Sensors

Sensors  - Climate control system – general information - Climate - Volvo XC90 Owners Manual - Volvo XC90

The sunlight sensor on the dashboard and passenger compartment temperature sensor in the ECC control panel should not be covered in any way as this could cause incorrect information to be sent to the ECC system.

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    Electrical system
    General information 12 volt system with a voltage-regulated alternator. Single pole system in which the chassis and engine block are used as conductors. The negative terminal is connected to the ...

    Defroster
    This function defrosts/de-ices the windshield and front side windows. The indicator light in the defroster button lights when the function is active. Blower speed increases automatically and t ...

    Replacing batteries in the remotecontrol and cordless headphones
    The remote control and headphones each run on 2 AAA batteries. Remote control 1. Remove the retaining screw and lift off the battery cover. 2. Remove the old batteries and insert new ones as i ...