Technical Information 650 My10,75 Functional Description Created by: Platform Engineering Author: E/E, Thermal, PT, Energy Contact: Jonas Bergqvist Last revision: October 2009 Revisions Rev.1 37XX March 2008 Andreas Gombert Rev.2 65x October 2009 Jonas Bergqvist 2 Contents Introduction ..................................................................................................................................... 6 General issues .................................................................................................................................. 7 Abbreviations .............................................................................................................................. 7 Description of given information ............................................................................................... 9 Pin assignment of diagnose jack ............................................................................................. 10 High Speed CAN ............................................................................................................................. 11 ECU arrangement ........................................................................................................................ 11 Advanced Forward Lighting (AFL) .......................................................................................... 12 EBCM (Electronic Brake Control Module) ................................................................................ 17 ECM (Engine Control Module) .................................................................................................. 20 EPB (Electronic Park Brake) ...................................................................................................... 40 Fuel System Control Module) ................................................................................................... 44 IPB (Image Processing Bundle) ................................................................................................ 47 RDCM (Rear Drive Control Module) ......................................................................................... 50 SADS (Semi-active Damping System) ...................................................................................... 54 TCM (Transmission Control Module) ....................................................................................... 60 VES (Variable Effort Steering) .................................................................................................. 64 FSRACC (Full Speed Range Adaptive Cruise Control) ............................................................ 67 Chassis Expansion CAN ................................................................................................................ 70 ECU arrangement ........................................................................................................................ 70 IMU (Inertia Measurement Unit) .............................................................................................. 71 SAS (Steering Angle Sensor) ..................................................................................................... 73 Mid Speed CAN ............................................................................................................................. 74 ECU arrangement ..................................................................................................................... 74 DAB (Digital Audio Broadcasting) ........................................................................................... 75 Radio ……………………………………………………………………………………………..77 PDIM (Preferred Device Interface Module).............................................................................. 87 UHP (Universal Hands-Free Phone) ........................................................................................ 90 Low Speed CAN ............................................................................................................................ 95 ECU arrangement ..................................................................................................................... 95 AOS (Automatic Occupant Sensing) ....................................................................................... 96 BCM (Body Control Module) ..................................................................................................... 99 ECC (Electronic Climate Control) ............................................................................................ 107 Smartbeam (HBSM) ................................................................................................................ 120 HVSM + MSM (Heated/Ventilated Seat Module and Memory Seat Module) ..................... 125 IPC (Instrument Panel Cluster) ............................................................................................... 135 PEPS (Passive Entry Passive Start) ......................................................................................... 140 PTM (Power Tailgate Module, only for 651 Wagon) ........................................................... 145 SDM (Sensing & Diagnostic Module) ...................................................................................... 149 TIM (Trailer Interface Module) ............................................................................................... 158 UPA (Universal Park Assist) and APA (Advanced Parking Aid) .......................................... 162 ESCL (Electrical Steering Column Lock) ................................................................................. 167 RSA (Rear Seat Audio Module) .............................................................................................. 169 HUD (Head Up Display) 650 .................................................................................................. 172 LIN ................................................................................................................................................ 175 ECU arrangement ................................................................................................................... 175 AAS (Auxiliary Alarm Sensor) ................................................................................................. 176 DMM (Driver Memory Mirror) ................................................................................................. 178 3 PMM (Passenger Memory Mirror) .......................................................................................... 180 PSM (Power Sounder Module) ................................................................................................ 182 RPD (Remote PRND Display) .................................................................................................. 184 Rain Light Module (RLM) ........................................................................................................ 186 SRC (Sunroof Controller) ......................................................................................................... 189 TPMS (Tire Pressure Monitoring System) / ALM (Auto Learn Module) ............................... 195 Other Components ...................................................................................................................... 198 IEC (Instrument Panel Electrical Center) ................................................................................ 198 12V Power Outlets ................................................................................................................... 200 REC (Rear Electrical Center) ................................................................................................... 203 RFA (Remote Function Actuation Subsystem) ...................................................................... 206 Stalks ……………………………………………………………………………………………210 SWC (Steering Wheel Control) ................................................................................................ 214 UEC (Underhood Electrical Center) ........................................................................................ 217 WSS (Wheel Speed Sensor) ..................................................................................................... 221 Main Functions ............................................................................................................................ 223 Customization .......................................................................................................................... 223 Driving mode selection ........................................................................................................... 225 EPM (Electric Power Management) ........................................................................................ 228 Exterior Lighting ...................................................................................................................... 233 Immobilizer .............................................................................................................................. 235 Interior Lighting ....................................................................................................................... 237 Locking ..................................................................................................................................... 240 Logistic Mode .......................................................................................................................... 241 Power Window Lifter 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