FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Reading Input and Output Signals


There is a continuous read-out of the values and status of the control unit's input and output signals with this feature of the Volvo Scan Tool.

The following parameters can be read:
- Battery voltage
- Measurement of position sensor voltage
- Position sensor position
- Microswitch status

For more information about the parameters,