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Home >> Volvo >> 2003 >> XC90 Base, AWD >> Repair and Diagnosis >> Electrical >> Charging Systems >> Generators & Regulators >> Trouble Shooting >> Battery Disconnect/Connect >> Remote Starting Heater System
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Remote Starting Heater System

If vehicle is equipped with remote starting heater system, once battery has been disconnected or power is lost, the personal code will default to factory setting (1234).