Porsche 911 Targa 4 991 facelift (2015-2019) brn/grn Wiring diagrams

BLK 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 SHUT-OFF VALVE 5 (3.0L TURBO, 3.8L TURBO) (RIGHT SIDE OF ENGINE COMPT) 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 FAN CONTROL UNIT FRESH AIR FAN MOTOR FUSE 1 FUSE 3 FUSE 7 FUSE 8 FUSE 9 FXD ENG SENS 3 GND GRY/YEL WIRE HOT W/ DME RELAY 1 ENERGIZED LEFT RADIATOR FAN ORG/BLK WIRE ORG/BRN WIRE OUTPUT 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 RED/YEL WIRE RIGHT END OF DASH) RIGHT RADIATOR FAN SIG SIGNAL TERM 30 TERM 31 TERM 87 VEHICLE SENSOR GND 1 WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE

3.8L TURBO, 3.0L TURBO 4.0L 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 MIDI FUSE ORG/BRN WIRE ORG/GRN WIRE OUTPUT RADIATOR SHUTTER 1 (4.0L) REAR BCM (UNDER DRIVER SEAT) 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

ALL-WHEEL DRIVE CONTROL UNIT ALL-WHEEL DRIVE OIL PRESSURE SENSOR ALL-WHEEL DRIVE OIL PUMP MOTOR ALL-WHEEL DRIVE TEMPERATURE SENSOR ALL-WHEEL TEMP SENS BLK WIRE BLK/YEL WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/VIO WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM FRONT AXLE COOLING WATER PUMP FUSE 2 FUSE 8 GRN WIRE HOT AT ALL TIMES HOT W/ KL 15 RELAY ENERGIZED MTR ORG/BRN WIRE ORG/RED WIRE PRESSURE SENS + PRESSURE SENS SIG RED WIRE RED/GRN WIRE RIGHT FRONT FUSE BOX (ROW B) RIGHT FRONT FUSE BOX (ROW D) SIG TERM 15 WAKE UP TEMPERATURE WATER PUMP TEMP SENS TERM 30 TERM 31 TERM 87 VIO/YEL WIRE WATER PUMP

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

3.8L TURBO, 3.0L TURBO 4.0L 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/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 WHT/RED WIRE YEL/BLK WIRE YEL/VIO 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 HEADLIGHTS,EXTERIOR LIGHTS, INTERIOR LIGHTS SYSTEMS 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 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/GRN WIRE VIO/YEL WIRE WASHER FLUID LEVEL WASHER FLUID LEVEL SENSOR

AIR BAG 1- AIR BAG 2+ AIR BAG CONTROL UNIT (BELOW CENTER CONSOLE) BELT BUCKLE QUERY SWITCH BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE COUPE DRIVER BELT FORCE LIMITER DRIVER HEAD AIR BAG DRIVER KNEE AIR BAG DRIVER SEAT BELT BUCKLE ASSEMBLY) DRIVER'S SEAT BELT BUCKLE QUERY SWITCH DRIVER'S SEAT POSITION SENSOR 1 DRIVER'S SIDE CURTAIN AIR BAG DRIVER'S THORAX AIR BAG DRV BUCKLE SW DRV FORCE LIMITER - DRV SEAT POSITION DRV SIDE KNEE AIR BAG + DRV SIDE THORAX AIR BAG - FR PASS SIDE HEAD AIR BAG + FR PASS SIDE THORAX AIR BAG + FRONT PASSENGER SEAT THORAX AIR BAG FUSE 1 GRN/YEL WIRE GRY WIRE GRY/BLK WIRE HOT W/ KL 15 RELAY ENERGIZED NCA WIRE NEG PASS AIR BAG OFF SW INPUT PASS AIR BAG STAGE 1 - PASS AIR BAG STAGE 2 - PASS BUCKLE SW PASS FORCE LIMITER + PASS SIDE KNEE AIR BAG + PASSENGER AIR BAG STAGE 1 PASSENGER AIR BAG STAGE 2 PASSENGER BELT FORCE LIMITER PASSENGER KNEE AIR BAG POS RED WIRE RED/BLK WIRE RED/GRN WIRE RED/VIO WIRE RIGHT FRONT FUSE BOX (ROW D) STEERING COLUMN SWITCHING MODULE TERM 31 THORAX AIR BAG VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE YEL/BLU WIRE YEL/RED WIRE YEL/VIO WIRE

AIR BAG 1- AIR BAG 2+ AIR BAG GROUND AIR BAG STEERING COLUMN 1 AIR BAG TERM 31 BATTERY GND BATTERY SIG BELT BUCKLE QUERY SWITCH BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CONTACT 1 CONTACT 2 COUPE FRONT PASSENGER SEAT POSITION SENSOR 2 GRN WIRE GRY WIRE MAT PRESSURE SENSOR NCA WIRE NEG PASSENGER BELT TENSIONER PASSENGER HEAD AIR BAG PASSENGER SEAT POSITION SENSOR PASSENGER'S SIDE CURTAIN AIR BAG POS PRESS SENS RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SIG STEERING WHEEL ELECTRONICS CONTROL UNIT SPIRAL SPRING TERM 15 TERM 31 VIO WIRE VIO/GRY WIRE VIO/WHT WIRE W/ BUCKET SEAT WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BRN WIRE YEL/VIO WIRE