Porsche Panamera 4 971 facelift (2020-2023) onboard supply control unit 2 Wiring diagrams

BLK WIRE BLK/BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE LIGHT SWITCH BRK LT OUT BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/YEL WIRE CAN COMFORT COMPUTER DATA LINES SYSTEM ELECTROMECHANICAL PARKING BRAKE BUTTON FUNCTION IND FUSE 10 FUSE 12 FUSE 2 FUSE 5 FUSE CARRIER 4 FUSE CARRIER 5 FUSE HOLDER A FUSE HOLDER F GROUND GRY WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED INPUT LEFT DASHBOARD FUSE HOLDER LEFT SEAT FUSE BOX MOTOR ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE OUTPUT RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RIGHT ENGINE COMPARTMENT FUSE BOX RIGHT FRONT BRAKE PAD WEAR SENDER RIGHT FRONT SPEED SENSOR RIGHT PARKING BRAKE MOTOR RIGHT REAR BRAKE PAD WEAR SENDER RIGHT REAR SPEED SENSOR RIGHT SEAT FUSE BOX SENSOR SIGNAL STOP LIGHT SUPPLY SWITCH SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4 TERM 30 TERM 31 TERM 58 S TERM 87 VIO/WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BRN WIRE YEL/GRY WIRE

BACKUP LIGHT BLK WIRE BRN WIRE FUSE 2 FUSE CARRIER 7 HOT AT ALL TIMES LEFT REVERSING LIGHT LEFT TAILLIGHT CLUSTER ONBOARD SUPPLY CONTROL UNIT 2 RED/YEL WIRE RIGHT REVERSING LIGHT RIGHT SEAT FUSE BOX RIGHT TAILLIGHT CLUSTER TERM 30 1 TERM 31 TERM 31-2

ANODE AREA LIGHTING BLINKER 2 HR BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW CATHODE COMPUTER DATA LINES SYSTEM FRONT PASSENGER DOOR CONTROL UNIT GRN WIRE GRN/RED WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH MOUNTED STOP LIGHT HIGH-LEVEL BRAKE LIGHT BULB LCA LED - LE BR/IND LIGHT 2 LE DIR IND BRAKE LEFT REAR FOG LIGHT 2 LEFT TAIL LIGHT 2 LEFT TAILGATE GROUND POINT 2 LEFT TAILLIGHT CLUSTER 2 MIRROR COURTESY LIGHT MIRROR DIRECTION IND MIRROR TERM 31 POWER NEGATIVE NUMBER PLATE LIGHT + ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE PASSENGER SIDE AUTOMATIC ANTI-DAZZLE EXTERIOR MIRROR PASSENGER SIDE EXTERIOR MIRROR LANE CHANGE ASSIST WARNING LAMP PASSENGER SIDE HEATED EXTERIOR MIRROR PASSENGER SIDE TURN SIGNAL REPEATER BULB POSITIVE REAR FOG LIGHT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RI BR/IND LIGHT 2 RIGHT DAYTIME RUNNING LIGHT, SIDE LIGHT LED MODULE 1 RIGHT DAYTIME RUNNING LIGHT, SIDE LIGHT LED MODULE 2 RIGHT DAYTIME RUNNING LIGHT, SIDE LIGHT LED MODULE 3 RIGHT DAYTIME RUNNING LIGHT, SIDE LIGHT LED MODULE 4 RIGHT FRONT FLASHING LIGHT RIGHT REAR FOG LIGHT 2 RIGHT TAIL LIGHT 2 RIGHT TAILGATE GROUND POINT RIGHT TAILLIGHT CLUSTER 2 RL DIR IND 2 STOP LIGHT SWITCH TAILLIGHT TERM 30 1 TERM 31 TERM 31-2 TURN SIGNAL YEL WIRE YEL/GRN WIRE

