Porsche Panamera Turbo S 971 facelift (2020-2023) engine/motor control unit Wiring diagrams

ACT 1 + ACT 2 + ACT 3 + ACT 4 + ANALOGUE PRESS SENS 3 AUTOMATIC GEARBOX CONTROL UNIT BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE CHANGEOVER VALVE TRANSMISSION OIL COOLING WATER COMPUTER DATA LINES SYSTEM DIST SENS 1 DIST SENS 2 DIST SENS 3 DIST SENS 4 DIST SENS 5 ELEC PRESS ELEC PRESS ADJ 1 ELEC PRESS ADJ 2 ELEC PRESS ADJ 3 ELEC PRESS ADJ 4 ELEC PRESS ADJ 5 ELEC PRESS ADJ 6 ELEC PRESS ADJ 7 ELEC PRESS ADJ 8 ENGINE/MOTOR CONTROL UNIT FLEXRAY 1- FLEXRAY 2 - FUSE 4 FUSE 9 FUSE CARRIER 1 FUSE CARRIER 2 GRN WIRE GRN/BLU WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED LEFT SEAT FUSE BOX LIN PARK/NEUTRAL PNK WIRE PRESS SENS 1 PRESS SENS 2 PRESS SENS 3 RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE SHUT-OFF VLV SOLENOID VLV 1 SOLENOID VLV 2 SOLENOID VLV 3 SOLENOID VLV 5 START LOCK START RELEASE TERM 15 WAKE UP TERM 30 TERM 31 TERM 87 TRANS OIL TEMP + VIO WIRE VIO/BLK WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

ACCELERATOR PEDAL MODULE AUXILIARY HEATER CONTROL UNIT BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE CAN DRIVE 1 HIGH CAN DRIVE 1 LOW CAN EXTENDED CAN HI MIB CAN HIGH CAN LO MIB CAN LOW CENTER REAR OF LUGGAGE COMPT) CRASH HIGH CRASH LOW DRIVE HIGH DRIVE LOW ELECTRONIC STABILIZATION PROGRAM CONTROL UNIT ENGINE SOUND GENERATOR CONTROL UNIT ENGINE SOUND GENERATOR CONTROL UNIT 2 ENGINE/MOTOR CONTROL UNIT FLEXRAY 1- INPUT FLEXRAY 2- OUTPUT FRONT ANTI-ROLL BAR CONTROL UNIT GAS SUSPENSION COMPRESSOR GRN WIRE GRY/RED WIRE MASTER LANE CHANGE ASSIST CONTROL UNIT MMI HIGH MMI LOW MULTIMEDIA SYSTEM OPERATING UNIT MULTIMEDIA SYSTEM OPERATING, DISPLAY UNIT NIGHT VISION SYSTEM CONTROL UNIT ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/GRY WIRE ORG/RED WIRE ORG/WHT WIRE OVERHEAD VIEW CAMERA CONTROL UNIT PNK WIRE PRIVATE HIGH PRIVATE LOW REAR ANTI-ROLL BAR CONTROL UNIT 2 REVERSING CAMERA SYSTEM CONTROL UNIT RIGHT FRONT SEAT ADJUSTER CONTROL UNIT SLAVE LANE CHANGE ASSIST CONTROL UNIT 2 STRUCTURE-BORNE SOUND CONTROL UNIT TIRE PRESSURE MONITORING SYSTEM CONTROL UNIT VIO/GRY WIRE

