Porsche 911 Carrera 4S 991 (2011-2015) front end control unit Wiring diagrams

BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN DRIVE HIGH CAN DRIVE LOW CAN HI COMFORT CAN HIGH CAN LO COMFORT CAN LOW COMPT PURGE FAN COMPUTER DATA LINES SYSTEM COOLING WATER BLOWER FAN COOLING WATER TEMP SENS DME CONTROL UNIT (LEFT FRONT OF ENGINE COMPT) ENG COMPT TEMP SENS ENGINE ENGINE COMPARTMENT PURGE FAN HIGH RELAY ENGINE COMPARTMENT PURGE FAN LOW RELAY ENGINE COMPARTMENT TEMPERATURE SENSOR ENGINE CONTROLS SYSTEM EXTENDED SPOILER FAN ACTUATION FAN BACKREST FAN ENGINE COMPARTMENT FAN FINAL STAGE TERM 15 FAN RELAY FAN SEAT FRONT END CONTROL UNIT FUSE HOLDER D FUSE HOLDER F GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ DME RELAY ENERGIZED LEFT COOLING WATER FAN LEFT FAN MIDI FUSE NCA WIRE NEGATIVE TEMPERATURE COEFFICIENT EVAPORATOR NTC COOLANT TEMPERATURE SENSOR ORG/ WIRE ORG/WHT WIRE OUTSIDE TEMP SENS OUTSIDE TEMP SENS GND OUTSIDE TEMPERATURE SENSOR PORSCHE ACCESS SYSTEM PWM ACTUATION IN RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT COOLING WATER FAN RIGHT FAN RIGHT FUSE HOLDER SCAVENGE BLOWER STAGE 2 SENS GND TEMP TERM 15 TERM 30 TERM 31 TERMINAL ACTUATION LOW YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CAN HIGH CAN HIGH COMFORT CAN LOW CAN LOW COMFORT COMPUTER DATA LINES SYSTEM COOLING WATER BLOWER CONTROL UNIT DME CONTROL UNIT (LEFT FRONT OF ENGINE COMPT) ENG COMPT PURGE FAN ENG COMPT TEMP SENS ENG SCAVENGE BLOWER STAGE 2 ENGINE ENGINE COMPARTMENT PURGE FAN HIGH RELAY ENGINE COMPARTMENT PURGE FAN LOW RELAY ENGINE COMPARTMENT TEMPERATURE SENSOR ENGINE CONTROLS SYSTEM EXTENDED SPOILER FAN ACTUATION FAN ENGINE COMPARTMENT FAN FINAL STAGE TERM 15 FAN RELAY FRONT END CONTROL UNIT FUSE HOLDER D FUSE HOLDER F GRY/GRN WIRE HOT AT ALL TIMES HOT W/ DME RELAY ENERGIZED LEFT COOLING WATER BLOWER LEFT FAN MIDI FUSE NCA WIRE NTC COOLANT TEMPERATURE SENSOR ORG/WHT WIRE OUTSIDE TEMP SENS OUTSIDE TEMP SENS GND OUTSIDE TEMPERATURE SENSOR PWM ACTUATION INPUT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT COOLING WATER BLOWER RIGHT FAN RIGHT FUSE HOLDER SENS GND TEMP SENS TERM 15 TERM 30 TERM 31 YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

AIR CONDITIONING SYSTEM ALWR GROUND ALWR SENS 2 ALWR SENSOR 1 ALWR SENSOR GND ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CURRENT DISTRIBUTOR DOOR LOCKS SYSTEM FAN ACTUATION FINAL STAGE FAN TERM 15 FRONT END CONTROL UNIT FRONT LOCK MICRO SWITCH FRONT LUGGAGE COMPT LIGHT FUSES HOLDER C GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GROUND CONNECTION 1 GROUND CONNECTION 2 GRY WIRE GRY/BRN WIRE GRY/RED WIRE HAZARD WARNING SWITCH HAZARD-WARNING IND LIGHT HEADLIGHTS SYSTEM HIGH RANGE HORN HORNS SYSTEM HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED LEFT FRONT FOG LAMP LEFT FRONT SIDE MARKER LT LEFT FRONT TURN SIG LED LEFT HIGH BEAM LEFT LOW BEAM LF SIDE TURN SIGNAL MARKER LT LH FOG, DRL, SIDE MARKER LT TERM 30 LH HIGH/LOW BEAM + LH REAR TURN SIG LH TERM 30 TURN SIGNAL LOW BEAM SWITCH LOW RANGE TWO-TONE HORN LUGG COMPT EMER UNLOCKING SW ORG/ WIRE OUTSIDE TEMP SENS POWER DISTRIBUTION SYSTEM RED WIRE RED/GRN WIRE RED/WHT WIRE RF SIDE TURN SIGNAL/MARKER LT RH HIGH/LOW BEAM + RH REAR TURN SIG RH TERM 30 TURN SIGNAL RIGHT FRONT FOG LAMP RIGHT FRONT SIDE MARKER LT RIGHT FRONT TURN SIG LED RIGHT HIGH BEAM RIGHT LOW BEAM SIDE MARKER LIGHT SWITCH STEPPER MOTOR ALWAR 2 STEPPER MOTOR ALWR 1 STEPPER MOTOR ALWR 2 TERM 15 TERM 30 SUPPLY TWO-TONE HORNS + UNLOCKING CATCH CONNECTION 1 UNLOCKING CATCH CONNECTION 2 UNLOCKING CATCH GROUND UNLOCKING LUGGAGE COMPT VIO WIRE WHEEL SPEED SENSOR WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

ADDITIONAL HEADLIGHT ALARM HORN ANTI-DAZZLE INTERIOR MIRROR BATTERY BLK WIRE BRAKE FLUID RESERVOIR CONTAINER BRN WIRE BUTTON MODULE CENTRAL LOCKING SYSTEM BUTTON CLIMATRONIC CONTROL UNIT COOLING WATER FAN CONTROL UNIT CORNER SENSITIVE HEADLIGHTS CONTROL UNIT DAMPTRONIC DRIVER'S DOOR CONTROL UNIT EMERGENCY OPENER BUTTON FINAL STAGE FAN FOG LIGHT FRONT END CONTROL UNIT FRONT LOCK MICRO SWITCH FUEL PUMP CONTROL UNIT FUEL PUMP FUEL LEVEL SENSOR GLOVE COMPARTMENT MICRO SWITCH GP PSM GRN WIRE HAZARD WARNING LIGHT BUTTON HIGH RANGE HORN HOME LINK TRANS- MITTER LEFT HEADLIGHT ASSEMBLY LEFT HEATED SPRAY JET LEFT SG LED TURN SIGNAL TOP LEFT SIDE MARKER LIGHT LEFT XENON HEADLIGHT LOW RANGE TWO-TONE HORN LUGGAGE COMPARTMENT LID ACTUATOR LUGGAGE COMPARTMENT LIGHT MIDDLE VENT LIGHTS NCA WIRE PASSENGER'S DOOR CONTROL UNIT PSM CONTROL UNIT RAIN SENSOR ORIENTATION LIGHT RATE OF TURN SENSOR REFRIGERANT PRESSURE SENSOR RIGHT HEADLIGHT ASSEMBLY RIGHT HEATED SPRAY JET RIGHT SG LED TURN SIGNAL TOP RIGHT VENT LIGHTS RIGHT XENON HEADLIGHT SLIDING ROOF DRIVE VEHICLE ELECTRICAL SYSTEM CONTROL UNIT WASHING FLUID LEVEL SWITCH WHT WIRE WINDSHIELD WASHER FLUID PUMP WIPER MOTOR

ALWR SENS 1 ALWR SENS 2 AUTOMATIC LIGHT AUTOMATIC LIGHT SW BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM CURRENT DISTRIBUTOR EMERGENCY POWER PIN EMERGENCY POWER SUPPLY RELAY 1 FLAP FOG LIGHT FOG LIGHT SUPPLY FRONT END CONTROL UNIT FRONT FOG LIGHT SW FUSE HOLDER C GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HIGH BEAM HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED ILLUM L H/L BEAM TERM 30 L HIGH BEAM L LOW BEAM LED LED 1 LED 2 LEFT FOG LIGHT LEFT FRONT AUTOMATIC HEADLIGHT AIMING VERTICAL SENSOR LEFT REAR HEADLIGHT AIMING VERTICAL SENSOR LEFT XENON HEADLIGHTS LF FOG LT LIGHT SWITCH LOW BEAM LOW BEAM SW MRKR LT ORG/ WIRE POWER DISTRIBUTION SYSTEM R H/L BEAM TERM 30 R HIGH BEAM R LOW BEAM REAR FOG LIGHT REAR FOG LIGHT SW RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RF FOG LT RIGHT FOG LIGHT RIGHT XENON HEADLIGHTS RIGHT/LEFT ADDITIONAL TOP HEADLIGHT SIDE MARKER LIGHT SIDE MARKER LT SW SIGNAL STEPPER MOTOR TERM 15 TERM 31 TERMINAL 15 TURN SIG VEHICLE ELECTRICAL SYSTEM CONTROL UNIT VERTICAL SENS GND WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/ORG WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

