Reading Off And Programming Data
WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.
If the VGLA control module needs to be replaced for any reason, all data in the old control module must first be read off so that the new control module can be programmed with the correct configuration. This is done in VIDA car communication under the title Reading off Programmed Values. Read off and note all values. Replace control module according to Replacing the control module , and program in the previously read values.