9-3 (9440) L4-2.0L Turbo (2.0 T) (2006)
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E Engine Systems
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G Gearbox Systems
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I Instrumentation Systems
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L Lighting Systems
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P Power Supply Systems
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Q Anti-Theft Alarm " S Safety Systems
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T Telecom Systems
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V View Systems
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W Warning Systems
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X Other systems (e.g. bus)
The number is unique except for:
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15 = +15 voltage
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30 = +30 voltage
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31 = ground
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54 = +54 voltage
Leads with the same letter and number, e.g. E110, E110-1, E110-2, etc., normally belong to the same function.
Colour code
The following colour codes are used in wiring diagrams. The colour codes can also be used in combination, e.g. RD/BU, GY/WH. The cables then have
at least two colour fields of each colour.
Cross-sectional area
The cross-sectional area of the conductor is specified in sq.mm and determines the current the cable is capable of carrying.
Thermal stability
