Note After Connecting Battery Cables

Initiation of the Upper Electronic Module (UEM) 

Initiate the central locking system, interior lighting and sunroof by unlocking the car with the remote control, key or VIDA vehicle communication.

Windows 

Initiate window positions. See VIDA Car communication, Initiating the window position.

Calibrating the passenger compartment fan. 

• If the car is equipped with Manual Climate Control (MCC) or Standard climate control system, fan speed must be recalibrated if the battery has been disconnected.
  • Ignition on.
  • Turn the fan control to max.
  • Turn the fan control to min.
  • The calibration is complete.

Calibrating the sunroof 

• For XC90, see SUN ROOF MODULE (SRM), CALIBRATING .

Engine 

• If the battery was disconnected, the engine may need to run for a few minutes before it runs smoothly.