WDS Wiring Diagram System - E90

• Complete vehicle
• Component and signal information
• Service functions

• Drive
• Chassis
• body

• General vehicle electrical system
• Voltage supply
• Operation
• Display and information functions
• Audio, Video, Telephone, Navigation (MOST ring)
• Lighting
• Heating and air conditioning functions
• Locking and security functions
• Signal and warning functions
• Seats
• Safety functions (MRS Multiple Restraint System)
• Mirror
• Bus functions
• Wipe/wash system
• Safety functions (without MRS Multiple Restraint System)
• Mechanical fault profiles

• Display function (CCC-BO User interface or M-ASK-BO User interface)
• Instrument cluster
• Mechanical complaints

• Interior

• Instrument panel and centre console (3 Series_E90/E91/E92/E93)
• Instrument panel and centre console (1 Series_E81/E82/ E87/E88)

• Notes on the test module
• Dashboard, centre console
• Cracking noise, instrument panel
• Rattling, instrument panel against A-pillar
• Cracking noise, centre armrest
• CID buzzes in rel. to instrument panel
• Buzzing noise, footwell air outlet
• Footwell trim rattles
• Centre armrest grating
• Support CID
• Function carrier crackles
• Grating noise, instrument panel
• Lock, glovebox, buzzes/rattles
• Felt, instrument panel
• Cracking noise, decorative trim
• Washer-fluid reservoir rattling
• Fresh-air grille, middle, rattling
• Glovebox cover rattling

• Glovebox cover rattles