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

ANTI-DAZZLE INTERIOR MIRROR BLK WIRE BLK/RED WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DRIVER'S DOOR CONTROL UNIT EC MIRROR FRONT PASSENGER DOOR CONTROL UNIT FUSE 6 FUSE 7 FUSE 9 HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED LEFT ELECTROCHROMIC HEATED MIRROR LEFT FRONT FUSE BOX (ROW C) LEFT FRONT FUSE BOX (ROW D) MIRROR EC GLASS MIRROR EC GLASS GND NCA WIRE ORG/BRN WIRE ORG/GRN WIRE RED/VIO WIRE RIGHT ELECTROCHROMIC HEATED MIRROR RIGHT END OF DASH) RIGHT FRONT FUSE BOX (ROW C) TERM 15 TERM 30 TERM 31 VIO WIRE

BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE CAN DRIVE HI CAN DRIVE LO COMPUTER DATA LINES SYSTEM COOLANT TEMP 2 COOLING WATER RUN PUMP DME CONTROL UNIT (RIGHT REAR OF REAR COMPT) ENG COMPT PURGE FAN 1 ENG COMPT PURGE FAN 2 ENGINE COMPARTMENT PURGE FAN 1 ENGINE COMPARTMENT PURGE FAN 2 ENGINE COMPT TEMP FUSE 1 FUSE 3 FUSE 7 FUSE 8 FXD ENG SENS 3 GND HOT W/ DME RELAY 1 ENERGIZED LEFT RADIATOR FAN ORG/BLK WIRE ORG/BRN WIRE POWER DISTRIBUTION SYSTEM PWM RADIATOR FAN 1 PWM RADIATOR FAN 2 PWM RADIATOR SHUTTER 2 (4.0L) REAR FUSE BOX RELAY SUPPORT 2 (ROW A) REAR FUSE BOX RELAY SUPPORT 2 (ROW B) RED WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT RADIATOR FAN TERM 30 TERM 31 TERM 87 VEHICLE SENSOR GND 1 WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE

AFTER-RUN COOLANT PUMP BLK WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN HI CAN LO COMPUTER DATA LINES SYSTEM COOLANT LEVEL SWITCH COOLANT RETURN TEMPERATURE SENSOR COOLING WATER LEVEL ENGINE COMPARTMENT PURGE FAN 1 ENGINE COMPARTMENT PURGE FAN 2 ENGINE COMPARTMENT TEMPERATURE SENSOR ENGINE CONTROLS SYSTEM ENGINE FLUSH HIGH RELAY ENGINE FLUSH LOW RELAY RELAY SUPPORT 2 FUSE 6 GRN WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED KL 30 KL 31 KL 87 LEFT FAN RELAY LEFT FRONT FUSE BOX (ROW D) MAIN FUSE BOX MID 1 FUSE ORG/BRN WIRE ORG/GRN WIRE OUTPUT RADIATOR SHUTTER 1 (4.0L) REAR BCM REAR FUSE BOX RELAY SUPPORT 2 (ROW A) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RELAY SUPPORT 1 (LEFT END OF DASH) RIGHT FAN RELAY SIG TERM 31 TERM 87

A/C CONTROL UNIT BLK/BLU WIRE BRN WIRE BRN/WHT WIRE CAN HIGH REAR WINDOW HEATED RELAY CAN LOW CAN MMI HIGH CAN MMI LOW COMPUTER DATA LINES SYSTEM CONVERTIBLE COUPE FUSE 3 HOT AT ALL TIMES ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE REAR ADAPTER 7 (REAR WINDOW HEATED) RELAY REAR BCM (UNDER DRIVER'S SEAT) REAR FUSE BOX RELAY SUPPORT 2 (ROW C) REAR WINDOW HEATER RED/WHT WIRE RED/YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM FUSE 8 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ KL 15 RELAY ENERGIZED LF ACC SENSOR GND LF ACC SENSOR SIG LF ACC SENSOR SUPPLY LF HEIGHT SENSOR GND LF HEIGHT SENSOR SIG LF HEIGHT SENSOR SUPPLY LR HEIGHT SENSOR GND LR HEIGHT SENSOR SIG LR HEIGHT SENSOR SUPPLY MAIN FUSE BOX MIDI FUSE MOUNT UNIT 1 MOUNT UNIT 2 MOUNTING HIGH SIDE MOUNTING LOW SIDE ORG/BRN WIRE ORG/RED WIRE PASM CONTROL UNIT PWM SIG REAR ACC SENSOR GND REAR ACC SENSOR SIG REAR ACC SENSOR SUPPLY REAR CENTER ACCELERATION SENSOR REAR FUSE BOX RELAY SUPPORT 2 (ROW C) RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RF ACC SENSOR GND RF ACC SENSOR SIG RF ACC SENSOR SUPPLY RF HEIGHT SENSOR GND RF HEIGHT SENSOR SIG RF HEIGHT SENSOR SUPPLY RIGHT FRONT HEIGHT SENSOR RIGHT REAR HEIGHT SENSOR RR HEIGHT SENSOR GND RR HEIGHT SENSOR SIG RR HEIGHT SENSOR SUPPLY SENSOR GND SENSOR SIG SIG TERM 15 TERM 30 DAMPER TERM 30 UNIT MOUNT TERM 31 UNIT MOUNT 1 HIGH UNIT MOUNT 1 LOW UNIT MOUNT 1 SENSOR GND UNIT MOUNT 1 SENSOR SIG UNIT MOUNT 1 SENSOR SUPPLY UNIT MOUNT 2 HIGH UNIT MOUNT 2 LOW UNIT MOUNT 2 SENSOR GND UNIT MOUNT 2 SENSOR SIG UNIT MOUNT 2 SENSOR SUPPLY WHT WIRE WHT/YEL WIRE YEL WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DAYTIME RUNNING LIGHTS FRONT BCM (LEFT END OF DASH) FRONT PROXIMITY SENSOR FUSE 1 FUSE 3 FUSE 8 GND DIPPED BEAM GND HI BEAM GRN/BLU WIRE GRY/WHT WIRE HIGH BEAM HOT AT ALL TIMES HOT W/ KL 15 RELAY ENERGIZED LEFT FRONT FUSE BOX (ROW D) LEFT HEADLIGHT LEFT HIGH BEAM LEFT LOW BEAM LEFT TAILLIGHT ASSEMBLY LF DAYTIME RUNNING LIGHT LIGHT SWITCH LOW BEAM LR FOG LT ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE REAR BCM (UNDER DRIVER SEAT) RED/BLU WIRE RED/VIO WIRE RF DAYTIME RUNNING LIGHT RIGHT FRONT FUSE BOX (ROW B) RIGHT HEADLIGHT RIGHT HIGH BEAM RIGHT LOW BEAM RIGHT TAILLIGHT ASSEMBLY RR FOG LT SHIELD SPLY SUP PROX SENS TERM 15 TERM 30 TERM 31 TERMINAL 31 PROX SENS VIO WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

BRN WIRE BRN/WHT WIRE CAN CRASH HIGH CAN CRASH LOW CAN HIGH CAN LOW CAN PRIVATE 2 HI CAN PRIVATE 2 LO CAN PRIVATE HIGH CAN PRIVATE LOW COMPUTER DATA LINES SYSTEM EPB BUTTON EPB CONTROL UNIT FUN IND FUSE 1 FUSE 2 FUSE 4 GRN/BLK WIRE GRN/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ KL 15 RELAY ENERGIZED LEFT FRONT FUSE BOX (ROW C) LEFT FRONT FUSE BOX (ROW D) LIGHT REDUNDANT ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/RED WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT FRONT FUSE BOX (ROW C) ROTARY LIGHT SWITCH SG HEADLIGHT SW OUT A SW OUT B SW OUT C SW OUT D SWITCH 1 SWITCH 3 SWITCH 4 SWITCH 6 TERM 30 TERM 31 TERM 58 D TERMINAL 15 TERMINAL 30 TERMINAL 31 VIO WIRE VIO/GRN WIRE WHT/BLK WIRE WHT/BRN WIRE YEL WIRE YEL/RED WIRE

BLK/BLU WIRE BLK/WHT WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DAYTIME RUNNING LIGHTS EPB BUTTON EPB CONTROL UNIT FRONT PROXIMITY SENSOR FUN IND FUSE 2 FUSE 3 FUSE 8 GND DIPPED BEAM GND HI BEAM GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ KL 15 RELAY ENERGIZED LEFT FRONT FUSE BOX (ROW D) LEFT HEADLIGHT LEFT LIFT MAGNET ORG/BLU WIRE ORG/BRN WIRE ORG/RED WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RIGHT FRONT FUSE BOX (ROW C) RIGHT HEADLIGHT RIGHT LIFT MAGNET SPLY SW OUT A SW OUT B SW OUT C SW OUT D SWITCH 1 SWITCH 3 SWITCH 4 SWITCH 6 TERM 15 TERM 30 TERM 31 TERM 58 D VIO/GRN WIRE WHT/BLK WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM FRONT BCM (LEFT END OF DASH) FUSE 1 GRN/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT DAYTIME RUNNING LIGHT LEFT FRONT FUSE BOX (ROW C) LEFT HIGH BEAM LEFT LOW BEAM LEFT TAILLIGHT ASSEMBLY LIGHT REDUNDANT LIGHT SWITCH POS O LR FOG LT ORG/BRN WIRE ORG/GRN WIRE RAIN SENSOR REAR BCM (UNDER DRIVER SEAT) RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RIGHT DAYTIME RUNNING LIGHT RIGHT FRONT FUSE BOX (ROW B) RIGHT HIGH BEAM RIGHT LOW BEAM RIGHT TAILLIGHT ASSEMBLY RIGHT/LEFT SHUTTER LID ROTARY LIGHT SWITCH RR FOG LT SHIELD SUP PROX SENS TERM 30 TERM 31 TERMINAL 30 TERMINAL 31 TERMINAL 31 PROX SENS VIO WIRE VIO/GRN WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

A/C CONTROL UNIT BLK/BRN WIRE BRN WIRE BRN/WHT WIRE CAN HIGH CAN LOW CAN MMI HIGH CAN MMI LOW COMPUTER DATA LINES SYSTEM DRIVER'S DOOR CONTROL UNIT FRONT PASSENGER DOOR CONTROL UNIT FUSE 6 FUSE 7 HEATING HOT AT ALL TIMES LEFT DOOR HEATING MIRROR LEFT FRONT FUSE BOX (ROW C) MEMORY SYSTEMS ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE RED/VIO WIRE RIGHT DOOR HEATING MIRROR RIGHT FRONT FUSE BOX (ROW C) TERM 30 TERM 31 W/ MEMORY WHT WIRE