Wiring Diagram SEAT AROSA 2004 - Connection for: control unit
| J104 | ABS with EDL control unit |
| J217 | Automatic gearbox control unit |
| J220 | Motronic control unit |
| J234 | Airbag control unit |
| J248 | Diesel direct injection system control unit |
| J362 | Immobilizer control unit |
| J537 | 4LV control unit Marelli (injection system) |
| T10n | 10-pin connector, grey, coupling station |
| A121 | Connection (high bus), in dash panel wiring harness |
| A122 | Connection (low bus), in dash panel wiring harness |
| D159 | Connection (high bus), in dash panel wiring harness |
| D160 | Connection (low bus), in dash panel wiring harness |
| * | Only models with engine codes AUC, ANW and AUD |
| ** | Only models with engine codes AUB |
Wiring Diagram SEAT AROSA 2004 - Control unit with display in dash panel insert
| J104 | ABS with EDL control unit |
| J217 | Automatic gearbox control unit |
| J234 | Airbag control unit |
| J285 | Control unit with display in dash panel insert |
| J362 | Immobilizer control unit |
| J379 | Central locking and anti-theft alarm system control unit |
| R | Radio |
| SB11 | Fuse -11- in fuse box |
| T10b | 10-pin connector, blue, coupling station |
| T10k | 10-pin connector, brown, coupling station |
| T16 | 16-pin connector, in dash panel, centre Self-diagnosis connection |
| TV2 | Terminal 30 wiring junction |
| 76 | Earth point, near selector mechanism |
| 81 | Earth connection -1-, in dash panel wiring harness |
| A32 | Positive (+) connection (30), in dash panel wiring harness |
| A52 | Positive (+) connection -2- (30), in dash panel wiring harness |
| A76 | Connection (diagnosis wire K), in dash panel wiring harness |
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