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

2.9L TURBO, 2.9L TURBO HYBRID, 3.0L TURBO 3.0L TURBO BLU/RED WIRE BRAKE LIGHT SWITCH BRN WIRE CHARGE PRESSURE POSITIONER 2 WASTEGATE BANK 2 CHARGE PRESSURE POSITIONER WASTEGATE BANK 1 CIRCULATION PUMP 2 COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP ENGINE/ MOTOR CONTROL UNIT EXCEPT 3.0L TURBO FRESH AIR BLOWER FROM REAR FUSE BOX (DIAGRAM 1 OF 11) FROM REAR FUSE BOX (DIAGRAM 6 OF 11) FROM RIGHT SEAT FUSE BOX (DIAGRAM 2 OF 11) FUEL PUMP CONTROL UNIT FUEL SYSTEM DIAGNOSTIC PUMP FUSE 1 FUSE 10 FUSE 11 FUSE 12 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE HOLDER F FUSE HOLDER G GRY/BLK WIRE LAMBDA PROBE 1 AFTER CATALYTIC CONVERTER LAMBDA PROBE 2 AFTER CATALYTIC CONVERTER LIN MAIN RELAY MAXI FUSE 1 MAXI FUSE 2 MAXI FUSE 3 MAXI FUSE 4 MAXI FUSE 5 N/A OIL LEVEL, OIL TEMPERATURE SENDER OVERRUN AIR RECIRCULATION VALVE BANK 1 OVERRUN AIR RECIRCULATION VALVE BANK 2 RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT ENGINE COMPARTMENT FUSE BOX STARTER RELAY 2 TERM 30 SD TERM 31 THERMOSTAT (DIAGRAM 10 OF 11) TO MAP-CONTROLLED ENGINE COOLING SYSTEM TO RIGHT ENGINE COMPARTMENT FUSE BOX (DIAGRAM 9 OF 11) TO TANK BREATHER VALVE (DIAGRAM 10 OF 11) VIO/BRN WIRE

ADAPTIVE SUSPENSION CONTROL UNIT ADDITIONAL INSTRUMENTS AIR CONDITIONING SYSTEM CONTROL UNIT AUDIO, VIDEO ADDITIONAL CONNECTIONS UNIT DIAGNOSTIC CONNECTION ELECTRICALLY ADJUSTABLE STEERING COLUMN CONTROL UNIT ELECTROMECHANICAL PARKING BRAKE BUTTON ELECTRONIC STABILIZATION PROGRAM CONTROL UNIT ENGINE/ MOTOR CONTROL UNIT FROM LEFT SEAT FUSE BOX (DIAGRAM 6 OF 11) FROM LEFT SEAT FUSE BOX (DIAGRAM 7 OF 11) FROM RIGHT FRONT FUSE BOX (DIAGRAM 3 OF 11) FRONT CENTER CONSOLE OPERATING UNIT FUSE 1 FUSE 10 FUSE 11 FUSE 12 FUSE 2 FUSE 3 FUSE 3 (HYBRID) FUSE 4 FUSE 5 FUSE 5 (HYBRID) FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE CARRIER 4 FUSE HOLDER A FUSE HOLDER B HEAD-UP DISPLAY CONTROL UNIT HIGH VOLTAGE BATTERY CHARGING UNIT 1 INSTRUMENT CLUSTER LEFT DASHBOARD FUSE HOLDER LEFT REAR SEAT HEATING CONTROL UNIT LEFT SEAT FUSE BOX MULTIMEDIA SYSTEM MULTIMEDIA SYSTEM OPERATING, DISPLAY UNIT N/A ONBOARD SUPPLY CONTROL UNIT REAR AIR CONDITIONING SYSTEM OPERATING, DISPLAY UNIT REAR CENTER CONSOLE OPERATING UNIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DASHBOARD FUSE HOLDER ROTARY LIGHT SWITCH STEERING COLUMN ELECTRONICS CONTROL UNIT STEERING COLUMN LOCK CONTROL ELEMENT SUBWOOFER THERMAL MANAGEMENT CONTROL UNIT TRAILER DETECTOR CONTROL UNIT W/ AMPLIFIER W/O AMPLIFIER WINDSCREEN WIPER

2.9L TURBO, 2.9L TURBO HYBRID, 3.0L TURBO 3.0L TURBO 4.0L TURBO HYBRID, 2.9L TURBO HYBRID BLK/GRN WIRE CHANGEOVER VALVE CHARGE PRESSURE POSITIONER 2 TRANSDUCER WASTEGATE 2 CHARGE PRESSURE POSITIONER TRANSDUCER WASTEGATE CONTINUED COOLANT CIRCULATION PUMP COOLANT HEATER SHUT-OFF VALVE CROSSTALK EXHAUST FLAP 2 VALVE CYLINDER 1 SHUT-OFF INLET DEACTIVATION VALVE CYLINDER 2 SHUT-OFF INLET DEACTIVATION VALVE CYLINDER 3 SHUT-OFF INLET DEACTIVATION VALVE CYLINDER 4 SHUT-OFF INLET DEACTIVATION VALVE CYLINDER 5 SHUT-OFF INLET DEACTIVATION VALVE CYLINDER 6 SHUT-OFF INLET DEACTIVATION VALVE ENGINE/ MOTOR CONTROL UNIT EXHAUST CAMSHAFT CONTROL VALVE 1 EXHAUST CAMSHAFT CONTROL VALVE 1 BANK 1 EXHAUST CAMSHAFT CONTROL VALVE 2 EXHAUST CAMSHAFT CONTROL VALVE 2 BANK 2 FROM RIGHT ENGINE COMPARTMENT FUSE BOX (DIAGRAM 4 OF 11) FUEL TANK SHUT-OFF VALVE 1 FUSE 1 FUSE 10 FUSE 11 FUSE 12 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 GRN WIRE 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) INTAKE CAMSHAFT CONTROL VALVE 1 INTAKE CAMSHAFT CONTROL VALVE 1 BANK 1 INTAKE CAMSHAFT CONTROL VALVE 2 INTAKE CAMSHAFT CONTROL VALVE 2 BANK 2 LOW TEMPERATURE CIRCUIT COOLANT PUMP (TRANSMISSION OIL WATER COOLING) MAP-CONTROLLED ENGINE COOLING SYSTEM THERMOSTAT N/A OPENING FLAP 1 EXHAUST FLAP CONTROL UNIT OPENING FLAP 2 EXHAUST FLAP CONTROL UNIT 2 RADIATOR BLIND CONTROL MOTOR RADIATOR FAN RED WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX TANK BREATHER VALVE 2 TO CYLINDER 5 SHUT-OFF INLET DEACTIVATION VALVE (DIAGRAM 10 OF 11) TO IGNITION COIL 2 (W/ OUTPUT STAGE) (DIAGRAM 10 OF 11) WHT/RED WIRE YEL/RED WIRE

2.9L TURBO 3.0L TURBO BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BODY GND BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COMPENSATING SENS VOL - CRANKSHAFT SPEED SENS GND CURRENT CYLINDER HEAD GROUND POINT 1 CYLINDER HEAD GROUND POINT 3 CYLINDER HEAD GROUND POINT 4 ENGINE GND ENGINE SPEED SENDER ENGINE/ MOTOR CONTROL UNIT FUEL INJ 2 FUEL INJ 4 FUEL INJ 5 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEAD BLOCK VLV - HEATER IGN COIL CYL 1 IGN COIL CYL 2 IGN COIL CYL 3 IGN COIL CYL 4 IGN COIL CYL 5 IGN COIL CYL 6 IGN SIG IGNITION COIL 1 (W/ OUTPUT STAGE) IGNITION COIL 3 (W/ OUTPUT STAGE) IGNITION COIL 4 (W/ OUTPUT STAGE) LAMBDA CTRL LAMBDA PROBE 1 AFTER CATALYTIC CONVERTER LAMBDA PROBE 1 BEFORE CATALYTIC CONVERTER NERNST VOLTAGE BANK 1 OIL LEVEL TMP/OIL SENS + OIL LEVEL, OIL TEMPERATURE SENDER OIL PRESSURE SWITCH OIL TEMP SENS OIL TEMPERATURE SENDER PISTON SPRAY NOZZLE VLV PUMP CURRENT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SECONDARY AIR PUMP SHIFT VLV + SENS VOL - SIG SPEED CRANKSHAFT SPLY TERM 15 TERM 31 TERM 87 THROTTLE VLV 2 ACTUAL VLV 1 THROTTLE VLV 2 ACTUAL VLV 2 THROTTLE VLV 2 ENGINE + THROTTLE VLV 2 GND TURBOCHARGER SPEED 2 + VACUUM CTRL VLV 1 VACUUM CTRL VLV 2 VIO WIRE VIO/BRN WIRE VIO/YEL WIRE WATER PUMP WATER PUMP EGR COOLER WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

2.9L TURBO 3.0L TURBO BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BODY GND BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COMPENSATING SENS VOL - CRANKSHAFT SPEED SENS GND CURRENT CYLINDER HEAD GROUND POINT 1 CYLINDER HEAD GROUND POINT 3 CYLINDER HEAD GROUND POINT 4 ENGINE GND ENGINE SPEED SENDER ENGINE/ MOTOR CONTROL UNIT FUEL INJ 2 FUEL INJ 4 FUEL INJ 5 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEAD BLOCK VLV - HEATER IGN COIL CYL 1 IGN COIL CYL 2 IGN COIL CYL 3 IGN COIL CYL 4 IGN COIL CYL 5 IGN COIL CYL 6 IGN SIG IGNITION COIL 1 (W/ OUTPUT STAGE) IGNITION COIL 3 (W/ OUTPUT STAGE) IGNITION COIL 4 (W/ OUTPUT STAGE) LAMBDA CTRL LAMBDA PROBE 1 AFTER CATALYTIC CONVERTER LAMBDA PROBE 1 BEFORE CATALYTIC CONVERTER NERNST VOLTAGE BANK 1 OIL LEVEL TMP/OIL SENS + OIL LEVEL, OIL TEMPERATURE SENDER OIL PRESSURE SWITCH OIL TEMP SENS OIL TEMPERATURE SENDER PISTON SPRAY NOZZLE VLV PUMP CURRENT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SECONDARY AIR PUMP SHIFT VLV + SENS VOL - SIG SPEED CRANKSHAFT SPLY TERM 15 TERM 31 TERM 87 THROTTLE VLV 2 ACTUAL VLV 1 THROTTLE VLV 2 ACTUAL VLV 2 THROTTLE VLV 2 ENGINE + THROTTLE VLV 2 GND TURBOCHARGER SPEED 2 + VACUUM CTRL VLV 1 VACUUM CTRL VLV 2 VIO WIRE VIO/BRN WIRE VIO/YEL WIRE WATER PUMP WATER PUMP EGR COOLER WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

2.9L TURBO 3.0L TURBO BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BODY GND BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COMPENSATING SENS VOL - CRANKSHAFT SPEED SENS GND CURRENT CYLINDER HEAD GROUND POINT 1 CYLINDER HEAD GROUND POINT 3 CYLINDER HEAD GROUND POINT 4 ENGINE GND ENGINE SPEED SENDER ENGINE/ MOTOR CONTROL UNIT FUEL INJ 2 FUEL INJ 4 FUEL INJ 5 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEAD BLOCK VLV - HEATER IGN COIL CYL 1 IGN COIL CYL 2 IGN COIL CYL 3 IGN COIL CYL 4 IGN COIL CYL 5 IGN COIL CYL 6 IGN SIG IGNITION COIL 1 (W/ OUTPUT STAGE) IGNITION COIL 3 (W/ OUTPUT STAGE) IGNITION COIL 4 (W/ OUTPUT STAGE) LAMBDA CTRL LAMBDA PROBE 1 AFTER CATALYTIC CONVERTER LAMBDA PROBE 1 BEFORE CATALYTIC CONVERTER NERNST VOLTAGE BANK 1 OIL LEVEL TMP/OIL SENS + OIL LEVEL, OIL TEMPERATURE SENDER OIL PRESSURE SWITCH OIL TEMP SENS OIL TEMPERATURE SENDER PISTON SPRAY NOZZLE VLV PUMP CURRENT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SECONDARY AIR PUMP SHIFT VLV + SENS VOL - SIG SPEED CRANKSHAFT SPLY TERM 15 TERM 31 TERM 87 THROTTLE VLV 2 ACTUAL VLV 1 THROTTLE VLV 2 ACTUAL VLV 2 THROTTLE VLV 2 ENGINE + THROTTLE VLV 2 GND TURBOCHARGER SPEED 2 + VACUUM CTRL VLV 1 VACUUM CTRL VLV 2 VIO WIRE VIO/BRN WIRE VIO/YEL WIRE WATER PUMP WATER PUMP EGR COOLER WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

AIR CONDITIONING SYSTEM BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/WHT WIRE CARBON FILTER 1 + CARBON FILTER 2 + CRUISE CONT MAIN SW CRUISE CONTROL SYSTEM ENGINE OIL TEMPERATURE SENDER ENGINE/ MOTOR CONTROL UNIT EXHAUST DEACTIVATION CYLINDER 3 SHUT-OFF VALVE EXHAUST DEACTIVATION CYLINDER 8 SHUT-OFF VALVE EXHAUST FLAP VLV 3 FUEL PUMP 1 GRN/RED WIRE GRN/VIO WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE HALL SENDER 2 INJECTOR CYLINDER 1 INJECTOR CYLINDER 4 INJECTOR CYLINDER 6 INJECTOR CYLINDER 7 LEFT EXHAUST-GAS FLAP PRESS SENS IN ACTIVE RADIATOR FAN 1 PWM RADIATOR OUTLET RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT EXHAUST GAS FLAP SIG SIG (1) SIG (2) START RELEASE PARK/NEUTRAL STARTER RELAY 1 STARTER RELAY 2 STARTING/ CHARGING SYSTEM STOP LIGHT SW TANK BREATHER PRESSURE SENSOR 2 BANK 2 TANK BREATHER PRESSURE SENSOR BANK 1 TANK LEAK DIAG SIG TANK LEAK DIAG VLV TANK SHUT-OFF VLV TEMP SENS AT TERM 87 TERMINAL 50 FEEDBACK TRANSMISSIONS SYSTEM WATER PUMP HEATING BACKUP WHT WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/VIO WIRE

AIR CONDITIONING SYSTEM BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/WHT WIRE CARBON FILTER 1 + CARBON FILTER 2 + CRUISE CONT MAIN SW CRUISE CONTROL SYSTEM ENGINE OIL TEMPERATURE SENDER ENGINE/ MOTOR CONTROL UNIT EXHAUST DEACTIVATION CYLINDER 3 SHUT-OFF VALVE EXHAUST DEACTIVATION CYLINDER 8 SHUT-OFF VALVE EXHAUST FLAP VLV 3 FUEL PUMP 1 GRN/RED WIRE GRN/VIO WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE HALL SENDER 2 INJECTOR CYLINDER 1 INJECTOR CYLINDER 4 INJECTOR CYLINDER 6 INJECTOR CYLINDER 7 LEFT EXHAUST-GAS FLAP PRESS SENS IN ACTIVE RADIATOR FAN 1 PWM RADIATOR OUTLET RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT EXHAUST GAS FLAP SIG SIG (1) SIG (2) START RELEASE PARK/NEUTRAL STARTER RELAY 1 STARTER RELAY 2 STARTING/ CHARGING SYSTEM STOP LIGHT SW TANK BREATHER PRESSURE SENSOR 2 BANK 2 TANK BREATHER PRESSURE SENSOR BANK 1 TANK LEAK DIAG SIG TANK LEAK DIAG VLV TANK SHUT-OFF VLV TEMP SENS AT TERM 87 TERMINAL 50 FEEDBACK TRANSMISSIONS SYSTEM WATER PUMP HEATING BACKUP WHT WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/VIO WIRE