Pohon
| System | Bus | Ident. | DTC | Livedata | Actuators | Coding | Config |
|---|
| BVA/AT - Automatická převodovka
|
|---|
| BVA 58E7 (VDIAG 04) | CAN | 10 |  | 41 | 14 | | - |
| INJ/ECCS - Řídicí jednotka vstřikování/motoru
|
|---|
| Delphi DCM1.2 (VDIAG 50, PROG 4D) | CAN | 12 | | 98 | 16 | | 3/0 |
| Delphi DCM1.2 (VDIAG 54, PROG 4D) | CAN | 12 | | 108 | 14 | | 3/0 |
| Delphi DCM1.2 (VDIAG 58, PROG 4D) | CAN | 12 | | 108 | 14 | | 3/0 |
| Delphi DCM1.2 (VDIAG 5C, PROG 4D) | CAN | 12 | | 108 | 14 | | 3/0 |
| Delphi DCM3.4 (VDIAG 4C, PROG 4B) | CAN | 16 | | 109 | 22 | | 3/0 |
| Siemens SIM32 (VDIAG 50, PROG D3) | CAN | 8 | | 129 | 11 | | 13/0 |
| Siemens SIM32 (VDIAG 54, PROG D3) | CAN | 8 | | 129 | 11 | | 13/0 |
| Siemens/Continental EMS 3110 (VDIAG 44, PROG D8) | CAN | 8 | | 110 | 9 | | 3/0 |
| Siemens/Continental EMS 3120 (VDIAG 44, PROG DC) | CAN | 8 | | 148 | 14 | | 3/0 |
| Siemens/Continental EMS 3120 (VDIAG 54, PROG DC) | CAN | 8 | | 148 | 14 | | 3/0 |
Podvozek
| System | Bus | Ident. | DTC | Livedata | Actuators | Coding | Config |
|---|
| AAP - Parkovací asistent
|
|---|
| AAP 3B0C (VDIAG 04) | ISO | 7 | | 12 | 0 |  | 3/2 |
| AAP 3B0C (VDIAG 08) | ISO | 7 | | 12 | 0 | | 3/2 |
| ABS - Anti-blokovací systém
|
|---|
| ABS 0D8B (VDIAG 05) | CAN | 8 | | 19 | 9 | | - |
| ABS 0FE5 (VDIAG 04) | CAN | 8 | | 9 | 11 | | 1/1 |
| EPAS - Posilovač řízení
|
|---|
| EPAS 145E (VDIAG 09) | ISO | 8 | | 12 | 0 | | 2/1 |
| EPAS 7963 (VDIAG 04) | ISO | 8 | | 12 | 0 | | 2/1 |
| EPAS 7963 (VDIAG 08) | ISO | 8 | | 12 | 0 | | 2/1 |
Karoserie
| System | Bus | Ident. | DTC | Livedata | Actuators | Coding | Config |
|---|
| TDB3 |
|---|
| TDB3 2305 (VDIAG 08) | CAN | 8 | | 1 | 3 | | 5/3 |
| TDB3 6DD2 (VDIAG 04) | CAN | 8 | | 1 | 3 | | 3/3 |
| ABG - Airbag
|
|---|
| ABG 429E (VDIAG 04) | CAN | 10 | | 18 | 0 | | 16/15 |
| CLI - Řídicí jednotka klimatizace
|
|---|
| CLI 4BD6 (VDIAG 44) | CAN | 8 | | 17 | 7 | | 3/2 |
| TDB/METER - Panel přístrojů
|
|---|
| TBD Twingo II 3D11 (VDIAG 12) | CAN | 8 | | 18 | 3 | | 13/11 |
| TBD Twingo II 7CF0 (VDIAG 04) | CAN | 8 | | 18 | 3 | | 11/11 |
| TBD Twingo II 7CF0 (VDIAG 08) | CAN | 8 | | 18 | 3 | | 11/11 |
| UCH/BCM - Centrální elektronika karoserie
|
|---|
| UCH Twingo II 620F (VDIAG 44) | CAN | 8 | | 48 | 23 | | 21/18 |
| UCH Twingo II 620F (VDIAG 48) | CAN | 8 | | 48 | 23 | | 21/18 |
Multimédia
| System | Bus | Ident. | DTC | Livedata | Actuators | Coding | Config |
|---|
| BIC - Jednotka rozhraní CAN
|
|---|
| BIC 3844 (VDIAG 14) | CAN | 8 | | 13 | 3 | | 1/1 |
| CBOX - Připojení multimédií
|
|---|
| CBOX 0760 (VDIAG 04) | CAN | 9 | | 4 | 0 | | - |
| RAD - Rádio / Audiosystém
|
|---|
| RAD 0FBF (VDIAG 34) | CAN | 9 | | 28 | 6 | | 4/0 |
| RAD 0FBF (VDIAG 35) | CAN | 9 | | 28 | 6 | | 4/0 |
| RAD 0FBF (VDIAG 39) | CAN | 9 | | 28 | 6 | | 4/0 |
| RAD 0FBF (VDIAG 3D) | CAN | 9 | | 28 | 6 | | 4/0 |
| RAD 263C (VDIAG A4) | CAN | 14 | | 22 | 5 | | 1/0 |
| RAD 3BA9 (VDIAG 54) | CAN | 10 | | 24 | 6 | | 3/2 |
| RAD 3F07 (VDIAG 64) | CAN | 10 | | 27 | 6 | | 4/0 |
Errors and omissions excepted.
