XC70 L5-2.5L Turbo VIN 59 B5254T2 (2003)
Disconnect the connector for the ignition switch.
Check the voltage in the central electronic module (CEM) connector, terminal #B1 (#A21).
To access the ignition switch, see Steering wheel lock, replacing See: Steering and Suspension/Steering/Steering Column/Steering Column
Lock/Service and Repair