Landcruiserjock

My auto range and cornering features have failed. Started with left leveling about a year ago which I just manually adjusted to keep driving. A few weeks ago the right leveler has stopped working so I manually adjusted it also.
Now the right cornering has failed.
I replaced the right control module on the lamp (with a used supposedly good unit) and neither the leveling or cornering work. The left cornering is the only thing still working.
Do I need to do any computer reprogramming when changing a control module?
Thanks for any help.