Does anyone know what this lead is for as it’s not connected to anything in my citroen berlingo.

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  • Welcome to Motor Vehicle Maintenance & Repair! Not sure on your specific vehicle, but some manufacturers put leads such as that in the engine compartment which are used as test leads. Since the connector is yellow, I'd also have to assume that has something to do with the SRS (air bags). If you aren't seeing any dash lights, either for check engine or SRS, I'm betting there's no issue. I wouldn't know for sure, though, so hopefully someone with some knowledge of Citroen's will have a better idea then I would. – Pᴀᴜʟsᴛᴇʀ2 Oct 13 '20 at 20:04
  • On the dashboard the airbag light is on. I have looked in the bonnet but can’t see anywhere for it to connect to. – T3462 Oct 13 '20 at 21:32
  • What is/are the codes? – Pᴀᴜʟsᴛᴇʀ2 Oct 13 '20 at 22:31
  • Sorry don’t know the codes – T3462 Oct 14 '20 at 8:30

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