Porsche 911 GT3 991 facelift (2017-2019) can comfort low Wiring diagrams

BLK WIRE BLK/GRN WIRE BRAKE FLUID LEVEL BRAKE FLUID SENSOR (BRAKE FLUID RESERVOIR) BRAKE PAD WEAR BRN WIRE BRN/WHT WIRE CAN CHASSIS HIGH CAN CHASSIS LOW CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM FRONT BCM (LEFT END OF DASH) FUSE 1 FUSE 2 FUSE 5 FUSE 8 GRN/RED WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT W/ DME 1 RELAY ENERGIZED HOT W/ KL 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT FRONT BRAKE PAD WEAR INDICATOR LEFT FRONT FUSE BOX (ROW A) LEFT FRONT FUSE BOX (ROW C) LEFT FRONT FUSE BOX (ROW D) LEFT FRONT WHEEL SPEED SENSOR LEFT REAR BRAKE PAD WEAR INDICATOR LEFT REAR WHEEL SPEED SENSOR LF SPEED SENS SIG INPUT GROUND LF SPEED SENSOR SUPPLY LR SPEED SENS SIG INPUT LR SPEED SENSOR SUPPLY NEGATIVE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/RED WIRE ORG/VIO WIRE PORSCHE STABILITY MANAGEMENT (PSM) CONTROL UNIT REAR BCM (UNDER DRIVER SEAT) REAR FUSE BOX RELAY SUPPORT 2 (ROW B) RED WIRE RED/GRN WIRE RED/YEL WIRE RF SPEED SENSOR INPUT RF SPEED SENSOR SUPPLY RIGHT FRONT BRAKE PAD WEAR INDICATOR RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR BRAKE PAD WEAR INDICATOR RIGHT REAR WHEEL SPEED SENSOR RR SPEED SENS SIG INPUT RR SPEED SENSOR SUPPLY SENSOR CLUSTER SIG STOP LIGHT SWITCH SUPPLY VOLTAGE TERMINAL 15 TERMINAL 30 TERMINAL 31 TERMINAL 87 UBATT VIO WIRE VIO/GRY WIRE WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HI CAN LO COMPUTER DATA LINES SYSTEM ELECTRONIC IGNITION LOCK ELV DRIVE LINK SUPPLY ELV ENABLE ELV MOTOR SUPPLY ENABLE TERM 15 FRONT BCM (LEFT END OF DASH) FRONT PROXIMITY SENSOR FT LID MICRO SW FT LID PROX SENS FT LID PROX SENS SPLY FUSE 1 GND PWR GND SENS GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES IGNITION LOCK SW INSTRUMENT CLUSTER LEFT FRONT FUSE BOX (ROW C) LF CLOSE BUTTON LF PROX SENS SPLY LID ACT ELEMENT LIN LIN 3 LR OUTER WHEEL+ ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PASS ANTENNA CONSOLE+ PASS ANTENNA LUGGAGE COMPT + PASS ANTENNA SEATS+ RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RF CLOSED BUTTON RF PROXY SENS SUPPLY RR OUTER WHEEL+ SPLY STEERING COLUMN LOCK TERM 15 TERM 30 TERM 31 VIO WIRE VIO/RED WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WITHDRAWAL LOCK YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE

ACC CONTROL UNIT ALARM SIREN ALL-WHEEL DRIVE CONTROL UNIT ANTI-DAZZLE INTERIOR MIRROR BATTERY SENSOR BLK WIRE BRN/WHT WIRE CAN CHASSIS HIGH CAN CHASSIS LOW CAN COMFORT HIGH CAN COMFORT LOW CAN CRASH HIGH CAN CRASH LOW CAN DIAGNOSTICS HIGH CAN DIAGNOSTICS LOW CAN DISTRIBUTOR CAN DRIVE HIGH CAN DRIVE LOW CAN EXTENDED HI CAN EXTENDED LO CAN HIGH CAN LOW CAN MMI HIGH CAN MMI LOW CHASSIS HIGH CHASSIS LOW CLUSTER SENSOR (UNDER CENTER CONSOLE) COMFORT HIGH COMFORT LOW CONVERTIBLE TOP CONTROL UNIT COUPE DC/DC CONVERTER DRIVER'S DOOR CONTROL UNIT DRIVER'S SEAT CONTROL UNIT (UNDER DRIVER'S SEAT) ELECTRICAL STEERING GEAR EPB CONTROL UNIT FRONT CAMERA CONTROL UNIT (TOP CENTER OF WINDSHIELD) FRONT PASSENGER DOOR CONTROL UNIT FRONT PASSENGER SEAT CONTROL UNIT (UNDER FRONT PASSENGER'S SEAT) FRONT SPOILER CONTROL UNIT FUSE 1 FUSE 4 GATEWAY CONTROL UNIT (LEFT SIDE OF DASH) GENERATOR HIGH 1 HOT AT ALL TIMES HOT W/ KL 15 RELAY ENERGIZED INTERIOR SURVEILLANCE SENSOR LEFT FRONT FUSE BOX (ROW C) LEFT FRONT FUSE BOX (ROW D) LEFT HEADLIGHT LEFT LANE CHANGE ASSISTANT LEFT REAR AXLE STEERING ADJUSTER LEFT REAR DOOR CONTROL UNIT (CONVERTIBLE) LIFT FUNCTION CONTROL UNIT (UNDER DRIVER SEAT) LIN LIN MAIN FUSE BOX LOW 1 MAIN FUSE BOX NCA WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/RED WIRE ORG/VIO WIRE PASM CONTROL UNIT PDCC SPORT CONTROL UNIT PSM CONTROL UNIT REAR BCM (UNDER DRIVER'S SEAT) RED/YEL WIRE RIGHT HEADLIGHT RIGHT LANE CHANGE ASSISTANT RIGHT REAR AXLE STEERING ADJUSTER RIGHT REAR DOOR CONTROL UNIT (CONVERTIBLE) ROOF CONSOLE SG HEADLIGHT (W/ LED) SLIDING ROOF CONTROL UNIT STEERING COLUMN SWITCHING MODULE TERM 15 TERM 30 TERM 31 VIO WIRE VIO/WHT WIRE VIO/YEL WIRE W/ LED W/O LED

A/T ACC 1 ACC 1 GROUND POTENTIOMETER ACC 2 ACC 2 GROUND POTENTIOMETER ACC ACTUAL VALVE 1 ACC CONTROL UNIT BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN CRASH HIGH CAN CRASH LOW CAN HIGH CAN HIGH DRIVE CAN LOW CAN LOW DRIVE CLUTCH CLUTCH SENSOR (M/T) CLUTCH SW DWN/ START RELEASE P/N ACC ACTUAL VALVE 2 CLUTCH SW UP COMPUTER DATA LINES SYSTEM DME CONTROL UNIT (RIGHT REAR OF REAR COMPT) EPB EPB CONTROL UNIT FUSE 1 FUSE 4 FUSE 5 FUSE 7 GND POTENTIOMETER 1 GND POTENTIOMETER 2 GRA GRN WIRE GRN/RED WIRE GROUND POTI GRY/BLK WIRE GRY/BLU WIRE HOT W/ DME RELAY 1 ENERGIZED HOT W/ KL 15 RELAY ENERGIZED INSTRUMENT CLUSTER INTER LOCK LEFT FRONT FUSE BOX (ROW D) LK SIG M/T MOTOR ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE P/N STR PDK CONTROL UNIT PEDAL VALVE SENSOR REAR BCM (UNDER DRIVER'S SEAT) REAR FUSE BOX RELAY SUPPORT 2 (ROW B) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT FUSE BOX (ROW D) SENS VALVE 1 SENS VALVE 2 SIG SIG (1) SIG (2) STEERING COLUMN SWITCHING MODULE STOP LIGHT SW STOP LIGHT SWITCH TERM 15 TERM 31 TERM 87 THROTTLE VALVE THROTTLE VALVE ACTUAL 1 THROTTLE VALVE ACTUAL 2 THROTTLE VALVE ADJUSTMENT UNIT THROTTLE VALVE GROUND THROTTLE VALVE MOTOR + WHT WIRE YEL/BLK WIRE YEL/VIO WIRE

4.0L BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM DRIVER'S DOOR CENTRAL LOCK SAFE LED FRONT BCM (LEFT END OF DASH) FRONT PASSENGER DOOR CENTRAL LOCK SAFE LED FUSE 1 FUSE 2 GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HAZARD WARNING BUTTON HIGH MOUNTED STOP LIGHT HOT AT ALL TIMES LEFT AUXILIARY HEADLIGHT LEFT FRONT FUSE BOX (ROW C) LEFT NUMBER PLATE LIGHT LEFT SIDE TURN SIGNAL LF SIDE DIRECTION IND LF SIDE MARKER LIGHT LF TURN SIG LIGHT REDUNDANT LIGHT SWITCH POSO LIN LR IND ORG/BRN WIRE ORG/GRN WIRE RED/YEL WIRE RF SIDE DIRECTION IND RF SIDE MARKER LIGHT RF TURN SIG RIGHT AUXILIARY HEADLIGHT RIGHT END OF DASH) RIGHT NUMBER PLATE LIGHT RIGHT SIDE TURN SIGNAL ROTARY LIGHT SWITCH RR DIR IND SIDE MARKER LIGHT SIG TERM 30 TERM 31 TURN SIG VIO WIRE VIO/GRN WIRE WARNING LIGHT BUTTON YEL/RED WIRE

ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/YEL WIRE BRAKE FLUID LEVEL BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM CRASH SIGNAL INPUT (PWM) DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT, TRUNK, TAILGATE, FUEL DOORS SYSTEMS EISS ILLUMINATION ELV DRIVE LINK SPLY ENABLE TERM 15 FOOTWELL LIGHT FRONT BCM (LEFT END OF DASH) FRONT DUAL WASHER PUMP FRONT LID ACTUATING ELEMENT FRONT LID LIGHT FRONT LID MICROSWITCH FUSE 1 FUSE 2 FUSE 6 FUSE 7 GLOVE BOX MICRO SW GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD WARNING LIGHT BUTTON HEADLIGHT WASHER HEADLIGHTS SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT W/ EMERGENCY VOLTAGE SUPPLY 1 RELAY ENERGIZED IGNITION LOCK SW 2 IGNITION LOCK SW 5 IGNITION LOCK SW 6 IGNITION SWITCH INSTRUMENT CLUSTER, ANTI-LOCK BRAKES SYSTEMS INTERIOR LIGHTS SYSTEM STARTING/CHARGING SYSTEM LEFT FRONT FUSE BOX (ROW B) LEFT FRONT FUSE BOX (ROW C) LF BUTTON, CLOSE LF SIDE DIRECTION IND LF SIDE MARKER LIGHT LF SPLY PROXIMITY SENSOR LF TERM 31 PROXIMITY SENSOR LF TURN SIGNAL LH HIGH BEAM LH LOW BEAM LIGHT SW POSITION 0 LIN 1 LIN 2 LIN 3 LR IND MAIN FUSE BOX ORG/BRN WIRE ORG/GRN WIRE PASS ANTENNA CONSOLE+ PASS ANTENNA LUGGAGE COMPT + PASS ANTENNA SEATS+ POWER DISTRIBUTION SYSTEM PROXIMITY SENSOR PSW/NEUTRAL SW REAR DUAL WASHER PUMP RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY TERM 50 HS RELAY TERMINAL 15 RF BUTTON, CLOSE RF LOW BEAM RF SIDE DIRECTION IND RF SPLY PROXIMITY SENSOR RF TERM 31 PROXIMITY SENSOR RF TURN SIGNAL RH HIGH BEAM RH SIDE MARKER LIGHT RL OUTER WHEEL - RR DIR IND RR OUTER WHEEL+ SENSOR GROUND SHIFT INTERLOCK SYSTEM SHUTTER LID RH/LH STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SW 1 IGNITION LOCK SW 3 IGNITION LOCK SW 4 IGNITION LOCK TANK LID OPEN TANK LID SHUT TERM 15 TERM 15 IN RELAY DIAGNOSIS TERM 30 1 TERM 30 HEADLIGHT WASHER SYSTEM TERM 30-2 TERM 30-3 TERM 31 TERM 31 PROXIMITY SENSOR TERM 50 DIAGNOSIS TRUNK, TAILGATE, FUEL DOORS SYSTEM TWO-TONE HORNS RELAY VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/YEL WIRE WARNING LIGHT BUTTON WASHER FLUID LEVEL WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DATA DUAL WASHING PUMP FRONT BCM (LEFT END OF DASH) FRONT PUMP FRONT WIPER MOTOR FUSE 1 FUSE 2 FUSE 6 GRN/BLK WIRE GRY/WHT WIRE HEADLIGHT WASHER HEADLIGHT WASHER FLUID PUMP HOT AT ALL TIMES HOT W/ TERMINAL INSTRUMENT CLUSTER LEFT FRONT FUSE BOX (ROW C) LIN LIN 2 LIN 3 ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE RAIN SENSOR REAR PUMP RED/YEL WIRE RIGHT FRONT FUSE BOX (ROW B) RIGHT FRONT FUSE BOX (ROW C) SENS GND SENSOR SHIELD STEERING COLUMN SWITCHING MODULE TERM 30 TERM 31 TERM 87 VIO WIRE VIO/GRN WIRE WASHER FLUID LEVEL WASHER FLUID LEVEL SENSOR

BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HI CAN LO COMPUTER DATA LINES SYSTEM ELECTRONIC IGNITION LOCK ELV DRIVE LINK SUPPLY ELV ENABLE ELV MOTOR SUPPLY ENABLE TERM 15 FRONT BCM (LEFT END OF DASH) FRONT PROXIMITY SENSOR FT LID MICRO SW FT LID PROX SENS FT LID PROX SENS SPLY FUSE 1 GND PWR GND SENS GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES IGNITION LOCK SW INSTRUMENT CLUSTER LEFT FRONT FUSE BOX (ROW C) LF CLOSE BUTTON LF PROX SENS SPLY LID ACT ELEMENT LIN LIN 3 LR OUTER WHEEL+ ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PASS ANTENNA CONSOLE+ PASS ANTENNA LUGGAGE COMPT + PASS ANTENNA SEATS+ RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RF CLOSED BUTTON RF PROXY SENS SUPPLY RR OUTER WHEEL+ SPLY STEERING COLUMN LOCK TERM 15 TERM 30 TERM 31 VIO WIRE VIO/RED WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WITHDRAWAL LOCK 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) LIN 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

3.8L TURBO, 3.0L TURBO 3.8L TURBO, 3.0L TURBO 4.0L 4.0L BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW CATCH ACTUATOR COMPUTER DATA LINES SYSTEM COUPE EXTEND FRONT BCM (LEFT END OF DASH) FRONT LID FRONT LID ACTUATING ELEMENT FRONT LID BUTTON TRUNK ENTRAPMENT OPERATING SW FRONT LID LATCHING HOOK MICROSWITCH FRONT LID MICROSWITCH FRONT LUGGAGE COMPARTMENT EMERGENCY OPENER BUTTON FRONT/REAR OPEN LID BUTTON MODULE FUSE 2 FUSE 4 GRN/BLK WIRE GROUND GRY/RED WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FRONT FUSE BOX (ROW B) LEFT FRONT FUSE BOX (ROW C) LID OPEN LID SHUT LUGGAGE COMPARTMENT LID ACTUATOR NEGATIVE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE POSITIVE REAR BCM (UNDER DRIVER SEAT) REAR LID REAR LID BUTTON REAR LID LOCK SWITCH (COUPE) REAR LID MICROSWITCH RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RETRACT SIGNAL TAILGATE RELEASE ACTUATOR TANK COVER ACTUATOR TERM 30 TERM 31 TERM 31 REAR LID ACTUATING ELEMENT UNLOCKING + YEL/BLU WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE