VOLKSWAGEN · EDC17C74 ECU · diesel

VOLKSWAGEN GOLF 7 EDC17C74 tuning files

Tuning file coverage for the VOLKSWAGEN GOLF 7 running the EDC17C74 ECU. Across the matched variants stock power runs from 120 to 184 HP. There are 38 distinct variants on file for this combination. 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.

Upload your file →All GOLF 7 coverage

Available solutions

Applicable work for the EDC17C74 on this diesel. The available set firms up once the exact engine and software are known.

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

38 distinct variants for the VOLKSWAGEN GOLF 7 on the EDC17C74 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 2000 184HP
Engine code: CUNA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 184 HP
ECU SW: 7724
ECU HW: 04L906026BR
SW upgrade: 04L906026BR_7724
Calibration: 04L906026BR_7724

Variant 2

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
SW upgrade: 04L906026RL_4383
Calibration: 04L906026RL_4383

Variant 3

ECU

Catalog engine: 2000 150HP
Engine code: DCYA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 4381
ECU HW: 04L906026RJ
SW upgrade: 04L906026RJ_4381
Calibration: 04L906026RJ_4381

Variant 4

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
SW upgrade: 04L906026HA_4010
Calibration: 04L906026HA_4010

Variant 5

ECU

Catalog engine: 2000 150HP
Engine code: DCYA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 3052
ECU HW: 04L906026HB
SW upgrade: 04L906026HB_3052
Calibration: 04L906026HB_3052

Variant 6

ECU

Catalog engine: 2000 150HP
Engine code: DBGC
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 5418
ECU HW: 04L906026DE
SW upgrade: 04L906026DE_5418
Calibration: 04L906026DE_5418

Variant 7

ECU

Catalog engine: 2000 150HP
Engine code: CRMB
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7765
ECU HW: 04L906026BP
SW upgrade: 04L906026BP_7765
Calibration: 04L906026BP_7765

Variant 8

ECU

Catalog engine: 2000 150HP
Engine code: CUNA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7612
ECU HW: 04L906026BT
SW upgrade: 04L906026BT_7612
Calibration: 04L906026BT_7612

Variant 9

ECU

Catalog engine: 2000 150HP
Engine code: DCXA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 9971
ECU HW: 04L906026GK
SW upgrade: 04L906026GK_9971
Calibration: 04L906026GK_9971

Variant 10

ECU

Catalog engine: 2000 150HP
Engine code: DFFA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7755
ECU HW: 04L906026EK
SW upgrade: 04L906026EK_7755
Calibration: 04L906026EK_7755

Variant 11

ECU

Catalog engine: 2000 150HP
Engine code: DCYA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 3054
ECU HW: 04L906026HC
SW upgrade: 04L906026HC_3054
Calibration: 04L906026HC_3054

Variant 12

ECU

Catalog engine: 2000 150HP
Engine code: CRMB
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
SW upgrade: 04L906026BP_7608
Calibration: 04L906026BP_7608

Variant 13

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 4382
ECU HW: 04L906026RK
SW upgrade: 04L906026RK_4382
Calibration: 04L906026RK_4382

Variant 14

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7725
ECU HW: 04L906026HA
SW upgrade: 04L906026HA_7725
Calibration: 04L906026HA_7725

Variant 15

ECU

Catalog engine: 2000 150HP
Engine code: DCYA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7764
ECU HW: 04L906026HC
SW upgrade: 04L906026HC_7764
Calibration: 04L906026HC_7764

Variant 16

ECU

Catalog engine: 2000 150HP
Engine code: DCYA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 6599
ECU HW: 04L906026HB
SW upgrade: 04L906026HB_6599
Calibration: 04L906026HB_6599

Variant 17

ECU

Catalog engine: 2000 150HP
Engine code: DCXA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 9970
ECU HW: 04L906026GJ
SW upgrade: 04L906026GJ_9970
Calibration: 04L906026GJ_9970

Variant 18

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7727
ECU HW: 04L906026RK
SW upgrade: 04L906026RK_7727
Calibration: 04L906026RK_7727

Variant 19

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 4026
ECU HW: 04L906026EL
SW upgrade: 04L906026EL_4026
Calibration: 04L906026EL_4026

