General Motor home side door not locking

[AndrewE]

Hi guy had a problem with the central locking. Replaced the 20amp fuse in the dash fish box. Doors now working but the actual camper door still not locking. Any ideas ?

 

[Crossingkeeper]

Is the central locking mechanism in the habitation door fed by cables in a rubber sheath?

If so it is possible that the insulation on these wires has worn through where the sheath flexes and caused a short and failure.

 

[AndrewE]

Is the central locking mechanism in the habitation door fed by cables in a rubber sheath?

If so it is possible that the insulation on these wires has worn through where the sheath flexes and caused a short and failure.

That’s exactly what it was. Thanks