Check the Volvo hidden menu for DTC (diagnostic trouble codes) in your car electronic modules. This will help you with troubleshooting fault before connecting to diagnostic interface like VIDA DICE.
Also if your check engine indicator is on, you can quickly find out which module is causing this and is it safe to continue to travel.
Volvo C30, S40, V50, C70:
Volvo S60, V70 XC70, S80, XC90:
Warning!
Do this at your own risk! We are not responsible for any loss or damage.
Volvo hidden menu – procedure
Turn ignition to II position.
Press and hold READ button on the left stalk.
Press twice rear fog lights button. You should see “CHECKING DTCS” message on the DIM.
Release the READ button.
After few seconds you should see “DTCS IN VEHICLE” message.
Use READ button to browse through the hidden menu.
Modules will be listed with information about present DTCS: