Porsche Panamera Turbo 971 (2016-2020) onboard supply control unit Wiring diagrams

BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE FLUID BRAKE FLUID LEVEL WARNING CONTACT BRAKE PAD WEAR BRAKE SERVO VACUUM SENDER BRN WIRE BRN/BLU WIRE BRN/YEL WIRE CAN AFS HIGH CAN AFS LOW COMPUTER DATA LINES SYSTEM ELECTRONIC STABILIZATION PROGRAM CONTROL UNIT FLEXRAY 1- INPUT FUSE 2 FUSE 4 FUSE HOLDER K GRN WIRE GROUND GRY WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED INPUT INSTRUMENT CLUSTER SYSTEM LEFT EPB ACTUATOR + LEFT EPB MOTOR + LEFT FRONT BRAKE PAD WEAR SENDER LEFT FRONT SPEED SENSOR LEFT PARKING BRAKE MOTOR LEFT REAR BRAKE PAD WEAR SENDER LEFT REAR SPEED SENSOR LF INPUT SPD SENS SIG LF SPD SENS SPLY LR INPUT SPD SENS SIG LR SPD SENS SPLY MOTOR ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE ORG/RED WIRE OUTPUT PNK FLEXRAY 1+ OUTPUT WIRE PRK BRK FUNC DISPLAY REAR FUSE BOX RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RELAY & FUSE CARRIER 2 RF SPD SENS IN RF SPD SENS SPLY RIGHT EPB ACTUATOR + RIGHT EPB MOTOR - RIGHT FRONT FUSE BOX RR IN SPD SENS SIG RR SPD SENS SPLY SENSOR SENSOR GROUND SIGNAL SUPPLY SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4 TERM 15 TERM 15 LOAD TERM 30 TERM 30 ELECTRONICS TERM 30 VALVES TERM 31 TERM 31 PUMP TERM 31 VALVES VIO/GRY WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/GRY WIRE

ACTUATION 1 ACTUATION 2 BLU/GRN WIRE BLU/YEL WIRE BONNET CONTACT SWITCH BRN WIRE BRN/WHT WIRE CAN HIGH CAN LOW CENTER LOCK KEY SWITCH CENTER LOCKING MOTOR SAFE CENTRAL LOCK DOOR CONTACT CENTRAL LOCK MOTOR LOCK CENTRAL LOCK MOTOR UNLOCK CENTRAL LOCK ROTARY LATCH CENTRAL LOCK SAFE LOCKED STATUS CENTRAL LOCKING SAFE LOCK FUNCTION WARNING LAMP CENTRAL LOCKING STATUS LOCKED CLOSING MOTOR COMMON MOTOR CONNECTION COMPUTER DATA LINES SYSTEM DRIVER DOOR CONTROL UNIT DRIVER SIDE CENTRAL LOCKING LOCK UNIT DRIVER SIDE CENTRAL LOCKING SYSTEM INTERIOR LOCKING BUTTON ENGINE LID SWITCH FUEL TANK FLAP RELEASE BUTTON FUNCTION IND FUSE 11 FUSE 9 FUSE CARRIER 2 FUSE CARRIER 4 GRN/YEL WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT SEAT FUSE BOX LEFT SIDE DRIVER DOOR POWER LATCHING MOTOR LIN LOCATING LIGHT LOCK/UNLOCK LOCK/UNLOCK BUTTON LOCKING MOTOR LOCKING PAWL ONBOARD SUPPLY CONTROL UNIT OPEN/CLOSE KEY SWITCH ORG/BRN WIRE ORG/GRN WIRE OUTER DOOR HANDLE POSITIVE RED WIRE RED/BLU WIRE RED/YEL WIRE RETURN STOP SAFE LED, DRIVER SEAT BELT SIG SIGNAL TANK LID RELEASE TERM 30 TERM 30 A/C TERM 31 TERM 31 CENTRAL LOCKING MOTOR SAFE VIO WIRE VIO/GRN WIRE VIO/YEL WIRE YEL WIRE YEL/BLK WIRE