3.0L TURBO ADAPTIVE CRUISE CONTROL UNIT 2 SLAVE ADAPTIVE CRUISE CONTROL UNIT MASTER AIR CONDITIONING SYSTEM PRESSURE SWITCH AIR QUALITY SENSOR BASS HORN BLK WIRE BONNET CONTACT SWITCH BRN WIRE BRN/BLU WIRE BRN/GRN (OR BRN/BLU) WIRE BRN/GRN (OR RED/BLU) WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CHANGEOVER VALVE CIRCULATION PUMP 2 CONTINUED COOLANT CIRCULATION PUMP COOLANT CIRCULATION PUMP CYLINDER HEAD GROUND POINT 1 CYLINDER HEAD GROUND POINT 2 CYLINDER HEAD GROUND POINT 3 CYLINDER HEAD GROUND POINT 4 CYLINDER HEAD GROUND POINT 5 CYLINDER HEAD GROUND POINT 6 CYLINDER HEAD GROUND POINT 7 CYLINDER HEAD GROUND POINT 8 ELECTRIC DRIVE POWER, CONTROL ELECTRONICS ELECTRICAL HIGH VOLTAGE HEATER (PTC) ELECTRONIC STABILIZATION PROGRAM CONTROL UNIT ENGINE/MOTOR CONTROL UNIT FRONT ANTI-ROLL BAR CONTROL UNIT HEADLIGHT WASHER SYSTEM PUMP HEATER COOLANT SHUT-OFF VALVE IGNITION COIL 1 (W/ OUTPUT STAGE) IGNITION COIL 2 (W/ OUTPUT STAGE) IGNITION COIL 3 (W/ OUTPUT STAGE) IGNITION COIL 4 (W/ OUTPUT STAGE) IGNITION COIL 5 (W/ OUTPUT STAGE) IGNITION COIL 6 (W/ OUTPUT STAGE) IGNITION COIL 7 (W/ OUTPUT STAGE) IGNITION COIL 8 (W/ OUTPUT STAGE) LEFT FRONT HEADLIGHT LEFT FRONT SIDE MARKER BULB LEFT FRONT TURN SIGNAL, SIDE LIGHT BULB LEFT PEDESTRIAN PROTECTION TRIGGER 1 LOW TEMPERATURE CIRCUIT COOLANT PUMP LOW TEMPERATURE CIRCUIT COOLANT PUMP 2 RADIATOR BLIND CONTROL MOTOR REFRIGERANT CIRCULATION SOLENOID VALVE RIGHT ENGINE COMPARTMENT FUSE BOX RIGHT FRONT HEADLIGHT RIGHT FRONT SIDE MARKER BULB RIGHT FRONT TURN SIGNAL, SIDE LIGHT BULB SOLENOID VALVE 2 SOLENOID VALVE 4 TREBLE HORN VIO/BRN WIRE WATER PUMP RELAY YEL WIRE

2.9L TURBO, 3.0L TURBO, 2.9L TURBO HYBRID AMBIENT TEMPERATURE SENSOR BLK WIRE BLU WIRE BLU/GRN WIRE BRAKE FLUID LEVEL WARNING CONTACT BRAKE FLUID SENSOR BRN WIRE BRN/RED WIRE BRN/YEL WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN DRIVE 1 HIGH CAN DRIVE 1 LOW CAN MMI HIGH CAN MMI LOW COMPUTER DATA LINES SYSTEM COOLANT LEVEL COOLANT SHORTAGE INDICATOR SENDER ENGINE/MOTOR CONTROL UNIT FUEL DELIVERY UNIT FUEL LEVEL SENS 1 FUEL LEVEL SENS 2 FUSE 2 FUSE 5 FUSE HOLDER A GND FUEL LEVEL SENS GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT DASHBOARD FUSE HOLDER LIN LSP + LVDS IN + NIGHT VISION SYSTEM CONTROL UNIT OIL PRESSURE SWITCH ONBOARD SUPPLY CONTROL UNIT ONBOARD SUPPLY CONTROL UNIT 2 ORG/ WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PARKING AID REAR LOUDSPEAKER PISTON SPRAY NOZZLE VALVE OIL PRESSURE SW PNK WIRE REAR LOUDSPEAKER - RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE SENS 1 GND SENS 1 SPLY SENS 2 GND SENS 2 SPLY SENS GND SHIELD SIG SOUND SYSTEMS TERM 30 1 TERM 30-2 TERM 30-3 TERM 31 TERM 31-1 TERM 31-2 TERM 31-3 VIDEO 1 SIGNAL VIDEO 2 SIGNAL VIDEO OUT 1+ VIO/WHT WIRE WINDSCREEN WASHER FLUID LEVEL SENSOR YEL WIRE

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 LIN 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

