Wiring diagrams for Mercedes-Benz GLB-class
Access to the online wiring database Mercedes-Benz GLB-class X247 facelift (2023-2024)
Starting circuit
Starting circuit
Power top/sunroof circuit
Power top/sunroof circuit
Keyless go system circuit
Keyless go system circuit
Charging circuit
Charging circuit
Awd circuit
Awd circuit
A/t circuit
A/t circuit
Shift interlock circuit
Shift interlock circuit
Power mirrors circuit
Power mirrors circuit
Backup lamps circuit
Backup lamps circuit
Horn circuit
Horn circuit

Wiring diagrams for Mercedes-Benz GLB-class X247 facelift (2023-2024)

  • Description:
    Engines: 2.0L TURBO
  • Systems: 98 Components: 123
  • Ability to download PDF file
  • Quality Guarantee
  • Component Search
  • Online Access
$49,9
$79

Demo access to the database:

List of systems :

List of components:

ACTIVE BRAKE ASSIST CONTROLLER UNIT ALL-WHEEL DRIVE CONTROL UNIT AMBIANCE ILLUMINATION CONTROL UNIT BACKUP CAMERA CONTROL UNIT CLIMATE CONTROL OPERATING UNIT DC/AC CONVERTER CONTROL UNIT DRIVER DOOR CONTROL UNIT DRIVER SEAT CONTROL UNIT DRIVER'S SEAT LUMBAR SUPPORT ELECTRO PNEUMATIC CONTROLLER UNIT DRIVETRAIN CONTROL UNIT ELECTRICAL POWER STEERING CONTROL UNIT ELECTRONIC IGNITION SWITCH CONTROL UNIT ELECTRONIC STABILITY PROGRAM CONTROL UNIT FRONT PASSENGER DOOR CONTROL UNIT FRONT PASSENGER SEAT CONTROL UNIT FRONT PASSENGER SEAT LUMBAR SUPPORT ELECTRO PNEUMATIC CONTROLLER UNIT FUEL PUMP CONTROL UNIT HEAD UNIT HEAD UNIT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP HEAD UNIT/ INSTRUMENT CLUSTER DISPLAY CLUSTER HEAD UNIT/INSTRUMENT CLUSTER DISPLAY CLUSTER HERMES CONTROL UNIT INNER LEFT REAR LAMP UNIT INNER RIGHT REAR LAMP UNIT INSTRUMENT CLUSTER CONTROL UNIT INTELLIGENT DRIVE CONTROL UNIT LEFT FRONT LAMP UNIT LEFT REAR DOOR CONTROL UNIT LEFT REAR LAMP UNIT LEFT TRUNK LID/LIFTGATE CONTROL DRIVE UNIT MERCEDES-BENZ INTELLIGENT DRIVE CONTROL UNIT MOBILE PHONE CRADLE CONTROL UNIT MULTIMEDIA CONNECTION UNIT OVERHEAD CONTROL PANEL CONTROL UNIT PANORAMIC SLIDING ROOF CONTROL UNIT PANORAMIC SLIDING ROOF ROLLER SUN BLIND DRIVE UNIT PANORAMIC SLIDING SUNROOF CONTROL UNIT PARKING SYSTEM CONTROL UNIT RIGHT FRONT LAMP UNIT RIGHT REAR DOOR CONTROL UNIT RIGHT REAR LAMP UNIT RIGHT TRUNK LID/LIFTGATE CONTROL DRIVE UNIT SOUND SYSTEM AMPLIFIER CONTROL UNIT STEERING COLUMN MODULE CONTROL UNIT SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT TIRE PRESSURE MONITOR CONTROL UNIT TRUNK LID/ LIFTGATE CONTROL UNIT TRUNK LID/LIFTGATE CONTROL UNIT

ACCELERATOR PEDAL SENSOR AIR QUALITY SENSOR BATTERY SENSOR BRAKE VACUUM SENSOR CENTER LEFT FRONT PARKING SYSTEM DISTANCE SENSOR CENTER LEFT REAR PARKING SYSTEM DISTANCE SENSOR CENTER RIGHT FRONT PARKING SYSTEM DISTANCE SENSOR CENTER RIGHT REAR PARKING SYSTEM DISTANCE SENSOR COOLANT TEMPERATURE SENSOR CRANKSHAFT HALL SENSOR DRIVER SEAT POSITION HALL SENSOR ENGINE OIL FILL LEVEL SENSOR EVAPORATOR TEMPERATURE SENSOR EXHAUST CAMSHAFT HALL SENSOR FRONT PASSENGER DOOR PRESSURE SENSOR FRONT PASSENGER SEAT POSITION HALL SENSOR FUEL PRESSURE SENSOR FUEL PRESSURE, TEMPERATURE SENSOR INNER LEFT FRONT PARKING SYSTEM DISTANCE SENSOR INNER LEFT REAR PARKING SYSTEM DISTANCE SENSOR INNER RIGHT FRONT PARKING SYSTEM DISTANCE SENSOR INNER RIGHT REAR PARKING SYSTEM DISTANCE SENSOR INTAKE CAMSHAFT HALL SENSOR KNOCK SENSOR 1 KNOCK SENSOR #2 LEFT B-PILLAR BODY ACCELERATION SENSOR LEFT FOOTWELL VENT AIR OUTLET TEMPERATURE SENSOR LEFT FRONT AXLE RPM SENSOR LEFT FRONT PRESSURE SENSOR LEFT FRONT TIRE PRESSURE SENSOR LEFT FRONTAL ACCELERATION SENSOR LEFT FUEL TANK FUEL LEVEL INDICATOR FILL LEVEL SENSOR LEFT OUTER REAR INTEGRATED RADAR SENSOR LEFT OUTER REAR RADAR SENSOR LEFT REAR AXLE RPM SENSOR LEFT REAR TIRE PRESSURE SENSOR LEFT SIDE AIR VENT AIR OUTLET TEMPERATURE SENSOR OUTER LEFT FRONT PARKING SYSTEM DISTANCE SENSOR OUTER LEFT REAR PARKING SYSTEM DISTANCE SENSOR OUTER RIGHT FRONT PARKING SYSTEM DISTANCE SENSOR OUTER RIGHT REAR PARKING SYSTEM DISTANCE SENSOR OUTSIDE TEMPERATURE SENSOR OXYGEN SENSOR DOWNSTREAM OF CATALYTIC CONVERTER OXYGEN SENSOR UPSTREAM OF CATALYTIC CONVERTER PRESSURE SENSOR DOWNSTREAM OF AIR FILTER PRESSURE, TEMPERATURE SENSOR DOWNSTREAM OF THROTTLE VALVE PRESSURE, TEMPERATURE SENSOR UPSTREAM OF THROTTLE VALVE PURGING PRESSURE SENSOR RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS REAR SWITCHING MODULE LOWER SENSOR REAR SWITCHING MODULE UPPER SENSOR REFRIGERANT PRESSURE SENSOR RIGHT B-PILLAR BODY ACCELERATION SENSOR RIGHT FOOTWELL VENT AIR OUTLET TEMPERATURE SENSOR RIGHT FRONT AXLE RPM SENSOR RIGHT FRONT BRAKE WEAR SENSOR RIGHT FRONT LEVEL SENSOR RIGHT FRONT TIRE PRESSURE SENSOR RIGHT FRONTAL ACCELERATION SENSOR RIGHT FUEL TANK FUEL LEVEL INDICATOR FILL LEVEL SENSOR RIGHT OUTER REAR INTEGRATED RADAR SENSOR RIGHT OUTER REAR RADAR SENSOR RIGHT REAR AXLE RPM SENSOR RIGHT REAR LEVEL SENSOR RIGHT REAR TIRE PRESSURE SENSOR RIGHT SIDE AIR VENT AIR OUTLET TEMPERATURE SENSOR SHORT, LONG-RANGE RADAR SENSOR SHORT/LONG-RANGE RADAR SENSOR

1 2 CAN B L 1-X HSVL 1-S SHD 2-X HSVL 2-S SHD 2-X SIG 2-S SHD 2-X SIG 2-S SHD CID/PIP 14 KLA SIG 58 D (OR AB 1 GND AB 2 GND AC 1 AC 2 AC HOUSING, AIR CONDITIONING SYSTEM AMBIANCE ILLUMINATION AUDIO H AUDIO L+ BACKUP LAMPS CIRCUIT CAN A H CAN A L CAN B H CAN B H STERN CAN B L CAN B L STERN CAN C H CAN C L CAN H H CAN H L CAN HIM H CAN HIM L CAN HMI H CAN HMI L CAN L CAN LR H CAN LR L CAN PER H CAN PER L CAN-D H CAN-D L CAN-H CENTER AIR VENT AMBIANCE ILLUMINATION CENTER CONSOLE CUP HOLDER AMBIANCE ILLUMINATION CHARGING CIRCUIT CIRCUIT 31 POTENTIAL DISTRIBUTOR 1 CIRCUIT 31 POTENTIAL DISTRIBUTOR 2 CLA CLASS CLA/GLB CLASS COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CYLINDER 1 FUEL INJECTOR CYLINDER 2 FUEL INJECTOR CYLINDER 3 FUEL INJECTOR CYLINDER 4 FUEL INJECTOR DATA LINES DEFOGGER SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS DRIVER AIR BAG SQUIB 1 DRIVER AIR BAG SQUIB 2 DRIVER BELT FORCE LIMITER DRIVER DOOR AMBIANCE ILLUMINATION DRIVER DOOR HANDLE AMBIANCE ILLUMINATION DRIVER DOOR KEYLESS-GO DOOR HANDLE DRIVER DOOR POCKET LIGHTING DRIVER HANDS-FREE SYSTEM MICROPHONE DRIVER KNEE BAG SQUIB DRIVER SEAT BACKREST) DRIVER SIDE BAG SQUIB DRIVER SIDE OUTSIDE MIRROR DRIVER-SIDE AIR VENT AMBIANCE ILLUMINATION ETH N ETH P FLEX-E BM FLEX-E BP FRONT PASSENGER AIR BAG SQUIB 1 FRONT PASSENGER AIR BAG SQUIB 2 FRONT PASSENGER BELT FORCE LIMITER FRONT PASSENGER DOOR AMBIANCE ILLUMINATION FRONT PASSENGER DOOR HANDLE AMBIANCE ILLUMINATION FRONT PASSENGER DOOR KEYLESS-GO DOOR HANDLE FRONT PASSENGER DOOR POCKET LIGHTING FRONT PASSENGER HANDS-FREE SYSTEM MICROPHONE FRONT PASSENGER SIDE AIR VENT AMBIANCE ILLUMINATION FRONT PASSENGER SIDE BAG SQUIB FRONT VEHICLE INTERIOR POWER OUTLET FUEL TANK DIAGNOSTIC MODULE GLA 250 GLA CLASS GLA/GLB CLASS GLB CLASS GND SIG HAZARD SIG HEADLIGHTS SYSTEM HORNS CONTACT PLATE HORNS SYSTEM HOT AT ALL TIMES HOT W/ INSIDE REAR VIEW MIRROR INSTRUMENT CLUSTER SYSTEM LEFT A-PILLAR TWEETER LEFT CENTER AIR VENT AMBIANCE ILLUMINATION LEFT CENTER CONSOLE AMBIANCE ILLUMINATION LEFT FRONT FOOTWELL AMBIANCE ILLUMINATION LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR LEFT REAR DOOR HANDLE AMBIANCE ILLUMINATION LEFT REAR DOOR STOWAGE COMPARTMENT ILLUMINATION LEFT REAR EMERGENCY TENSIONING RETRACTOR SQUIB LEFT REAR KEYLESS GO DOOR HANDLE LEFT WINDOW BAG SQUIB LIN 8 27 SIG LIN SIG LOWER DRIVER-SIDE INSTRUMENT PANEL AMBIANCE ILLUMINATION LOWER PASSENGER-SIDE INSTRUMENT PANEL AMBIANCE ILLUMINATION LVDS RX+ MOT- N/A N/A NAVIGATION SYSTEM NOT USED P NOT PASSENGER SIDE OUTSIDE MIRROR POWER DISTRIBUTION SYSTEM POWER SUPPLY POTENTIAL DISTRIBUTOR 1 POWER SUPPLY POTENTIAL DISTRIBUTOR 2 POWER SUPPLY POTENTIAL DISTRIBUTOR 3 REAR SWITCHING MODULE REFRIGERANT COMPRESSOR RIGHT A-PILLAR TWEETER RIGHT CENTER AIR VENT AMBIANCE ILLUMINATION RIGHT CENTER CONSOLE AMBIANCE ILLUMINATION RIGHT END OF DASH) RIGHT FRONT FOOTWELL AMBIANCE ILLUMINATION RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR RIGHT REAR DOOR RIGHT REAR DOOR HANDLE AMBIANCE ILLUMINATION RIGHT REAR DOOR STOWAGE COMPARTMENT ILLUMINATION RIGHT REAR EMERGENCY TENSIONING RETRACTOR SQUIB RIGHT REAR KEYLESS GO DOOR HANDLE RIGHT WINDOW BAG SQUIB SEATS SYSTEM SENS GND SHD CID/PIP SHD EMOST SHD FM/AM SHD GNSS SHD MM-BOX SHD RVC SHD SPV/AR SHD TV/SDARS SIG 3 SIG 4 SIG 9 8 SIG SIG 26 12 SIG SIG 31 SIG 31 29 GND SIG BT/WLAN SIG DWN SIG GND SIG INT-WLAN-EXT SIG KLA SIG RL SIG SIG SIG UP STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STEERING WHEEL ELECTRONICS SUPPLEMENTAL RESTRAINTS SYSTEM TEMP SENS 1 + TEMP SENS 2 TRANSMISSIONS SYSTEM TRUNK LID/ LIFTGATE CONTROL WARNING BUZZER TRUNK, TAILGATE, FUEL DOORS SYSTEM UP SIG UPPER DRIVER-SIDE INSTRUMENT PANEL AMBIANCE ILLUMINATION UPPER PASSENGER-SIDE INSTRUMENT PANEL AMBIANCE ILLUMINATION USB DATA H USB DATA L USB GND USB H USB L USB RUI H USB RUI L VOLTAGE DIP LIMITER W/ AIR CONDITIONING W/O AIR CONDITIONING WAKE-UP WIPER/WASHER SYSTEM WIPER/WASHER, HEADLIGHTS SYSTEMS