CFTBL right flipper not holding

[GillAy]

The flipper works ok and is powerful enough but won't hold while the button is pressed. Looks ok on a quick inspection.
Is this likely to be an electrical or mechanical problem. I have searched and can't find a similar problem?

 

[CHRIS B PINBALLS]

More likely to be electrical first thing make sure all 3 wires are connected to the coil

 

[GillAy]

Thank you. On wiggling the orange and green wire detached itself. Now working nicely.