Before you started to tinker with the settings did you save a scan???
If you did, then the coding for each of the modules will be saved on the output. If it is something you have recoded you will be able to put the coding back to how it was originally then start from scratch.
e.g.
Address 09: Cent. Elect. Labels: 3C0-937-049-30-H.lbl
Part No SW: 3C8 937 049 E HW: 3C8 937 049 E
Component: Bordnetz-SG H54 2602
Revision: 00H54000 Serial number: 00000008875632
Coding: E58D8F2700041500471400001400000000097F075C00010C000000000000
Shop #: WSC 01357 011 00200
VCID: 336F1FCB521B6980EC7
Subsystem 1 - Part No: 1K2 955 119 E Labels: 1KX-955-119.CLB
Component: Wischer 180908 021 0501
Coding: 00038805
Shop #: WSC 01357
Subsystem 2 - Part No: 1K0 955 559 AH Labels: 1K0-955-559-AG.CLB
Component: RLS 091008 054 0402
Coding: 00471213
Shop #: WSC 01357
Good luck.