Ground distribution circuit for Mercedes-Benz CLS-class C257 facelift (2021-2024)

BACKUP RELAY BATTERY DISCONNECT SWITCH RELAY BRN WIRE BRN/BLU WIRE BRN/WHT WIRE CENTER CONSOLE ARMREST STOWAGE COMPARTMENT SWITCH, CONTROLS ILLUMINATION DC/DC CONVERTER CONTROL UNIT ENGINE FUSE, RELAY MODULE ENGINE/ENGINE COMPARTMENT ELECTRICAL CONNECTOR FRONT CENTER CONSOLE CUP HOLDER ILLUMINATION HEAD UNIT HERMES CONTROL UNIT LEFT FRONT ILLUMINATED DOOR SILL MOLDING LEFT FRONT LAMP UNIT LEFT OUTER FRONT BUMPER RADAR SENSOR LEFT REAR FOOTWELL LAMP LOW TEMPERATURE CIRCUIT CIRCULATION PUMP 2 ME-SFI (ME) CONTROL UNIT MOBILE PHONE CRADLE CONTROL UNIT PASSENGER SIDE ENGINE HOOD CONTACT SWITCH RADOME HEATER REAR CIGARETTE LIGHTER REAR PASSENGER COMPARTMENT USB CONNECTOR RIGHT FANFARE HORN RIGHT FRONT ILLUMINATED DOOR SILL MOLDING RIGHT OUTER FRONT BUMPER RADAR SENSOR RIGHT REAR FOOTWELL LAMP SHORT, LONG-RANGE RADAR SENSOR SPRAY NOZZLE HOSE HEATER TOUCHPAD WINDSHIELD WASHER SYSTEM PUMP WIPER MOTOR

BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CENTER STOP LAMP INNER LEFT REAR LAMP UNIT INTELLIGENT DRIVE CONTROL UNIT LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR LEFT LICENSE PLATE LAMP LEFT OUTER REAR BUMPER RADAR SENSOR LEFT REAR BACKREST INCLINATION SWITCH LEFT REAR BACKREST LOCK SWITCH LUGGAGE COMPARTMENT LAMP MULTICONTOUR SEAT PNEUMATIC PUMP PARKING SYSTEM CONTROL UNIT REAR SAM CONTROL UNIT REAR SWITCHING MODULE RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR RIGHT LICENSE PLATE LAMP RIGHT OUTER REAR BUMPER RADAR SENSOR RIGHT REAR BACKREST INCLINATION SWITCH RIGHT REAR BACKREST LOCK SWITCH RIGHT REAR DOOR CONTROL UNIT TIRE PRESSURE MONITOR CONTROL UNIT TRUNK LID CONTROL UNIT TRUNK LID EMERGENCY OPENING SWITCH TRUNK LID/ LIFTGATE EXTERNAL OPERATION SWITCH

AMBIANCE ILLUMINATION CONTROL UNIT BRN WIRE BRN/GRN WIRE DIAGNOSTIC CONNECTOR DRIVETRAIN CONTROL UNIT ELECTRONIC IGNITION SWITCH CONTROL UNIT ENGINE FUSE, RELAY MODULE FRONT SAM CONTROL UNIT HYBRID CAN (CAN L) POTENTIAL DISTRIBUTOR INNER RIGHT REAR LAMP UNIT LEFT EXHAUST FLAP ACTUATOR MOTOR LEFT FANFARE HORN LEFT FRONT DOOR CONTROL UNIT LEFT REAR DOOR CONTROL UNIT LOW TEMPERATURE CIRCUIT CIRCULATION PUMP 1 LOW TEMPERATURE CIRCUIT SWITCHOVER VALVE NCA WIRE OVERHEAD CONSOLE OVERHEAD CONTROL PANEL CONTROL UNIT PARK PAWL CAPACITOR PERIPHERY CAN (CAN PER) POTENTIAL DISTRIBUTOR RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS REAR SAM CONTROL UNIT RIGHT FRONT DOOR CONTROL UNIT RIGHT FRONT LAMP UNIT RIGHT INTERIOR CAN (CAN B) POTENTIAL DISTRIBUTOR RIGHT REAR LAMP UNIT SLIDING ROOF CONTROL MODULE SOUND SYSTEM AMPLIFIER CONTROL UNIT STARTER GENERATOR CONTROL UNIT STEREO MULTI-FUNCTION CAMERA USER INTERFACE CAN (CAN HMI) POTENTIAL DISTRIBUTOR

