Diagnostic Plug

[Squad]

I have a 2002 Berlingo that the Diagnostic Plug won't stay where it is, as you try to plug things into it it just goes back into the fuse box.
Does anyone have any ideas of how to stop it from moving?
Any help would be grateful thanks.

[brodfather11]

The plastic clips holding it in are not holding it in place, Get your fingers in behind it and push it back out until it clips in. or a selt tapping screw will hold it in place.

[smutts]

I think the past involved a mechanic with rage issues.
Understandable with Lexia Peugeot Planet etc.