This is a new one on me I have done a lights check to make sure that they are all working. I can report that they are, except when I lock the car, the left had repeater does not flash when the car is locked. The lamp flash when I unlock the car. I have changed the bulb, as I thought that it might be a dodgy bulb, but it isn't. The only other thing it could be is the connector has come loose with in the door. The window and mirror and the central locking are working fine.

If some could steer me in the right direction so I could check the connections would a great help. I am also thinking of putting LEDs in the repeaters but not sure if they would work with normal bulbs.

Thank You in advance for the advice.   

Do the indicators work normally when driving and that left OR right, both front and back work as they should ?

From your post I understand that the problem is with the left side when locking the car, is that both front and back or just one of them ?

Depending on your answers I would say the fault is likely to be with the Body Control Module (BCM).

1 hour ago, unofix said:

Do the indicators work normally when driving and that left OR right, both front and back work as they should ?

From your post I understand that the problem is with the left side when locking the car, is that both front and back or just one of them ?

Depending on your answers I would say the fault is likely to be with the Body Control Module (BCM).

I have just been out to make a short video of the fault, and it is now working as it should. I hope it is not going to be one of those faults that is intermittent and drives me up the wall. 

Thank You unofix for top advise.

Terry.