AC HOUSING, BLK WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE CLIMATE CONTROL OPERATING UNIT CLIMATE CONTROL UNIT DRIVER SEAT CONTROL UNIT DRIVER SEAT HEATER CONTROL UNIT DRIVER SEAT SIDE PRE-SAFE PULSE SQUIB DRIVER SIDE BAG SQUIB DRIVER-SIDE AIR VENT AMBIANCE ILLUMINATION FRONT PASSENGER SEAT CONTROL UNIT FRONT PASSENGER SEAT HEATER CONTROL UNIT FRONT PASSENGER SEAT SIDE PRE-SAFE PULSE SQUIB FRONT PASSENGER SIDE AIR VENT AMBIANCE ILLUMINATION FRONT PASSENGER SIDE BAG SQUIB GLOVE BOX LAMP/ SWITCH IGNITION COIL CYLINDER 1 IGNITION COIL CYLINDER 2 IGNITION COIL CYLINDER 3 IGNITION COIL CYLINDER 4 IGNITION COIL CYLINDER 5 IGNITION COIL CYLINDER 6 KEYLESS-GO CONTROL UNIT LEFT FRONT CENTER CONSOLE AMBIANCE ILLUMINATION LEFT REAR LAMP UNIT ME-SFI (ME) CONTROL UNIT REAR FUSE, RELAY MODULE HEATED REAR WINDOW RELAY RIGHT FRONT CENTER CONSOLE AMBIANCE ILLUMINATION RIGHT FRONT FOOTWELL LAMP SEPARATE TRUNK LID LOCK SWITCH TANK CAP CENTRAL LOCKING ACTUATOR TRUNK LID/ LIFTGATE LOCK UPPER CONTROL PANEL CONTROL UNIT

BLK WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE DC/DC CONVERTER CONTROL UNIT DRIVER INSIDE CENTER AIR VENT AMBIANCE ILLUMINATION DRIVER OUTSIDE CENTER AIR VENT AMBIANCE ILLUMINATION DRIVER-SIDE AMBIANCE ILLUMINATION ELECTRIC COOLANT PUMP ELECTRIC PARKING BRAKE SWITCH ELECTRIC REFRIGERANT COMPRESSOR ELECTRICAL POWER STEERING CONTROL UNIT ELECTRONIC STABILITY PROGRAM CONTROL UNIT FAN MOTOR FRONT PASSENGER INSIDE CENTER AIR VENT AMBIANCE ILLUMINATION FRONT PASSENGER OUTSIDE CENTER AIR VENT AMBIANCE ILLUMINATION FRONT SAM CONTROL UNIT FUEL PUMP CONTROL UNIT HEAD UNIT/ INSTRUMENT CLUSTER DISPLAY CLUSTER HEAD-UP DISPLAY INSTRUMENT CLUSTER KEYLESS GO START/STOP BUTTON LEFT FRONT FOOTWELL LAMP LEFT FRONT MULTICONTOUR SEAT CONTROL UNIT NCA WIRE ON-BOARD ELECTRICAL SYSTEM BATTERY PASSENGER-SIDE EXTERIOR AMBIANCE ILLUMINATION PASSENGER-SIDE INTERIOR AMBIANCE ILLUMINATION REAR WINDOW HEATER RIGHT FRONT MULTICONTOUR SEAT CONTROL UNIT STARTER GENERATOR CONTROL UNIT STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL ELECTRONICS