AUTOMATIC LIGHT AUTOMATIC LIGHT SW BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BRIDGE PLUG (RELAY SUPPORT 1) BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BUTTON MODULE CAN HIGH CAN HIGH DISPLAY CAN LOW CAN LOW DISPLAY CENTRAL LOCKING SYSTEM BUTTON CIGAR LIGHTER COMPUTER DATA LINES SYSTEM DIM LED FOG LIGHT FRONT END CONTROL UNIT FRONT LOCK MICRO SWITCH FRONT LUGGAGE COMPARTMENT LIGHT FRT LCK MICRO SW FRT LUGG COMPT LT FUSES HOLDER C GRN/ORG WIRE GRY WIRE GRY/RED WIRE HAZARD WARNING LIGHT BUTTON HEADLIGHTS SYSTEM HOME LINK LED HOME LINK SWITCH 1 HOMELINK BUTTON 1 HOMELINK BUTTON 2 HOT W/ TERM 15 RELAY ENERGIZED ILLUM INSTRUMENT CLUSTER INT LIGHT GND LEFT FOOTWELL LIGHT LEFT VENTS LIGHTS LIGHT SWITCH LOW BEAM LOW BEAM SW MIDDLE VENTS LIGHTS REAR FOG LIGHT REAR SPOILER FUNC LT RED WIRE RIGHT FOOTWELL LIGHT RIGHT VENTS LIGHTS SIDE MARKER LIGHT SIDE MARKER LT SW SILL BUTTON MODULE SW INSIDE LT (BATT) TERM INT LIGHT TERM 15 VEHICLE ELECTRICAL SYSTEM CONTROL UNIT WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

ASK AMPLIFIER BASE BATTERY BLK WIRE BLU WIRE BOSE AMPLIFIER BOSE SUBWOOFER BRIDGE PLUG BRN WIRE CIGAR LIGHTER CURRENT DISTRIBUTOR DRIVER DOOR CONTROL UNIT FRONT END CONTROL UNIT FUSES HOLDER A FUSES HOLDER E GRN WIRE GRY WIRE LEFT COMFORT SEAT CONTROL UNIT LEFT SEAT ADJUSTMENT SWITCH LEFT SEAT MEMORY CONTROL UNIT LEFT SEAT WIDTH ADJUSTMENT SWITCH PACKAGE TRAY SOCKET PASSENGER DOOR CONTROL UNIT PSM CONTROL UNIT REAR CONTROL UNIT RED WIRE RED/BRN WIRE RELAY SUPPORT 1 RIGHT COMFORT SEAT CONTROL UNIT RIGHT SEAT ADJUSTMENT SWITCH RIGHT SEAT MEMORY CONTROL UNIT RIGHT SEAT WIDTH ADJUSTMENT SWITCH SLIDING ROOF DRIVE SOCKET 2 UNIT MOUNTS CONTROL UNIT VEHICLE ELECTRICAL SYSTEM CONTROL UNIT W/ MEMORY W/O MEMORY WHT WIRE YEL WIRE

