Porsche 911 Turbo 991 facelift (2016-2020) computer data lines system Wiring diagrams

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN HIGH CAN LOW CLOSE CTRL VALVE 2 CLOSE CTRL VALVE- CLOSE HD+ HYDRAULIC PUMP CLOSE LATCH MOTOR + CLOSE MTR + COMPUTER DATA LINES SYSTEM CONVERTIBLE TOP CONTROL UNIT ELECTRIC CONVERTIBLE TOP MOTOR EXT SENS - FUSE 1 FUSE 2 FUSE 3 GRN WIRE GRN/BLK WIRE GROUND GRY WIRE GRY/BRN WIRE GRY/WHT WIRE HALL CLOSED HALL OPEN HALL SENS HALL SENS CLOSED HALL SENS SUPPLY 2+ HOOD COMP LID CLOSED/OPEN HALL SENS HOOD TORQUE ANGLE SENS+ HOOD LATCH SENSOR HOOD LATCHING HOOK MOTOR HOOD LATCHING HOOK SWITCH HOOD ROT ANGLE SENS HALL HOOD TORQUE ANGLE SENS- HOOD TORQUE ANGLE SENSOR HOT AT ALL TIMES INSTRUMENT CLUSTER LATCHING HOOK MICRO SWITCH LATCHING MICRO SWITCH GND LEFT HOOD COMP LID CLOSED HALL SENS LEFT HOOD COMP LID OPEN HALL SENS MS LATCH LOCKED LEFT HOOD COMPARTMENT LID HALL SENSOR (LEFT SIDE OF HOOD COMPT) MAXI FUSE RELAY SUPPORT 2 MICROSWITCH 18 MICROSWITCH 19 MICROSWITCH A MICROSWITCH B MOTOR - (EXTENDED) MS LATCH RELEASED NCA WIRE OPEN CTRL VALVE 1 OPEN CTRL VALVE- OPEN HD+ HYDRAULIC PUMP OPEN LATCH MOTOR + ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PUMP REAR FUSE BOX RELAY SUPPORT 2 (ROW C) REAR SIDE CLOSE FLAP MTR + REAR SIDE FLAP HALL SENSOR 1 REAR SIDE FLAP HALL SENSOR 2 REAR SIDE FLAP MOTOR REAR SIDE FLAPS CLOSED HALL SENS LATCHING HOOK READY REAR SIDE FLAPS OPEN HALL SENS REAR SIDE OPEN FLAP MTR + RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE REED SWITCH A REED SWITCH B RIGHT FRONT FUSE BOX (ROW C) RIGHT HOOD COMPARTMENT LID HALL SENSOR (RIGHT SIDE OF HOOD COMPT) ROOF CONSOLE SUPPLY TEMPERATURE TERM 30 TERM 30 ELECTRONICS TERM 30 LOAD TERM 31 VIO WIRE VIO/GRN WIRE VIO/YEL WIRE WIND DEFLECTOR MOTOR WIND DEFLECTOR RAISED HALL SENSOR WIND DFLTR LOWERED HALL SENS RIGHT HOOD COMP LID CLOSED HALL SENS WIND DFLTR MOTOR LOWER + WIND DFLTR MOTOR RAISE + WIND DFLTR RAISD HALL SENS WIND LOWERED DEFLECTOR HALL SENSOR YEL WIRE YEL/BLK WIRE YEL/GRY WIRE

1, 2, OFF ANGLE ADJUSTMENT BACKREST ADJUSTMENT BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DISPLAY ON DRIVER SPORT SEAT ADJUSTMENT OUTPUT CONTROL UNIT DRIVER'S DOOR CONTROL UNIT DRIVER'S DOOR MEMORY BUTTON MODULE FORE-AND-AFT FUSE 3 FUSE 6 GRN/VIO WIRE GRY WIRE GRY/GRN WIRE HALL SENS HOT AT ALL TIMES IND OFF LEFT FRONT FUSE BOX (ROW A) LEFT FRONT FUSE BOX (ROW C) LUMBAR FORWARD/BACK LUMBAR HIGH LOW MEMORY OFF BUTTON MEMORY SAVE SWITCH MEMORY SET MOTOR ORG/BRN WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE SEAT BACKREST BOLSTER SEAT CUSHION BOLSTER SEAT CUSHION DEPTH SEAT DEPTH ADJUSTMENT MOTOR SET BUTTON TERM 30 TERM 31 VERTICAL ADJUSTMENT VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE

ADJUSTMENT ADJUSTMENT VALVE 1 ADJUSTMENT VALVE 2 ADJUSTMENT VALVE 2 BLEED ADJUSTMENT VALVE 2 VENTILATE ADJUSTMENT VALVE 3 BLEED ANGLE ADJUSTMENT BACKREST ANGLE BACKREST ANGLE ADJUSTMENT BACKREST ANGLE ADJUSTMENT 1 BACKREST ANGLE ADJUSTMENT 2 BACKREST WIDTH BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DRV/PASS CODING ENCODER PIN GROUND FRONT PASSENGER SEAT CONTROL UNIT (UNDER PASSENGER SEAT) FRONT PASSENGER'S SEAT BACKREST ADJUSTMENT MOTOR GRY/BLK WIRE GRY/GRN WIRE HALL SENS HEIGHT ADJUSTMENT LOAD LUMBAR BOTTOM VALVE 3 VENTILATE LUMBAR BOTTOM VALVE 4 BLEED LUMBAR GROUND LUMBAR SW FORWARD/BACK LUMBAR SW HIGH/LOW LUMBAR TOP VALVE 1 VENTILATE LUMBAR TOP VALVE 2 BLEED ORG/BRN WIRE ORG/GRN WIRE PASSENGER'S SEAT HEIGHT ADJUSTMENT MOTOR PASSENGER'S SEAT RECLINE ADJUSTMENT MOTOR PASSENGER'S SIDE LUMBAR SUPPORT SEAT PUMP PUMP GROUND RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE SEAT ADJUSTMENT SW BACKREST ADJUSTMENT SEAT ADJUSTMENT SW GROUND SEAT BACKREST ADJUSTMENT 1 SEAT BACKREST ADJUSTMENT 2 SEAT BACKREST ADJUSTMENT SW SEAT CUSHION SW SEAT DEPTH ADJUSTMENT SEAT DEPTH ADJUSTMENT 1 SEAT DEPTH ADJUSTMENT 2 SEAT DEPTH ADJUSTMENT SW SEAT FORE/AFT ADJUSTMENT MOTOR SEAT HEIGHT ADJUSTMENT 1 SEAT HEIGHT ADJUSTMENT 2 SEAT TILT ADJUSTMENT 1 SEAT TILT ADJUSTMENT 2 TERM 30 TERM 31 VALVE 1 VENTILATE VALVE 2 BLEED VALVE 3 BLEED VALVE 3 VENTILATE VALVE 4 BLEED VALVE 4 VENTILATE VALVE BLOCK GROUND VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

1, 2, OFF ALONG ADJUSTMENT ANGLE ADJUSTMENT BACKREST ADJUSTMENT BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DISPLAY ON FRONT PASSENGER DOOR CONTROL UNIT FRONT PASSENGER DOOR MEMORY BUTTON MODULE FRONT PASSENGER SEAT ADJUSTMENT OUTPUT CONTROL UNIT FUSE 4 FUSE 7 GRN/VIO WIRE GRY WIRE GRY/GRN WIRE HALL SENS HOT AT ALL TIMES IND OFF LUMBAR FWD/BACK LUMBAR HIGH LOW MEMORY OFF BUTTON MEMORY SAVE SW MEMORY SET MOTOR ORG/BRN WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLU WIRE RED/VIO WIRE RIGHT END OF DASH) RIGHT FRONT FUSE BOX (ROW A) RIGHT FRONT FUSE BOX (ROW C) SEAT BACKREST ADJUSTMENT SEAT CUSHION BOLSTER SEAT CUSHION DEPTH SEAT DEPTH ADJUSTMENT MOTOR SET BUTTON TERM 30 TERM 31 VERTICAL ADJUSTMENT VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE

ALARM SIREN B+ SOCKET TRANSMISSION BATTERY BATTERY SENSOR BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CENTER CONSOLE BUTTON MODULE COMPUTER DATA LINES SYSTEM DIAGNOSTIC PLUG SOCKET DRIVER'S DOOR CONTROL UNIT EPB BUTTON FRONT BCM FRONT PASSENGER DOOR CONTROL UNIT FRONT WIPER MOTOR FUSE 1 FUSE 10 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 GATEWAY CONTROL UNIT GENERATOR INTERIOR SURVEILLANCE SENSOR LEFT FAN RELAY LEFT FRONT FUSE BOX (ROW C) MAIN FUSE BOX (RIGHT SIDE OF DASH) MIDI FUSE N/A NCA WIRE PORSCHE STABILITY MANAGEMENT (PSM) CONTROL UNIT REAR BCM RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY SUPPORT 1 (LEFT END OF DASH) RIGHT END OF DASH) RIGHT FAN RELAY RIGHT FRONT FUSE BOX (ROW C) RIGHT REAR DOOR CONTROL UNIT ROOF CONSOLE STARTER STEERING COLUMN ADJUSTMENT CONTROL UNIT TERM 30 TERM 31 TO BATTERY FUSE BOX (DIAGRAM 5 OF 5) TO LEFT FRONT FUSE BOX (ROW A) (DIAGRAM 2 OF 5) TO MAXI FUSE RELAY SUPPORT 2 (DIAGRAM 5 OF 5) TO MIDI FUSE (DIAGRAM 2 OF 5) TO RIGHT FRONT FUSE BOX (ROW A) (DIAGRAM 2 OF 5) TO ROTARY LIGHT SWITCH (DIAGRAM 4 OF 5) TWO- TONE HORNS RELAY RELAY SUPPORT 1 VIO WIRE VIO/YEL WIRE W/ MEMORY W/O MEMORY WHT/RED WIRE

