VOLKSWAGEN · DCM3.7 ECU · diesel

VOLKSWAGEN POLO DCM3.7 tuning files

The VOLKSWAGEN POLO on the DCM3.7, mapped from stock file to finished result. Across the matched variants stock power runs from 75 to 75 HP. Diesel calibration here covers everything from a clean Stage 1 to the emissions-side work. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Upload your file →All POLO coverage

Available solutions

Solutions that apply to the DCM3.7 on this diesel platform. The exact set depends on the specific engine and software version.

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

Engine variants & ECU software

136 distinct variants for the VOLKSWAGEN POLO on the DCM3.7 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021AK
SW upgrade: 03P906021AK_9978
Calibration: 03P906021AK_9978

Variant 2

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP

Variant 3

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021B
SW upgrade: 03P906021B_9980
Calibration: 03P906021B_9980

Variant 4

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 8409
ECU HW: 03P906021Q
SW upgrade: 03P906021Q_8409
Calibration: 03P906021Q_8409

Variant 5

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 2151
ECU HW: 03P906021T
SW upgrade: 03P906021T_2151
Calibration: 03P906021T_2151

Variant 6

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AK_9979
Calibration: 03P906021AK_9979

Variant 7

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9505
ECU HW: 03P906021
SW upgrade: 03P906021_9505
Calibration: 03P906021_9505

Variant 8

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 8410
ECU HW: 03P906021
SW upgrade: 03P906021_8410
Calibration: 03P906021_8410

Variant 9

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021BF
SW upgrade: 03P906021BF_9979
Calibration: 03P906021BF_9979

Variant 10

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021A_9979
Calibration: 03P906021A_9979

Variant 11

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 7886
ECU HW: 03P906021
SW upgrade: 03P906021_7886
Calibration: 03P906021_7886

Variant 12

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 7887
ECU HW: 03P906021A
SW upgrade: 03P906021A_7887
Calibration: 03P906021A_7887

Variant 13

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021K_8509
Calibration: 03P906021K_8509

Variant 14

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9972
ECU HW: 03P906021B
SW upgrade: 03P906021B_9972
Calibration: 03P906021B_9972

Variant 15

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021_7516
Calibration: 03P906021_7516

Variant 16

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 8507
ECU HW: 03P906021AA
SW upgrade: 03P906021AA_8507
Calibration: 03P906021AA_8507

Variant 17

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AJ_9982
Calibration: 03P906021AJ_9982

Variant 18

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021A_9978
Calibration: 03P906021A_9978

Variant 19

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021AT
SW upgrade: 03P906021AT_9978
Calibration: 03P906021AT_9978

Variant 20

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021AJ
SW upgrade: 03P906021AJ_9982
Calibration: 03P906021AJ_9982

Variant 21

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021AJ
SW upgrade: 03P906021AJ_9979
Calibration: 03P906021AJ_9979

Variant 22

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 8411
ECU HW: 03P906021A
SW upgrade: 03P906021A_8411
Calibration: 03P906021A_8411

Variant 23

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021H
SW upgrade: 03P906021H_9978
Calibration: 03P906021H_9978

Variant 24

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021A
SW upgrade: 03P906021A_9978
Calibration: 03P906021A_9978

Variant 25

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 5884
ECU HW: 03P906021AH
SW upgrade: 03P906021AH_5884
Calibration: 03P906021AH_5884

Variant 26

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021AH
SW upgrade: 03P906021AH_9978
Calibration: 03P906021AH_9978

Variant 27

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021AH
SW upgrade: 03P906021AH_9979
Calibration: 03P906021AH_9979

Variant 28

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 5888
ECU HW: 03P906021AP
SW upgrade: 03P906021AP_5888
Calibration: 03P906021AP_5888

Variant 29

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 3315
ECU HW: 03P906021AH
SW upgrade: 03P906021AH_3315
Calibration: 03P906021AH_3315

Variant 30

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021BA
SW upgrade: 03P906021BA_9980
Calibration: 03P906021BA_9980

