Let's be carefull out there
Join Date: Jan 2006
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I think all the Lags have a common wiring loom with the appropriate bits connected dependent on spec level. Do you have air con fitted, if not it may be a connector for that at a guess.
If the car is working fine and doing all it should I would not worry, although it may be worth sealing the connector in a bag to prevent short circuits if it gets wet.
Currently in chris m's garage:
2000 Scenic 2.0 16v Monaco, BMW 3 Series, Pug 206