LIGHTING (INT) LIGHTING SYSTEM PARTS LOCATION(2011/10 - 2012/10) PARTS LOCATION(2012/10 - ) SYSTEM DIAGRAM SYSTEM DESCRIPTION HOW TO PROCEED WITH TROUBLESHOOTING(2011/10 - 2012/04) HOW TO PROCEED WITH TROUBLESHOOTING(2012/04 - 2012/10) HOW TO PROCEED WITH TROUBLESHOOTING(2012/10 - ) PROBLEM SYMPTOMS TABLE(2011/10 - 2012/04) PROBLEM SYMPTOMS TABLE(2012/04 - 2012/10) PROBLEM SYMPTOMS TABLE(2012/10 - ) TERMINALS OF ECU PERSONAL LIGHT COMPONENTS REMOVAL INSPECTION INSTALLATION ROOM LIGHT COMPONENTS REMOVAL INSTALLATION IGNITION KEY CYLINDER LIGHT COMPONENTS REMOVAL(2011/10 - 2012/10) REMOVAL(2012/10 - ) INSPECTION INSTALLATION(2011/10 - 2012/10) INSTALLATION(2012/10 - ) FRONT DOOR COURTESY SWITCH COMPONENTS REMOVAL INSPECTION INSTALLATION REAR DOOR COURTESY SWITCH COMPONENTS REMOVAL INSPECTION INSTALLATION