AREA LIGHTING BACKUP LAMPS CIRCUIT BACKUP LIGHT BLINKER 2 HR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/YEL WIRE BRAKE LIGHT OUTPUT BRAKE LIGHT SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE BRN/GRY WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DRIVER DOOR CONTROL UNIT DRIVER SIDE AUTOMATIC ANTI-DAZZLE EXTERIOR MIRROR DRIVER SIDE EXTERIOR MIRROR LANE CHANGE ASSIST WARNING LAMP DRIVER SIDE HEATED EXTERIOR MIRROR DRIVER SIDE TURN SIGNAL REPEATER BULB FUSE 2 FUSE 7 FUSE CARRIER 1 FUSE CARRIER 7 FUSE HOLDER F GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH MOUNTED STOP LIGHT HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED KL 30 LCA LED - LE BR/IND LIGHT 1 LE BR/IND LIGHT 2 LE DIR IND BRAKE LEFT FRONT FLASHING LIGHT LEFT FRONT HEADLIGHT LEFT FRONT SIDE MARKER BULB LEFT FRONT TURN SIGNAL, SIDE LIGHT BULB LEFT REAR FOG LIGHT 2 LEFT SEAT FUSE BOX LEFT TAIL LIGHT 1 LEFT TAIL LIGHT 2 LEFT TAILGATE GROUND POINT 2 LEFT TAILLIGHT CLUSTER LEFT TAILLIGHT CLUSTER 2 MARKER LIGHT MIRROR COURTESY LIGHT MIRROR DIRECTION IND MIRROR TERM 31 POWER NEGATIVE NUMBER PLATE LIGHT + ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE ORG/RED WIRE POSITIVE REAR FOG LIGHT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RI BR/IND LIGHT 1 RI BR/IND LIGHT 2 RIGHT ENGINE COMPARTMENT FUSE BOX RIGHT REAR FOG LIGHT 2 RIGHT SEAT FUSE BOX RIGHT TAIL LIGHT 1 RIGHT TAIL LIGHT 2 RL DIR IND 2 STOP LIGHT SWITCH TAILLIGHT TERM 30 1 TERM 30 SWITCHED TERM 31 TERM 31-1 TERM 31-2 TERM 87 TRAILER DETECTOR CONTROL UNIT TURN SIGNAL WHT/YEL WIRE YEL WIRE

ADAPTIVE SUSPENSION CONTROL UNIT ADJUSTABLE REAR SPOILER CONTROL UNIT AUDIO, VIDEO ADDITIONAL CONNECTIONS UNIT AXLE DIFFERENTIAL LOCK CONTROL UNIT BACKREST RELEASE BUTTON 1 BLK WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BURMESTER DIGITAL SOUND PACKAGE AMPLIFIER DIGITAL SOUND PACKAGE AMPLIFIER DVD CHANGER ENGINE SOUND GENERATOR CONTROL UNIT EXHAUST FLAP CONTROL UNIT EXHAUST FLAP CONTROL UNIT 2 FUEL DELIVERY UNIT FUEL PUMP CONTROL UNIT GARAGE DOOR OPERATION CONTROL UNIT GAS SUSPENSION COMPRESSOR HEATED REAR WINDOW RELAY HIGH VOLTAGE BATTERY CHARGING UNIT 1 HIGH VOLTAGE BATTERY COOLANT PUMP LANE CHANGE ASSIST CONTROL UNIT LANE CHANGE ASSIST CONTROL UNIT 2 LEFT LUGGAGE COMPARTMENT LIGHT LEFT REAR BRAKE PAD WEAR SENDER LEFT TAILLIGHT CLUSTER METERING PUMP MOBILE TELEPHONE AERIAL AMPLIFIER 2 MULTIMEDIA SYSTEM MULTIMEDIA SYSTEM OPERATING UNIT MULTIMEDIA SYSTEM OPERATING, DISPLAY UNIT ONBOARD SUPPLY CONTROL UNIT 2 OVERHEAD VIEW CAMERA CONTROL UNIT REAR ANTI-ROLL BAR CONTROL UNIT 2 REAR FUSE BOX REAR LID POWER LATCHING REAR LID POWER OPENING CONTROL UNIT REAR SLIDING SUNROOF CONTROL UNIT REAR WHEEL STEERING CONTROL UNIT RIGHT LUGGAGE COMPARTMENT LIGHT RIGHT REAR SEAT LATERAL SUPPORT HEATER RIGHT TAILLIGHT CLUSTER TANK FILLER FLAP LOCKING MOTOR TERMINAL 15 VOLTAGE SUPPLY RELAY TIRE PRESSURE MONITORING SYSTEM CONTROL UNIT TRAILER DETECTOR CONTROL UNIT TRAILER SOCKET WATER PUMP RELAY

AMBIENT LIGHT BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM DRIVER SIDE ILLUMINATED VANITY MIRROR DRIVER VANITY MIRROR CONTACT SWITCH FRONT PASSENGER SIDE ILLUMINATED VANITY MIRROR FRONT PASSENGER VANITY MIRROR CONTACT SWITCH FUSE 2 FUSE CARRIER 7 GRN WIRE GRN/VIO WIRE HOT AT ALL TIMES INTERIOR LIGHT) LEFT READING LIGHT LEFT REAR ILLUMINATED VANITY MIRROR LEFT REAR INTERIOR LIGHT LIGHT LUGGAGE COMP LIGHT NEGATIVE ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE ORIENTATION LIGHT POSITIVE READING LIGHT REAR INTERIOR LIGHT REAR LID WARNING RED WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RIGHT READING LIGHT RIGHT REAR ILLUMINATED VANITY MIRROR RIGHT REAR INTERIOR LIGHT RIGHT SEAT FUSE BOX SWITCH TERM 30 1 TERM 31 TERM 31-2 VIO/BLK WIRE VIO/BLU WIRE VIO/WHT WIRE WHT/YEL WIRE

ALARM HORN BLU WIRE BLU/BLK WIRE BRN WIRE BRN/YEL WIRE CAN COMFORT HIGH CAN COMFORT LOW COIL COMPUTER DATA LINES SYSTEM FILLER FLAP OPEN FUEL TANK FILLER FLAP CENTRAL LOCKING ACTUATOR FUSE 3 FUSE CARRIER 6 GRN WIRE GRN/BLK WIRE GROUND GRY/BLU WIRE HOT AT ALL TIMES KESSY ANTENNA FRONT CENTER CONSOLE - KESSY ANTENNA LEFT REAR DOOR + KESSY ANTENNA LUGGAGE COMPT + KESSY ANTENNA RIGHT REAR DOOR + LEFT FRONT EXTERIOR DOOR HANDLE CONTACT SENSOR LEFT REAR ENTRY, START AUTHORIZATION AERIAL LEFT REAR EXTERIOR DOOR HANDLE CONTACT SENSOR LEFT TAILGATE GROUND POINT 2 LF OUTER DOOR HANDLE ELECTRONICS LIMOSINE LIN 2 (SOUNDER) FILLER FLAP CLOSED LR OUTER DOOR HANDLE ELECTRONICS MICRO SW ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE REAR KESSY ANTENNA CENTER CONSOLE + REAR LID LOCK UNIT RED WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RF OUTER DOOR HANDLE ELECTRONICS RIGHT FRONT EXTERIOR DOOR HANDLE CONTACT SENSOR RIGHT REAR ENTRY, START AUTHORIZATION AERIAL RIGHT REAR EXTERIOR DOOR HANDLE CONTACT SENSOR RIGHT SEAT FUSE BOX RR OUTER DOOR HANDLE ELECTRONICS SIGNAL SPORT TOURISM TAILGATE LOCK MOTOR TANK CAP POSITION TANK FILLER FLAP LOCKING MOTOR TERM 30-2 TERM 31 TERM 31-1 UNLOCK VIO/RED WIRE VIO/YEL WIRE WHT WIRE YEL WIRE

BLK/GRY WIRE BRN WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM FUSE 3 FUSE CARRIER 6 HOT AT ALL TIMES MOTOR ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE PARK REAR WINDOW WIPER REAR WINDOW WIPER LIMIT REAR WINDOW WIPER MOTOR RED/GRN WIRE RED/WHT WIRE RIGHT SEAT FUSE BOX STEERING WHEEL ELECTRONICS CONTROL UNIT TERM 30-2 TERM 31-1 VIO/WHT WIRE

BRAKE LIGHT OUTPUT BRAKE LIGHT SWITCH BRN WIRE BRN/GRY WIRE CAN COMFORT CAN INFO HIGH CAN INFO LOW COMPUTER DATA LINES SYSTEM ENGINE COMPARTMENT FUSE BOX FUSE 2 FUSE 4 FUSE CARRIER 7 FUSE HOLDER F GROUND HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RIGHT SEAT FUSE BOX SELECTOR LEVER SENSORS CONTROL UNIT STOP LIGHT SWITCH TERM 30 TERM 31 TERM 87

ALTERNATOR AUTOMATIC GEARBOX CONTROL UNIT BATTERY BATTERY ISOLATION UNIT BATTERY MONITOR CONTROL UNIT BLK WIRE BLK/RED WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/VIO WIRE CAN COMFORT HI CAN COMFORT LO CAN DRIVE 1 HI CAN DRIVE 1 LO COMPUTER DATA LINES SYSTEM ELECTRONIC IGNITION LOCK ENGINE/MOTOR CONTROL UNIT FUSE 10 FUSE 2 FUSE 3 FUSE CARRIER 5 FUSE CARRIER 7 FUSE HOLDER G GRN/BLK WIRE GROUND LINE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED JUMP START CONNECTION NCA WIRE ONBOARD SUPPLY CONTROL UNIT ONBOARD SUPPLY CONTROL UNIT 2 ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE P/N START RELEASE RED/BLK WIRE RED/YEL WIRE RIGHT ENGINE COMPARTMENT FUSE BOX RIGHT SEAT FUSE BOX STARTER STARTER LOCK STARTER RELAY 1 STARTER RELAY 2 STR RLY 1 STR RLY 2 TERM 30 TERM 30 1 TERM 31 TERM 50 TERMINAL 58 S TERMINAL 58 XT (ORIENTATION LIGHTING) VIO/GRY WIRE YEL/BLK WIRE YEL/BRN WIRE