volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 11100 > < Initial Inspection and Diagnostic Overview|Page 11098
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Information Bus: Scan Tool Testing and Procedures

Reading control unit id

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Ignition on.

Control unit identification

The information that is read out identifies the hardware and software version of the control unit and its diagnostic status.
Activate read out of control unit id by clicking on the symbol for VCT 2000.

Continue - DONE

Numeric Result 0 - Communication fault

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Communication fault

Initial Inspection and Diagnostic Overview|Page 11100 > < Initial Inspection and Diagnostic Overview|Page 11098