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Home >> Volvo >> 2009 >> V70 >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Miscellaneous Electrical - Design And Function >> Suspension Module (Sum) >> Diagnostic Functions >> Reading Off Input And Output Signals

Reading Off Input And Output Signals

The value of many of the signals to and from the Suspension module (SUM) can be read out in the diagnostic tool to facilitate fault-tracing.

For more information about parameters, see Vehicle communication information in Specifications, other.