As title says I've had a nightmare with my car last few weeks changed door harness solved many problems,but now the nearside doors are playing up not locking windows not working and mirror function lost all seem intermittent seems like it's constantly losing its memory so looking at swapping control unit in driver's door but do they need to be coded.

Deleted, did not read your posting properly.

Edited 29 August, 20205 yr by J.R.