Home >> Volvo >> 2009 >> XC70 AWD L6-3.0L Turbo VIN 99 B6304T2 >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Steering and Suspension >> Relays and Modules - Steering >> Steering Mounted Controls Communication Module >> Diagrams >> Diagram Information and Instructions >> Diagram Legend >> 74/301 Connector