BLK/BLU WIRE BLK/GRN WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DC/DC CONVERTER DRIVER SEAT ADJUSTMENT OUTPUT CONTROL UNIT DRIVER SEAT CONTROL UNIT DRIVER STANDARD 2-WAY SEAT ADJUSTMENT OUTPUT CONTROL UNIT DRIVER STANDARD 4-WAY SEAT ADJUSTMENT OUTPUT CONTROL UNIT FAN CONTROL UNIT FRESH AIR FAN MOTOR FROM MAIN FUSE BOX (DIAGRAM 1 OF 5) FROM MAIN FUSE BOX (DIAGRAM 4 OF 5) FROM MIDI FUSE (DIAGRAM 1 OF 5) FRONT PASSENGER SEAT ADJUSTMENT OUTPUT CONTROL UNIT FRONT PASSENGER SEAT CONTROL UNIT FRONT PASSENGER STANDARD 2-WAY SEAT ADJUSTMENT OUTPUT CONTROL UNIT FRONT PASSENGER STANDARD 4-WAY SEAT ADJUSTMENT OUTPUT CONTROL UNIT FUSE 1 FUSE 2 FUSE 3 FUSE 4 LEFT FRONT FUSE BOX (ROW A) LEFT REAR AXLE STEERING ADJUSTER LIFT FUNCTION CONTROL UNIT MAIN FUSE BOX (RIGHT SIDE OF DASH) MIDI FUSE N/A PASM CONTROL UNIT PORSCHE STABILITY MANAGEMENT (PSM) CONTROL UNIT REAR BCM RED WIRE RED/BLK WIRE RED/GRN (OR RED) WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT FUSE BOX (ROW A) RIGHT REAR AXLE STEERING ADJUSTER STARTING/CHARGING SYSTEM TERM 15 TERM 30 IN TERM 30 OUT TERM 31 TERM 50 TO FUSE (DIAGRAM 3 OF 5) TO LEFT FRONT FUSE BOX (ROW B) (DIAGRAM 4 OF 5) TO RIGHT FRONT FUSE BOX (ROW B) (DIAGRAM 4 OF 5) TO RIGHT FRONT FUSE BOX (ROW D) (DIAGRAM 3 OF 5) VIO/YEL WIRE W/ MEMORY W/ MEMORY W/O MEMORY W/ START/STOP FUNCTION W/O MEMORY

A/C CONTROL UNIT ALL-WHEEL DRIVE CONTROL UNIT ANTI-REMOVAL LOCK BACKUP CAMERA BASE PREMIUM W/ START/STOP FUNCTION W/O START/STOP FUNCTION BLK/BLU WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BOSE AMPLIFIER BRN WIRE BRN/WHT WIRE BURMESTER AMPLIFIER BURMESTER SUBWOOFER AMPLIFIER CAN COMFORT HIGH CAN COMFORT LOW CENTRAL PROCESSOR COMPUTER DATA LINES SYSTEM COUPLING ANTENNA DISPLAY CONTROL PANEL DME RELAY 1 DRIVER'S DOOR OUTER HANDLE SENSOR ELECTRONIC IGNITION LOCK EMERGENCY POWER PIN EMERGENCY VOLTAGE SUPPLY 1 RELAY FROM DC/DC CONVERTER (DIAGRAM 2 OF 5) FROM FUSE (DIAGRAM 3 OF 5) FROM LEFT FRONT FUSE BOX (ROW C) (DIAGRAM 1 OF 5) FROM MAIN FUSE BOX (DIAGRAM 2 OF 5) FRONT BCM FRONT PASSENGER DOOR OUTER HANDLE SENSOR FRONT SPOILER CONTROL UNIT FUEL PUMP RELAY #1 FUSE 1 FUSE 10 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 GND POWER GND SENSOR GRN/BLK WIRE IGNITION LOCK SW 1 IGNITION LOCK SW 2 IGNITION LOCK SW 3 IGNITION LOCK SW 4 IGNITION LOCK SW 5 IGNITION LOCK SW 6 INSTRUMENT CLUSTER LEFT FRONT FUSE BOX (ROW B) MIDI FUSE MULTI- MODE COMPENSER ORG/BRN WIRE ORG/GRN WIRE PDCC SPORT CONTROL UNIT RAIN SENSOR RDK CONTROL UNIT REAR BCM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT FUSE BOX (ROW B) ROTARY LIGHT SWITCH STEERING COLUMN LOCK STEERING COLUMN SWITCHING MODULE STOPWATCH SW 1 SW 2 SW 3 SW 4 SW 5 SW 6 TELEVISION TUNER TERM 30 TO LEFT FRONT FUSE BOX (ROW A) (DIAGRAM 2 OF 5) TO MAXI FUSE RELAY SUPPORT 2 (DIAGRAM 5 OF 5) USB- HUB VIO/YEL WIRE W/ DISPLAY WHT WIRE WITHDRAWAL LOCK WLAN CONTROL UNIT YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE

