Scheme 244
The control module has a built-in diagnostic system, the Volvo on-board diagnostic (OBD) system. This system continuously monitors itself and the input and output signals.
Reading Off The Control Module Identification
The VIDA PC identifies control modules by reading a code from the memory of the module. This code contains information about the control module P/N and the present software version.
The VIDA PC identifies control modules by reading a code from the memory of the module. This code contains information about the control module P/N and the present software version.