Found this unplugged?

[MIKE-FORD]

Ive found this unplugged and carnt seem to find where it goes or what its for, can anyone help?

[ginge191]

Ejector seat..

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nah, in all seriousness, the done thing with these car is that if everything seems to be working, it may just be an extra plug for optional extras for the cars - using generic looms some of the time you get spare plugs - check the rad/fans?

EDIT: also, find how far it will 'stretch' as in, find what it's furthest reach is, if theres not empty plugs, i wouldnt worry about it

[gareth7]

Check the underside of the expansion tank.........there's a coolant low level sensor there and this could be it.

[ozonehostile]

Peugeot are lazy and use generic looms in across all models. You will find unused plugs a lot throughout the car

[Poodle]

There's some sort of sensor on the underside of the loom (maybe 'bay temp..?), between the bottom of the fuel filter housing and the expansion tank, looks like that one to me.

[Jole]

do not worry about this at every plug,what it's for, I do not know.