Variant 20

ECU

Catalog engine: 2000 150HP
Engine code: DFFA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 4380
ECU HW: 04L906026RH
SW upgrade: 04L906026RH_4380
Calibration: 04L906026RH_4380

Variant 21

ECU

Catalog engine: 2000 150HP
Engine code: DCYA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
SW upgrade: 04L906026HB_2006
Calibration: 04L906026HB_2006

Variant 22

ECU

Catalog engine: 2000 150HP
Engine code: DFFA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7693
ECU HW: 04L906026LP
SW upgrade: 04L906026LP_7693
Calibration: 04L906026LP_7693

Variant 23

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
SW upgrade: 04L906026EM_7713
Calibration: 04L906026EM_7713

Variant 24

ECU

Catalog engine: 2000 150HP
Engine code: CUNA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7611
ECU HW: 04L906026BS
SW upgrade: 04L906026BS_7611
Calibration: 04L906026BS_7611

Variant 25

ECU

Catalog engine: 2000 150HP
Engine code: CUNA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 6822
ECU HW: 04L906026CQ
SW upgrade: 04L906026CQ_6822
Calibration: 04L906026CQ_6822

Variant 26

ECU

Catalog engine: 2000 150HP
Engine code: CRMB
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7761
ECU HW: 04L906026ET
SW upgrade: 04L906026ET_7761
Calibration: 04L906026ET_7761

Variant 27

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 4027
ECU HW: 04L906026EM
SW upgrade: 04L906026EM_4027
Calibration: 04L906026EM_4027

Variant 28

ECU

Catalog engine: 2000 150HP
Engine code: DBGC
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 4732
ECU HW: 04L906026DE
SW upgrade: 04L906026DE_4732
Calibration: 04L906026DE_4732

Variant 29

ECU

Catalog engine: 2000 150HP
Engine code: CUNA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7724
ECU HW: 04L906026BR
SW upgrade: 04L906026BR_7724
Calibration: 04L906026BR_7724

Variant 30

ECU

Catalog engine: 2000 150HP
Engine code: CRMB
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7762
ECU HW: 04L906026BQ
SW upgrade: 04L906026BQ_7762
Calibration: 04L906026BQ_7762

Variant 31

ECU

Catalog engine: 2000 150HP
Engine code: CRGA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
SW upgrade: 04L906026JJ_4579
Calibration: 04L906026JJ_4579

Variant 32

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7728
ECU HW: 04L906026EL
SW upgrade: 04L906026EL_7728
Calibration: 04L906026EL_7728

Variant 33

ECU

Catalog engine: 2000 150HP
Engine code: CRMB
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7760
ECU HW: 04L906026ES
SW upgrade: 04L906026ES_7760
Calibration: 04L906026ES_7760

Variant 34

ECU

Catalog engine: 2000 150HP
Engine code: CRVC
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7712
ECU HW: 04L906026BJ
SW upgrade: 04L906026BJ_7712
Calibration: 04L906026BJ_7712

Variant 35

ECU

Catalog engine: 2000 150HP
Engine code: DGCA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 7715
ECU HW: 04L906026RL
SW upgrade: 04L906026RL_7715
Calibration: 04L906026RL_7715

Variant 36

ECU

Catalog engine: 2000 150HP
Engine code: CRVC
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 150 HP
ECU SW: 4657
ECU HW: 04L906026SC
SW upgrade: 04L906026SC_4657
Calibration: 04L906026SC_4657

Variant 37

ECU

Catalog engine: 1600 120HP
Engine code: DCXA
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 120 HP
ECU SW: 1992
ECU HW: 04L906026GK
SW upgrade: 04L906026GK_1992
Calibration: 04L906026GK_1992

Variant 38

ECU

Catalog engine: 1600 120HP
Engine code: CRMB
Controller brand: BOSCH
ECU: EDC17C74
Stock power: 120 HP
ECU SW: 2934
ECU HW: 04L906026FL
SW upgrade: 04L906026FL_2934
Calibration: 04L906026FL_2934

Related vehicles

Other vehicles built on the EDC17C74 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the VOLKSWAGEN GOLF 7 on the EDC17C74?

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 EDC17C74 ECU software on this model?

Yes — the VOLKSWAGEN GOLF 7 on the EDC17C74 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.