Variant 31

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021AP
SW upgrade: 03P906021AP_9978
Calibration: 03P906021AP_9978

Variant 32

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 5893
ECU HW: 03P906021BE
SW upgrade: 03P906021BE_5893
Calibration: 03P906021BE_5893

Variant 33

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 3330
ECU HW: 03P906021BE
SW upgrade: 03P906021BE_3330
Calibration: 03P906021BE_3330

Variant 34

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AJ_3316
Calibration: 03P906021AJ_3316

Variant 35

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 2637
ECU HW: 03P906021AG
SW upgrade: 03P906021AG_2637
Calibration: 03P906021AG_2637

Variant 36

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 0275
ECU HW: 03P997021S
SW upgrade: 03P997021S_0275
Calibration: 03P997021S_0275

Variant 37

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU HW: U1N95A00

Variant 38

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021P_9982
Calibration: 03P906021P_9982

Variant 39

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021BE
SW upgrade: 03P906021BE_9980
Calibration: 03P906021BE_9980

Variant 40

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 3322
ECU HW: 03P906021AQ
SW upgrade: 03P906021AQ_3322
Calibration: 03P906021AQ_3322

Variant 41

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021BA
SW upgrade: 03P906021BA_9978
Calibration: 03P906021BA_9978

Variant 42

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021BE
SW upgrade: 03P906021BE_9979
Calibration: 03P906021BE_9979

Variant 43

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021C
SW upgrade: 03P906021C_9978
Calibration: 03P906021C_9978

Variant 44

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021AG
SW upgrade: 03P906021AG_9978
Calibration: 03P906021AG_9978

Variant 45

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021F
SW upgrade: 03P906021F_9982
Calibration: 03P906021F_9982

Variant 46

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021
SW upgrade: 03P906021_9979
Calibration: 03P906021_9979

Variant 47

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021C_9299
Calibration: 03P906021C_9299

Variant 48

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU HW: U1J21B00

Variant 49

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021BC
SW upgrade: 03P906021BC_9978
Calibration: 03P906021BC_9978

Variant 50

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9705
ECU HW: 03P906021
SW upgrade: 03P906021_9705
Calibration: 03P906021_9705

Variant 51

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9721
ECU HW: 03P906021AA
SW upgrade: 03P906021AA_9721
Calibration: 03P906021AA_9721

Variant 52

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021_9980
Calibration: 03P906021_9980

Variant 53

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021H
SW upgrade: 03P906021H_9982
Calibration: 03P906021H_9982

Variant 54

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021F
SW upgrade: 03P906021F_9978
Calibration: 03P906021F_9978

Variant 55

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 8403
ECU HW: 03P906021C
SW upgrade: 03P906021C_8403
Calibration: 03P906021C_8403

Variant 56

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 7345
ECU HW: 03P906021B
SW upgrade: 03P906021B_7345
Calibration: 03P906021B_7345

Variant 57

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021B
SW upgrade: 03P906021B_9978
Calibration: 03P906021B_9978

Variant 58

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021AA
SW upgrade: 03P906021AA_9980
Calibration: 03P906021AA_9980

Variant 59

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9508
ECU HW: 03P906021C
SW upgrade: 03P906021C_9508
Calibration: 03P906021C_9508

Variant 60

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021AA
SW upgrade: 03P906021AA_9978
Calibration: 03P906021AA_9978

Variant 61

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 7881
ECU HW: 03P906021K
SW upgrade: 03P906021K_7881
Calibration: 03P906021K_7881

Variant 62

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021AB
SW upgrade: 03P906021AB_9978
Calibration: 03P906021AB_9978

Variant 63

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9971
ECU HW: 03P906021AA
SW upgrade: 03P906021AA_9971
Calibration: 03P906021AA_9971

Variant 64

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021E
SW upgrade: 03P906021E_9979
Calibration: 03P906021E_9979

Variant 65

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AJ_9979
Calibration: 03P906021AJ_9979

Variant 66

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AJ_5879
Calibration: 03P906021AJ_5879

