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Home >> Volvo >> 2012 >> C70 >> Repair and Diagnosis >> Engine Performance >> System >> Electronics - Design And Function - 2 Of 4 >> Convertible Roof Module (CRM) (2006-2013) >> Function >> Speed Restriction
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Speed Restriction

The roof can only be operated when the vehicle is traveling at speeds below 2 km/h.

If the speed exceeds 2 km/h during the time the roof is being operated, the entire operation stops and a warning sound signal starts from the Driver information module (DIM).

The signal for the vehicle's speed is obtained from the Central electronic module (CEM).