Peugeot boxer engine battery for my Elddis Autoquest 175

[Mike Billany]

My Elddis Autoquest motor home is based on a Peugeot boxer chassis and at 11 years old the engine battery needs replacing. It’s done very well.I note when taking old battery out there is a small lead with 4 yellow sockets which do not seem to be connected anywhere? Can anyone tell what this is for as I cannot see anywhere for this lead to go. Perhaps it maybe something for other things my van does not have, but I would to know for sure if anyone can help please. Trying to attach photo but not sure if done it

 

[Bessy765]

It’s not unusual to find this sort of thing, makers often use the same wiring loom for various models it will be for an accessory that is not fitted to your particular model.