Variant 67

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 0266
ECU HW: 03P997021H
SW upgrade: 03P997021H_0266
Calibration: 03P997021H_0266

Variant 68

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021AJ
SW upgrade: 03P906021AJ_9980
Calibration: 03P906021AJ_9980

Variant 69

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AQ_3322
Calibration: 03P906021AQ_3322

Variant 70

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021BA_5889
Calibration: 03P906021BA_5889

Variant 71

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 0499
ECU HW: 03P906021AD
SW upgrade: 03P906021AD_0499
Calibration: 03P906021AD_0499

Variant 72

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021BC
SW upgrade: 03P906021BC_9979
Calibration: 03P906021BC_9979

Variant 73

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021C
SW upgrade: 03P906021C_9982
Calibration: 03P906021C_9982

Variant 74

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021C
SW upgrade: 03P906021C_9979
Calibration: 03P906021C_9979

Variant 75

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021B_7345
Calibration: 03P906021B_7345

Variant 76

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021L_9715
Calibration: 03P906021L_9715

Variant 77

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AJ_9978
Calibration: 03P906021AJ_9978

Variant 78

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021BF
SW upgrade: 03P906021BF_9978
Calibration: 03P906021BF_9978

Variant 79

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021C_7293
Calibration: 03P906021C_7293

Variant 80

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021AK
SW upgrade: 03P906021AK_9982
Calibration: 03P906021AK_9982

Variant 81

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021_7886
Calibration: 03P906021_7886

Variant 82

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021
SW upgrade: 03P906021_9980
Calibration: 03P906021_9980

Variant 83

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AA_9978
Calibration: 03P906021AA_9978

Variant 84

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021BD_3329
Calibration: 03P906021BD_3329

Variant 85

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 8509
ECU HW: 03P906021K
SW upgrade: 03P906021K_8509
Calibration: 03P906021K_8509

Variant 86

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9709
ECU HW: 03P906021E
SW upgrade: 03P906021E_9709
Calibration: 03P906021E_9709

Variant 87

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AK_5880
Calibration: 03P906021AK_5880

Variant 88

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 8405
ECU HW: 03P906021H
SW upgrade: 03P906021H_8405
Calibration: 03P906021H_8405

Variant 89

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021A
SW upgrade: 03P906021A_9980
Calibration: 03P906021A_9980

Variant 90

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021BA
SW upgrade: 03P906021BA_9982
Calibration: 03P906021BA_9982

Variant 91

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9987
ECU HW: 03P906021L
SW upgrade: 03P906021L_9987
Calibration: 03P906021L_9987

Variant 92

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9082
ECU HW: 03P906021C
SW upgrade: 03P906021C_9082
Calibration: 03P906021C_9082

Variant 93

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 7879
ECU HW: 03P906021F
SW upgrade: 03P906021F_7879
Calibration: 03P906021F_7879

Variant 94

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 7878
ECU HW: 03P906021H
SW upgrade: 03P906021H_7878
Calibration: 03P906021H_7878

Variant 95

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021AH
SW upgrade: 03P906021AH_9980
Calibration: 03P906021AH_9980

Variant 96

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021BD_9979
Calibration: 03P906021BD_9979

Variant 97

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AJ_9980
Calibration: 03P906021AJ_9980

Variant 98

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 3326
ECU HW: 03P906021BA
SW upgrade: 03P906021BA_3326
Calibration: 03P906021BA_3326

Variant 99

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AK_3317
Calibration: 03P906021AK_3317

Variant 100

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AQ_5885
Calibration: 03P906021AQ_5885

Variant 101

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9708
ECU HW: 03P906021C
SW upgrade: 03P906021C_9708
Calibration: 03P906021C_9708

Variant 102

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AH_9982
Calibration: 03P906021AH_9982

Variant 103

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021B_9978
Calibration: 03P906021B_9978

Variant 104

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9509
ECU HW: 03P906021E
SW upgrade: 03P906021E_9509
Calibration: 03P906021E_9509

Variant 105

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021BD
SW upgrade: 03P906021BD_9982
Calibration: 03P906021BD_9982

Variant 106

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 7639
ECU HW: 03P906021AB
SW upgrade: 03P906021AB_7639
Calibration: 03P906021AB_7639

Variant 107

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9717
ECU HW: 03P906021N
SW upgrade: 03P906021N_9717
Calibration: 03P906021N_9717

Variant 108

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9987
ECU HW: 03P906021K
SW upgrade: 03P906021K_9987
Calibration: 03P906021K_9987

Variant 109

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AG_9978
Calibration: 03P906021AG_9978

Variant 110

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021N_9717
Calibration: 03P906021N_9717

Variant 111

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 7260
ECU HW: 03P906021B
SW upgrade: 03P906021B_7260
Calibration: 03P906021B_7260

Variant 112

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021_9978
Calibration: 03P906021_9978

Variant 113

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 7888
ECU HW: 03P906021P
SW upgrade: 03P906021P_7888
Calibration: 03P906021P_7888

Variant 114

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021_9505
Calibration: 03P906021_9505

Variant 115

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021BC
SW upgrade: 03P906021BC_9980
Calibration: 03P906021BC_9980

Variant 116

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 5883
ECU HW: 03P906021AG
SW upgrade: 03P906021AG_5883
Calibration: 03P906021AG_5883

Variant 117

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021BE
SW upgrade: 03P906021BE_9982
Calibration: 03P906021BE_9982

Variant 118

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9978
ECU HW: 03P906021AN
SW upgrade: 03P906021AN_9978
Calibration: 03P906021AN_9978

Variant 119

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9980
ECU HW: 03P906021H
SW upgrade: 03P906021H_9980
Calibration: 03P906021H_9980

Variant 120

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021AG
SW upgrade: 03P906021AG_9979
Calibration: 03P906021AG_9979

Variant 121

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 3317
ECU HW: 03P906021AK
SW upgrade: 03P906021AK_3317
Calibration: 03P906021AK_3317

Variant 122

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021AA
SW upgrade: 03P906021AA_9979
Calibration: 03P906021AA_9979

Variant 123

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021B_8510
Calibration: 03P906021B_8510

Variant 124

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9707
ECU HW: 03P906021B
SW upgrade: 03P906021B_9707
Calibration: 03P906021B_9707

Variant 125

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021A
SW upgrade: 03P906021A_9979
Calibration: 03P906021A_9979

Variant 126

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021
SW upgrade: 03P906021_9982
Calibration: 03P906021_9982

Variant 127

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AH_9978
Calibration: 03P906021AH_9978

Variant 128

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021A_9506
Calibration: 03P906021A_9506

Variant 129

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9297
ECU HW: 03P906021A
SW upgrade: 03P906021A_9297
Calibration: 03P906021A_9297

Variant 130

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021Q_9979
Calibration: 03P906021Q_9979

Variant 131

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021A_9706
Calibration: 03P906021A_9706

Variant 132

ECU

Catalog engine: 1200 75HP
Engine code: CFWA
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9979
ECU HW: 03P906021AQ
SW upgrade: 03P906021AQ_9979
Calibration: 03P906021AQ_9979

Variant 133

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021_8410
Calibration: 03P906021_8410

Variant 134

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
SW upgrade: 03P906021AG_9982
Calibration: 03P906021AG_9982

Variant 135

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021BC
SW upgrade: 03P906021BC_9982
Calibration: 03P906021BC_9982

Variant 136

ECU

Catalog engine: 1200 75HP
Controller brand: DELPHI
ECU: DCM3.7
Stock power: 75 HP
ECU SW: 9982
ECU HW: 03P906021BF
SW upgrade: 03P906021BF_9982
Calibration: 03P906021BF_9982

Related vehicles

Other vehicles built on the DCM3.7 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 DCM3.7?

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 DCM3.7 ECU software on this model?

Yes — the VOLKSWAGEN POLO on the DCM3.7 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.