BLK/BLU WIRE BLK/YEL WIRE BRN WIRE CAN AFS HIGH CAN AFS LOW CODIERPIN 1 COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 5 FUSE CARRIER 5 FUSE HOLDER K HEATER HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED LEFT FRONT SEAT BACKREST FAN 1 LEFT FRONT SEAT CUSHION FAN 1 LEFT FRONT SEAT EXTENSION HEATER ELEMENT LEFT FRONT SEAT HEATED BACKREST LEFT FRONT SEAT HEATED SEAT CUSHION LF SEAT HEATING BACKREST LF SEAT HEATING SENS LF SEAT HEATING SURFACE LIN NTC- ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE ORG/RED WIRE RED/BLK WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT FUSE BOX RIGHT SEAT FUSE BOX SPLY TERM 15 TERM 31 VIO/WHT WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE

BLK WIRE BLK/WHT WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE CAN AFS HIGH CAN AFS LOW CAN HIGH CAN L CAN LOW CAN-H CHANNEL CHANNEL 1 CHANNEL 1 CATHODE CHANNEL 2 ANODE CHANNEL 2 CATHODE CODING PIN COMPUTER DATA LINES SYSTEM ELECTRONIC IGNITION LOCK FUSE 12 FUSE HOLDER A GND LCM GND LED GND SENS HAZ WARN LIGHT BUTTON HAZARD WARNING LIGHT SWITCH HAZARD WARNING LIGHTS HEADLIGHTS SYSTEM HOT AT ALL TIMES KL 30 KL 31 LED A LED ANODE LED CATHODE LED K LEFT DASHBOARD FUSE HOLDER LIN LIN 1 (ROTARY LIGHT SWITCH) FUNCTION DISPLAY HAZARD WARNLIGHT BUTTON ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE ORG/RED WIRE RED/BLK WIRE RIGHT ADDITIONAL MAIN BEAM BULB RIGHT END-OUTLINE MARKER LAMP BULB 1 RIGHT END-OUTLINE MARKER LAMP BULB 2 RIGHT END-OUTLINE MARKER LAMP BULB 3 RIGHT FRONT HEADLIGHT RIGHT LED HEADLIGHT OUTPUT MODULE 1 RIGHT STATIC CORNERING LIGHT ROTARY LIGHT SWITCH SIGNAL SIGNAL 3 SIGNAL 5 SIGNAL 6 TERM 31 TERM 58 D TERM 58 S THERM PROT VIO/WHT WIRE WHT/YEL WIRE

AREA) BACKUP LAMPS CIRCUIT BACKUP LIGHT BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE CAN AFS HIGH CAN AFS LOW CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM ELECTRONIC IGNITION LOCK FRONT PASSENGER DOOR CONTROL UNIT FUSE 12 FUSE 8 FUSE HOLDER A FUSE HOLDER K GND SENS GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HAZ WARN LIGHT BUTTON HAZARD WARNING LIGHT SWITCH HAZARD WARNING LIGHTS HIGH MOUNTED STOP LIGHT HIGH-LEVEL BRAKE LIGHT BULB HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED KL 30 KL 31 LCA LED - LE DIR IND BRAKE LEFT DASHBOARD FUSE HOLDER LEFT NUMBER PLATE LIGHT LEFT TAILGATE GROUND POINT 2 LF PARKING LIGHT LF SIDE MARKER LIGHT LIGHTING LIN LIN 1 (ROTARY LIGHT SWITCH) FUNCTION DISPLAY HAZARD WARNLIGHT BUTTON MARKER LIGHT MIRROR COURTESY LIGHT MIRROR DIRECTION IND NEGATIVE ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE ORG/GRN WIRE ORG/RED 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 RED WIRE RED/BLK WIRE RED/BLU WIRE RF PARKING LIGHT RF SIDE MARKER LIGHT RI DIR IND BRAKE RIGHT FRONT FLASHING LIGHT RIGHT FRONT FUSE BOX RIGHT FRONT HEADLIGHT RIGHT FRONT SIDE MARKER BULB RIGHT FRONT TURN SIGNAL, SIDE LIGHT BULB RIGHT NUMBER PLATE LIGHT RIGHT TAILGATE GROUND POINT RIGHT TAILLIGHT RIGHT TAILLIGHT 2 ROTARY LIGHT SWITCH TAILLIGHT TERM 15 TERM 30 SWITCHED TERM 31 TERM 31-1 TERM 58 D TERM 58 S TURN SIGNAL VIO/WHT WIRE WHT WIRE WHT/GRY WIRE WHT/YEL WIRE YEL/WHT WIRE

BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CAN AFS HIGH CAN AFS LOW CODIERPIN 1 CODIERPIN 3 COMPUTER DATA LINES SYSTEM FUSE 2 FUSE 5 FUSE CARRIER 5 FUSE HOLDER K GRN WIRE HEATER HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED LIN NTC- ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE ORG/RED WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RF SEAT HEATING BACKREST RF SEAT HEATING SENS RF SEAT HEATING SURFACE RIGHT FRONT FUSE BOX RIGHT FRONT SEAT BACKREST FAN 1 RIGHT FRONT SEAT CUSHION FAN 1 RIGHT FRONT SEAT HEATED BACKREST RIGHT FRONT SEAT HEATED SEAT CUSHION RIGHT SEAT FUSE BOX SPLY TERM 15 TERM 31 VIO/BRN WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/VIO WIRE YEL/RED WIRE

ACCELERATOR PEDAL MODULE AIR HUMIDITY RAIN, LIGHT SENSOR ALARM HORN AUTOMATIC GEARBOX CONTROL UNIT BATTERY REGULATION CONTROL UNIT BLK WIRE BRAKE LIGHT SWITCH BRAKE SERVO CONTROL UNIT BRN WIRE BRN/GRY WIRE BRN/WHT WIRE DIAGNOSTIC CONNECTION DRIVER DOOR CONTROL UNIT DRIVER SIDE CENTRAL LOCKING LOCK UNIT ELECTRIC DRIVE MOTOR ELECTRICAL AIR CONDITIONER COMPRESSOR ELECTRICALLY ADJUSTABLE STEERING COLUMN CONTROL UNIT ELECTRONIC IGNITION LOCK FRONT CAMERA CONTROL UNIT FRONT CENTER CONSOLE BACKGROUND LIGHTING 1 FRONT ROOF MODULE HIGH VOLTAGE BATTERY 1 HIGH VOLTAGE BATTERY CHARGING UNIT 1 INSTRUMENT CLUSTER INTERIOR MIRROR LEFT FRONT EXTERIOR DOOR HANDLE CONTACT SENSOR LUGGAGE COMPT) ONBOARD SUPPLY CONTROL UNIT RADIATOR FAN REAR IONISER RIGHT B-PILLAR REAR VENT ILLUMINATION BULB ROTARY LIGHT SWITCH SELECTOR LEVER SENSORS CONTROL UNIT SIREN SLIDING SUNROOF ADJUSTMENT CONTROL UNIT STEERING COLUMN ELECTRONICS CONTROL UNIT STEERING COLUMN LOCK CONTROL ELEMENT THERMAL MANAGEMENT CONTROL UNIT TMO-14 VEHICLE LOCATION SYSTEM AERIAL 3 SHIELD VEHICLE LOCATION SYSTEM CONTROL UNIT VEHICLE LOCATION SYSTEM CONTROL UNIT SHIELD WINDSCREEN WIPER

BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/YEL WIRE CAN HIGH CAN L CAN LOW CHANNEL 3 ANODE CAN-H CHANNEL CHANNEL 1 CHANNEL 1 CATHODE CHANNEL 2 ANODE CHANNEL 3 CHANNEL 3 CATHODE CODING PIN COMPUTER DATA LINES SYSTEM ELECTROMECHANICAL PARKING BRAKE BUTTON ELECTRONIC STABILIZATION PROGRAM CONTROL UNIT FLEXRAY 1- INPUT FUN DISPLAY FUN IND FUSE 12 FUSE HOLDER A GND LCM GND LCM (HSS) GND LED GRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES KL 30 KL 31 LED A LED ANODE LED CATHODE LED K LEFT ADDITIONAL MAIN BEAM BULB LEFT DASHBOARD FUSE HOLDER LEFT END-OUTLINE MARKER LAMP BULB 2 LEFT FRONT HEADLIGHT LEFT LED HEADLIGHT FAN POWER MODULE LEFT LED HEADLIGHT OUTPUT MODULE 1 LEFT STATIC CORNERING LIGHT LIN LIN 1 (RAIN/LIGHT SENSOR) LIN 1 (ROTARY LIGHT SWITCH) ONBOARD SUPPLY CONTROL UNIT PNK WIRE RED/BLK WIRE ROTARY LIGHT SWITCH SIGNAL SIGNAL - CHANNEL 2 CATHODE SIGNAL 1 SIGNAL 2 SIGNAL 3 SIGNAL 4 CHANNEL 1 ANODE SIGNAL 5 SIGNAL 6 SIGNAL 7 SUPPLY SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4 TERM 15 (CHANNEL 2) TERM 15 (DRIVER IDENTIFICATION) FAN 1 SUPPLY TERM 30 TERM 31 TERM 58 S THERM PROT VIO/WHT WIRE

AIR HUMIDITY RAIN, LIGHT SENSOR BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM FUSE 12 FUSE 2 FUSE 8 FUSE CARRIER 2 FUSE CARRIER 3 FUSE HOLDER A FUSE HOLDER K GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED KL 30 KL 31 LEFT DASHBOARD FUSE HOLDER LEFT FRONT HEADLIGHT LEFT SEAT FUSE BOX LH HIGH BEAM LH LOW BEAM LIN LIN 1 (RAIN/LIGHT SENSOR) LIN 1 (ROTARY LIGHT SWITCH) MARKER LIGHT ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE ORG/RED WIRE RED WIRE RED/BLK WIRE RH HIGH BEAM RH LOW BEAM RIGHT FRONT FUSE BOX RIGHT FRONT HEADLIGHT ROTARY LIGHT SWITCH TERM 15 TERM 30 SWITCHED TERM 31-1 TERM 31-2 TURN SIGNAL VIO/WHT WIRE YEL/BLK WIRE YEL/GRY WIRE YEL/WHT WIRE

ACTIVATION AIR BAG CONTROL UNIT (UNDER CENTER CONSOLE) ANALOG GROUND BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CENTER PEDESTRIAN PROTECTION CRASH SENSOR COMPUTER DATA LINES SYSTEM DETECTION CTRL UNIT DRIVER SIDE C-PILLAR REAR AIR BAG CRASH SENSOR DRIVER SIDE CURTAIN AIR BAG IGNITER DRIVER SIDE REAR AIR BAG IGNITER DRIVER SIDE SEAT POSITION SENSOR DRV BUCKLE DRV PEDESTRIAN DRV SEAT POSITION ESD GROUND FLEXRAY INPUT 1+ FUSE 5 FUSE 6 FUSE CARRIER 3 GRN WIRE GRN/RED WIRE GROUND GRY WIRE HOT AT ALL TIMES LEFT FRONT BELT SWITCH LEFT PEDESTRIAN PROTECTION TRIGGER 1 LEFT SEAT FUSE BOX LIN OCCUPANT NEGATIVE OCCUPANT DETECTION + ONBOARD SUPPLY CONTROL UNIT ONBOARD SUPPLY CONTROL UNIT 2 PASS A-PILLAR SIDE SENS - PASS BUCKLE PASS SEAT POS PASS UPFRONT SENS - PNK WIRE POSITIVE POWER ELECTRONICS SENS + PROTECTION SENSOR + REAR DRV CRASH SENSOR - REAR PASS CRASH SENSOR - RED WIRE RED/YEL WIRE RF SURFACE SEAT HEATING SIGNAL SV STATUS TERM 15 TERM 30 VIO WIRE VIO/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRY WIRE YEL/RED WIRE