Control Units
CONTROL UNITS LOCATION
| Component | Location |
|---|---|
| ADS Suspension Control Module | In right front footwell. |
| AIRmatic With ADS Control Module | Right front footwell. See Figure . |
| Audio Gateway Control Module | Left side of trunk. |
| Battery Control Module | Right side of trunk. |
| CDI Control Unit | Left rear of engine compartment. |
| Central Gateway Control Module | Left front footwell. |
| Cycling Module/High Pressure Pump | Right front of engine compartment. |
| DC/DC Converter Control Module | Behind left side of dash. |
| Distronic (DTR) Control Module | Right front seat. See Figure . |
| Driver Door IR Receiver Unit | Left front door. |
| Driver Side SAM Control Module With Fuse/Relay Module | Left rear of engine compartment. See Figure . |
| Dynamic Seat Control Module, Left Front | Left front seat. |
| Dynamic Seat Control Module, Right Front | Right front seat. |
| EIS Control Module | Behind left side of dash. See Figure . |
| Electric Control Unit (VGS) | Part of transmission. |
| Electronic Center Air Outlet Control Module | Center console. |
| Electronic Selector Lever Module Control Module | Center console. |
| Electronic Steering Locking Control Module | Left front footwell. |
| ESA Control Module, Left Front (W/ Memory) | Left front seat. |
| ESA Control Module, Right Front (W/ Memory) | Right front seat. |
| ESP/SPS/BAS Control Module | Left rear of engine compartment. See Figure . |
| ETC Control Module | Right front footwell. See Figure . |
| Front Driver Side Door Control Module | In driver's door. |
| Front Passenger Side Door Control Module | Right front door. |
| Fully Integrated Transmission Control (VGS) Control Unit | Part of transmission. |
| Headlamp Range Adjustment Control Module | Under right front seat. |
| HRA (LWR) Power Module | Attached to respective lamp unit. |
| HS & Seat Ventilation Control Module | Left front door sill. |
| Interior Module Keyless Go Control Module | Center of dash. |
| Left Front Door Control Module | Left front door. See Figure . |
| Left Rear Door Control Module | Left rear door. See Figure . |
| Loading Floor Control module | Integrated in automatic loading floor. |
| Lower Control Field Control Module | Under center console. |
| ME-SFI Control Module | Left rear of engine compartment. See Figure . |
| Navigation Processor (CNS) | Left side of trunk. |
| Panoramic Sliding Roof Drive Unit | Front center of roof. |
| Passenger Door IR Receiver Unit | Right front door. |
| PTS Control Module | Left rear of trunk. |
| Radiator Air Flow Shutter Control Module | Right front bumper. |
| Rear Axle Level Control System Control Unit | On back of front passenger footrest. |
| Rear Door Control Module (Wagon) | In tailgate. |
| Rear Door Keyless Go Control Module, Left | Left rear door. |
| Rear Door Keyless Go Control Module, Right | Right rear door. |
| Rear Driver-Side Door Control Module | Left rear door. |
| Rear Module Keyless Go Control Module | Left cargo area. |
| Rear Passenger-Side Door Control Module | Right rear door. |
| Rear SAM Control Module With Fuse/Relay Module | Left side of trunk. See Figure . |
| Restraint System Control Module | Center control module. |
| Right Front Door Control Module | Right front door. See Figure . |
| Right Rear Door Control Module | Right rear door. See Figure . |
| Roof Control Unit Control Module | Front center of roof. |
| SBC Control Module | Right front of engine compartment. See Figure . |
| SDAR Control Unit | Right rear of trunk. |
| Signal Pickup & Activation Module (SAM), Left Front | Left rear of engine compartment. |
| Signal Pickup & Activation Module (SAM), Right Front | Right front footwell. |
| Sliding/Pop-Up Roof Drive Assembly | Behind overhead control panel. |
| Sliding Sunroof Lining Drive Unit | Front center of roof. |
| Solar Generator Control Module | Right side of dash. |
| Steering Column Module | Left side of dash. See Figure . |
| Tele Aid Control Unit | Front of trunk. |
| Telecommunications Control Module | Front of trunk. |
| Tire Pressure Monitoring Control Module | Left rear of trunk. |
| TLC (HDS) Control Module | Left side of trunk. |
| Traction System Hydraulic Unit | Right front of engine compartment. |
| Trailer Recognition Control Module | Right side of trunk. See Figure . |
| Universal Portable CTEL Interface (UPCI (UHI)) Control Module | Rear center of vehicle. |
| Upper Control Field Control Module | Behind center of dash. |
| Voice Activation Control Module | Front of trunk. |
| WSS Control Unit (Weight Sensing System) | Under right front seat. |
| Xenon Headlamp Ignition Module | On back of xenon lamp. |
| Xenon Headlamp Supply Module | Attached to respective lamp unit. |