The DSTC system by Volvo means Dynamic Stability & Traction Control, and is the equivalent of the ESP system (means the Electronic Stability Program). If the DSTC lights on the dashboard permanently the DSTC system is faulty. You must access the DSTC Electronic Control Unit (ECU) memory to pull out all DTC (Diagnostic Trouble Codes), using diagnostic equipment connected to the data link connector of the car. Then you will be full informed about bad pieces (e.g.: front right wheel abs sensor interrupted, ...). After bad pieces replacement you will be able to erase all faults memored by DSTC ECU, in other words reset the DSTC system and turn off the warning lamp on dashboard.
4,130 views
Usually answered in minutes!
×