2.9L TURBO AHEAD THROTTLE VLV SENS 1 - AHEAD THROTTLE VLV SENS 2 - BEHIND THROTTLE VLV BEHIND THROTTLE VLV SENS 1 - BEHIND THROTTLE VLV SENS 2 - BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE ENGINE/MOTOR CONTROL UNIT FUEL HIGH PRESS SENS FUEL HIGH PRESS SENS GND FUEL HIGH PRESS SENS SPLY FUEL LOW PRESS SENS GND FUEL LOW PRESS SENS SPLY FUSE 1 FUSE 10 FUSE 11 FUSE 2 FUSE 7 FUSE 9 FUSE HOLDER F FUSE HOLDER G GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES INLET DEACTIVATION CYLINDER 3 SHUT-OFF VALVE INLET DEACTIVATION CYLINDER 4 SHUT-OFF VALVE INLET DEACTIVATION CYLINDER 5 SHUT-OFF VALVE INLET DEACTIVATION CYLINDER 6 SHUT-OFF VALVE INTAKE CAMSHAFT CONTROLLER 1 INTAKE CAMSHAFT CONTROLLER 2 LIFT LARGE INTAKE AVS UNIT CYL 1 LIFT LARGE INTAKE AVS UNIT CYL 2 LIFT LARGE INTAKE AVS UNIT CYL 3 LIFT LARGE INTAKE AVS UNIT CYL 4 LIFT LARGE INTAKE AVS UNIT CYL 5 LIFT LARGE INTAKE AVS UNIT CYL 6 LIFT SMALL INTAKE AVS UNIT CYL 1 LIFT SMALL INTAKE AVS UNIT CYL 2 LIFT SMALL INTAKE AVS UNIT CYL 3 LIFT SMALL INTAKE AVS UNIT CYL 4 LIFT SMALL INTAKE AVS UNIT CYL 5 LIFT SMALL INTAKE AVS UNIT CYL 6 LOW PRESS SENS MAIN RELAY MAP-CONTROLLED ENGINE COOLING SYSTEM THERMOSTAT N/A NEG OIL PRESS REG VALVE + OIL PRESS REG VLV - OIL PRESS SENS OIL PRESS SENS GND OIL PRESSURE CONTROL VALVE OUTLET CAMSHAFT CONTROLLER 1 OUTLET CAMSHAFT CONTROLLER 2 POS RED WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT ENGINE COMPARTMENT FUSE BOX SIG SIG (1) SIG (2) TERM 87 THERMOSTAT MAP THROTTLE VALVE INTAKE MANIFOLD PRESSURE SENDER 2 VIO WIRE VIO/BLU WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL/GRY WIRE YEL/WHT WIRE

BLK WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/GRY WIRE BRAKE LIGHT OUTPUT BRAKE LIGHT SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE BRN/GRY WIRE BRN/YEL WIRE CAN DRIVE 1 HIGH CAN DRIVE 1 LOW COMPUTER DATA LINES SYSTEM CTRL UNIT 2 DIAGNOSIS PUMP ENGINE/MOTOR CONTROL UNIT EXHAUST FLAP GRY/BLK WIRE LIN MAIN RELAY ORG/BLK WIRE ORG/BRN WIRE PEDAL SENS 1 GND PEDAL SENS 1 SIG PEDAL SENS 2 GND PEDAL SENS 2 SIG PWM OPENING FLAP 1 RED WIRE RED/BLK WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE SIG TANK LEAKAGE TANK PRESS SENS TANK PRESSURE SENSOR 3 TERM 15 TERM 30 TERM 31 TERM 50 TERM 87 VIO WIRE VIO/RED WIRE WHT WIRE WHT/RED WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

ACTUATOR ACTUATOR - TERM 15 AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE CAN DRIVE HIGH CAN DRIVE LOW COMPUTER DATA LINES SYSTEM CRUISE CONT MAIN SW CRUISE CONTROL SYSTEM ENGINE TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT EXHAUST FLAP VALVE 3 FUEL PUMP FUEL SYSTEM DIAGNOSTIC PUMP FUSE 7 FUSE 9 FUSE HOLDER J FUSE HOLDER K GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRY/BRN WIRE GRY/RED WIRE HEATER HEATING BACKUP HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED INJECTOR CYLINDER 3 LEFT EXHAUST-GAS FLAP ORG/BLU WIRE ORG/BRN WIRE PARK/NEUTRAL PUMP RADIATOR FAN 1 PWM RADIATOR OUTLET RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RIGHT EXHAUST GAS FLAP RIGHT FRONT FUSE BOX SPLY START RELEASE STARTER RELAY 1 STARTER RELAY 2 STARTING/ CHARGING SYSTEM STOP LIGHT SW STRUCTURE BORNE SOUND ACTUATOR STRUCTURE-BORNE SOUND CONTROL UNIT TANK LEAK DIAG SIGNAL TANK LEAK DIAG VLV TANK SHUTOFF VALVE TEMP SENS AT TEMPERATURE SENSOR TERM 31 TERMINAL 50 FEEDBACK TRANSMISSIONS SYSTEM VIO WIRE VLV - WATER PUMP WHT WIRE WHT/BRN WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