ALARM SIREN B+ PLUG SOCKET BLK WIRE BLU WIRE BRN WIRE CLIMATRONIC CONTROL UNIT COMBINED STEERING COLUMN MODULE CURRENT DISTRIBUTOR DIAGNOSIS PLUG SOCKET ENGINE COMPARTMENT PURGE FAN HIGH RELAY ENGINE COMPARTMENT PURGE FAN LOW RELAY FAN RELAY FRONT END CONTROL UNIT FUSES HOLDER B FUSES HOLDER F GENERATOR GRN WIRE HEADLIGHT WASHER RELAY HEATER RELAY INSTRUMENT CLUSTER INTERIOR SENSOR LEFT SEAT MEMORY CONTROL UNIT MAXI FUSE MIDI FUSE ORG/ WIRE PARK ASSIST CONTROL UNIT PDK CONTROL UNIT REAR FUSE HOLDER REAR WINDOW HEATED RELAY POSITION 1 RED WIRE RED/BLK WIRE RIGHT FUSE HOLDER RIGHT SEAT MEMORY CONTROL UNIT SELECTOR LEVER CONTROL UNIT SPORT CHRONO STARTER TILT SENSOR TIRE PRESSURE CONTROL UNIT TO DME RELAY (DIAGRAM 4 OF 4) TO EMERGENCY POWER SUPPLY RELAY 1 (DIAGRAM 3 OF 4) TO TERMINAL 15 RELAY (DIAGRAM 3 OF 4) VEHICLE ELECTRICAL SYSTEM CONTROL UNIT WEIGHT RECOGNITION CONTROL UNIT WHT WIRE

ALL-WHEEL DRIVE CONTROL UNIT ANTI-DAZZLE INTERIOR MIRROR BLK WIRE BLK/BRN WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BRAKE PEDAL SWITCH BRIDGE PLUG BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BUTTON MODULE CLUTCH INTERLOCK SWITCH COMBINED STEERING CONTROL MODULE CORNER SENSITIVE HEADLIGHTS CONTROL UNIT DATA LINE CLOCK DATA LINE DATA DIAGNOSTIC PLUG SOCKET ELECTRONICS IGNITION LOCK EMERGENCY POWER PIN EMERGENCY POWER SUPPLY RELAY 1 FAN BACKREST MOTOR FAN SEAT MOTOR FROM CURRENT DISTRIBUTOR (DIAGRAM 2 OF 4) FROM DME RELAY (DIAGRAM 4 OF 4) FROM TERMINAL 15 RELAY (DIAGRAM 3 OF 4) FRONT CONTROL UNIT FRONT END CONTROL UNIT FUSES HOLDER C GATEWAY CONTROL UNIT GRN WIRE GRY WIRE HOMELINK TRANSMITTER IGNITION LOCK CONTACT 1 IGNITION LOCK CONTACT 2 IGNITION LOCK CONTACT 3 IGNITION LOCK CONTACT 4 IGNITION LOCK CONTACT 5 IGNITION LOCK CONTACT 6 IGNITION LOCK CONTACT 7 LEFT HEATED SPRAY JETS LIGHT SWITCH NCA WIRE ORG/ WIRE PAS CONTROL UNIT PASM CONTROL UNIT PDK CONTROL UNIT PORSCHE ACCESS SYSTEM PSM CONTROL UNIT PWR RLY PWR SPLY RLY RATE OF SENSOR REAR WINDOW MODULE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE REFRIGERANT PRESSURE SENSOR RELAY SUPPORT 1 RIGHT FAN RIGHT HEATED SPRAY JETS SELECTOR LEVER CONTROL UNIT START LOCK RELAY SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4 SWITCH 5 SWITCH 6 SWITCH 7 TERMINAL 15 RELAY TO PAS CONTROL UNIT (DIAGRAM 3 OF 4) UNIT MOUNTS CONTROL UNIT VEHICLE ELECTRICAL SYSTEM CONTROL UNIT YEL WIRE YEL/BLU WIRE

BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM EMER UNLOCK LUGG COMPT EMERGENCY OPENER BUTTON FRONT FRONT END CONTROL UNIT FRONT LID FRONT LID OPEN BUTTON FRONT LOCK MICRO SW FRONT LOCK MICRO SWITCH FUSES HOLDER B GRY/RED WIRE HOT AT ALL TIMES LUGG COMPT UNLOCK LUGGAGE COMPARTMENT LID ACTUATOR REAR REAR CONTROL UNIT REAR LID REAR LID MICRO SW REAR LID OPEN BUTTON RED/BLK WIRE RED/WHT WIRE SERVO MOTOR SILL BUTTON MODULE TAILGATE ACTUATOR TAILGATE SWITCH TAILGATE UNLOCKING TANK COVER TANK COVER ACTUATOR (RIGHT FRONT FENDER) TANK COVER TERM 30 TARGA TARGA LID VEHICLE ELECTRICAL SYSTEM CONTROL UNIT WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE