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Electrical Connectors
From MS4X Wiki
Here is an overview of connectors used in the engine harness or aftermarket upgrades.
Feel free to add partnumbers if you find them useful.
M54 Throttlebody
Plug: 1J0973713 (VAG) / 12527505669 (BMW)
Socket: 3B0973813 (VAG)
RS4 MAF Sensor
Plug: 1J0973775A (VAG)
Socket: 1J0973824 (VAG)
M54 Sensor
Plug: 12521427222 (BMW)
Pin: 12521427612
Cover: 12521707749