW: 1037508295
SW upgrade: 03L906018FL_7067
Calibration: 03L906018FL_7067

Variant 8

ECU

Catalog engine: 2000 TDI 143HP
Engine code: CFJA
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 143 HP
ECU SW: 1037508297
SW upgrade: 03L906018HC_7064
Calibration: 03L906018HC_7064

Variant 9

ECU

Catalog engine: 2000 TDI 143HP
Engine code: CFHE
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 143 HP
SW upgrade: 03L906018FT_6403
Calibration: 03L906018FT_6403

Variant 10

ECU

Catalog engine: 2000 140HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 140 HP
ECU SW: 1037511944
ECU HW: 0281017157
SW upgrade: 03L906018FM_7901
Calibration: 03L906018FM_7901

Variant 11

ECU

Catalog engine: 2000 140HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 140 HP
ECU SW: 1037518749
SW upgrade: 03L906018GL_1804
Calibration: 03L906018GL_1804

Variant 12

ECU

Catalog engine: 2000 TDI (CR) 140HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 140 HP
SW upgrade: 03L906018FL_7900
Calibration: 03L906018FL_7900

Variant 13

ECU

Catalog engine: 2000 TDI (CR) 140HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 140 HP
SW upgrade: 03L906018FJ_9982
Calibration: 03L906018FJ_9982

Variant 14

ECU

Catalog engine: 2000 TDI 140HP
Engine code: CFHC
Controller brand: BOSCH
ECU: EDC17C46
Stock power: 140 HP
ECU SW: 1037511952
SW upgrade: 03L906018HN_7907
Calibration: 03L906018HN_7907

Related vehicles

Other vehicles built on the EDC17C46 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the SEAT ALTEA on the EDC17C46?

Stage 1, Stage 2, DPF Off, EGR Off, AdBlue 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 EDC17C46 ECU software on this model?

Yes — the SEAT ALTEA on the EDC17C46 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.