A/T M/T ANTI-REMOVAL LOCK B+ SOCKET TRANSMISSION BATTERY BATTERY SENSOR BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/VIO WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN DRIVE HIGH CAN DRIVE LOW CLUTCH CLUTCH SENSOR (M/T) CLUTCH SW DWN START RELEASE P/N CLUTCH SW UP COMPUTER DATA LINES SYSTEM DC/DC CONVERTER DME CONTROL UNIT ELECTRONIC IGNITION LOCK EPB EPB CONTROL UNIT FUSE FUSE 1 FUSE 7 GENERATOR GRA GRN/BLK WIRE GROUND SENSOR GRY/BLK WIRE HOT W/ DME RELAY 1 ENERGIZED IGNITION LOCK SW 1 IGNITION LOCK SW 2 IGNITION LOCK SW 3 IGNITION LOCK SW 4 IGNITION LOCK SW 5 IGNITION LOCK SW 6 INTERLOCK - KL 15 RELAY LEFT FRONT FUSE BOX (ROW C) LEFT FRONT FUSE BOX (ROW D) M/T MAIN FUSE BOX MIDI FUSE NCA WIRE NEUTRAL GEAR SENS NEUTRAL GEAR SENSOR ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE P/N START LOCK SIG PDK CONTROL UNIT POWER DISTRIBUTION SYSTEM PWR PWR GROUND REAR FUSE BOX RELAY SUPPORT 2 (ROW B) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY KL 15 RELAY SUPPORT 2 (BEHIND RIGHT REAR SEAT WELL) RLY TERM 50 SENS 2 GND STARTER STARTER RELAY STARTER RLY SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4 SWITCH 5 SWITCH 6 TERM 15 TERM 30 TERM 31 TERM 50 TERM 87 VIO WIRE VIO/YEL WIRE W/ MEMORY W/ START/STOP FUNCTION WHT WIRE WHT/RED WIRE WITHDRAWAL LOCK YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

1, 2, OFF ADJUSTMENT BUTTON GND ADJUSTMENT BUTTON SIG ADJUSTMENT CODED BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DISPLAY ON DRIVER'S DOOR CONTROL UNIT DRIVER'S DOOR MEMORY BUTTON MODULE FUSE 6 FUSE 8 GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE HALL SENS HALL SENS FORE/AFT + HALL SENS HEIGHT + HOT AT ALL TIMES IND OFF LEFT FRONT FUSE BOX (ROW C) MEMORY OFF BUTTON MEMORY SAVE SWITCH MEMORY SET MOTOR MOTOR + UP MOTOR +FORE/AFT ORG/BRN WIRE ORG/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT FUSE BOX (ROW C) SET BUTTON STEERING COLUMN ADJUSTMENT CONTROL UNIT STEERING COLUMN ADJUSTMENT SWITCH STEERING COLUMN FORE/AFT ADJUSTMENT MOTOR STEERING COLUMN HEIGHT ADJUSTMENT MOTOR TERM 30 TERM 31 VIO/BLU WIRE VIO/YEL WIRE YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CODING COMPUTER DATA LINES SYSTEM ES/SIGNAL ES/VERSORGUNG FUSE 2 FUSE 3 GRN WIRE GRY WIRE HOT AT ALL TIMES MAXI FUSE RELAY SUPPORT 2 NCA WIRE NEGATIVE PHASE A 1 PHASE A 2 PHASE B 1 PHASE B 2 POSITIVE REAR FUSE BOX RELAY SUPPORT 2 (ROW C) RED WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT FUSE BOX (ROW C) ROOF BLIND GLASS MOTOR ROOF CONSOLE ROOF MOTOR SHIELD SIGNAL SLIDING ROOF CONTROL UNIT SUNROOF DIAGNOSIS TERM 30 TERM 30 SUN BLIND TERM 30 SUNROOF TERM 31 VIO WIRE WHT WIRE WIND DEFLECTOR CONTROL UNIT WIND DEFLECTOR MOTOR WIND DEFLECTOR SENSOR YEL WIRE