2.9L TURBO 3.0L TURBO ACTUATION BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRY WIRE BLU WIRE BLU/GRY WIRE BOOST PRESS ADJ WASTEGATE 1 BOOST PRESS ADJ WASTEGATE 2 BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CHARGE AIR TEMP 1 - CHARGE AIR TEMP 2 CHARGE PRESSURE POSITIONER TRANSDUCER WASTEGATE COOLANT TEMP ENGINE OUTLET DIVERTER VLV 1 DIVERTER VLV 2 ENGINE COVER PANEL COMPARTMENT TEMPERATURE SENDER ENGINE OUTLET COOLANT TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT FUEL INJ 1 FUEL INJ 3 FUEL INJ 6 FUEL METERING VALVE GND POTI GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HALL SENDER HALL SENDER 2 CAMSHAFT SENSOR INTAKE 2 HALL SENDER 3 CAMSHAFT SENSOR EXHAUST 1 HALL SENDER 4 CAMSHAFT SENSOR EXHAUST 2 HIGH PRESS PMP FLOW CTRL VLV - INJECTOR CYLINDER 1 INJECTOR CYLINDER 6 INTAKE CAMSHAFT SENS BANK 1 - INTAKE CAMSHAFT SENS BANK 2 - MOTOR OUTLET CAMSHAFT SENS BANK 1 - OUTLET CAMSHAFT SENS BANK 2 - OVERRUN AIR RECIRCULATION VALVE BANK 1 OVERRUN AIR RECIRCULATION VALVE BANK 2 POS RED WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SIG SIGNAL 1 SIGNAL 2 TANK BREATHER VALVE TANK VENT VLV 1 TANK VENT VLV 2 TEMP SENS CYL HEAD - TEMP SENS ON CRANKCASE - TEMP SENS ON ENGINE COVER - TEMPERATURE SENDER 1 CHARGE AIR COOLER ENGINE COMPARTMENT TEMPERATURE SENDER 2 CHARGE AIR COOLER ENGINE COMPARTMENT THROTTLE VALVE MODULE THROTTLE VLV ACTUAL 1 THROTTLE VLV ACTUAL 2 THROTTLE VLV GND THROTTLE VLV MOTOR + VIO WIRE VIO/BLU WIRE VIO/YEL WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/VIO WIRE

ACTUATOR ACTUATOR - TERM 15 AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE CAN DRIVE HIGH CAN DRIVE LOW COMPUTER DATA LINES SYSTEM CRUISE CONT MAIN SW CRUISE CONTROL SYSTEM ENGINE TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT EXHAUST FLAP VALVE 3 FUEL PUMP FUEL SYSTEM DIAGNOSTIC PUMP FUSE 7 FUSE 9 FUSE HOLDER J FUSE HOLDER K GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRY/BRN WIRE GRY/RED WIRE HEATER HEATING BACKUP HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED INJECTOR CYLINDER 3 LEFT EXHAUST-GAS FLAP ORG/BLU WIRE ORG/BRN WIRE PARK/NEUTRAL PUMP RADIATOR FAN 1 PWM RADIATOR OUTLET RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RIGHT EXHAUST GAS FLAP RIGHT FRONT FUSE BOX SPLY START RELEASE STARTER RELAY 1 STARTER RELAY 2 STARTING/ CHARGING SYSTEM STOP LIGHT SW STRUCTURE BORNE SOUND ACTUATOR STRUCTURE-BORNE SOUND CONTROL UNIT TANK LEAK DIAG SIGNAL TANK LEAK DIAG VLV TANK SHUTOFF VALVE TEMP SENS AT TEMPERATURE SENSOR TERM 31 TERMINAL 50 FEEDBACK TRANSMISSIONS SYSTEM VIO WIRE VLV - WATER PUMP WHT WIRE WHT/BRN WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE