Automatic a/c circuit for Porsche Macan GTS I facelift (2018-2021)
Automatic a/c circuit (1 of 4)
A/C CONTROL UNIT
AIR QUALITY SENSOR
ANALOGUE 1
ANALOGUE 2
ANALOGUE 3
ANALOGUE 3 OUTSIDE TEMPERATURE SHUT-OFF VALVE COOLING WATER EXTERIOR TEMP GROUND
BLK/GRN WIRE
BLK/WHT WIRE
BLOWER TEMP 3 (RIGHT SIDE)
BLU/BLK WIRE
BLU/YEL WIRE
BRN WIRE
BRN/BLU WIRE
BUTTON
CAN HIGH
CAN LOW
COMPUTER DATA LINES SYSTEM
DISPLAY
FRESH AIR FAN MOTOR
FRONT BCM
FUNCTION
FUSE 8
GP-17
GP-21
GP-23
GRN WIRE
GRN/BLK WIRE
GRN/BLU WIRE
GRN/BRN WIRE
GRY/RED WIRE
GRY/VIO WIRE
GRY/YEL WIRE
HOT AT ALL TIMES
LEFT BLOWER VENTILATION SENSOR
LEFT DIODE
LEFT SEAT TEMP SENSOR
LEFT SEAT VENT
LEFT SUN SENSOR
LIN
LIN A/C 2
LIN VEHICLE
NEGATIVE
NTC-
ORG/BRN WIRE
ORG/VIO WIRE
OUTSIDE TEMPERATURE SENSOR
PASSENGER COMPARTMENT TEMPERATURE SENSOR
PASSENGER SIDE FUSE BOX (ROW B)
POSITIVE
RED/BLU WIRE
RED/VIO WIRE
RED/WHT WIRE
RED/YEL WIRE
REFRIGERANT PRESSURE SENSOR
RIGHT BLOWER VENTILATION SENSOR
RIGHT DIODE
RIGHT END OF DASH)
RIGHT SEAT TEMP SENSOR
RIGHT SEAT VENT
RIGHT SUN SENSOR
SEATS SYSTEM
SIG GND
SUN SENSOR
SUN SENSOR GND
TERM 15
TERM 30
TERM 31
VIO WIRE
VIO/BLU WIRE
VIO/BRN WIRE
VIO/GRY WIRE
VIO/RED WIRE
WARNING LIGHT
WATER PUMP PWM
YEL/BLU WIRE
YEL/RED WIRE
Automatic a/c circuit (2 of 4)
A/C CONTROL UNIT
AIR CONDITIONING COMPRESSOR
BLOWER TEMP 2
BLOWER TEMP 4
BLU/RED WIRE
BLU/VIO WIRE
BLU/YEL WIRE
BRN WIRE
BRN/GRN WIRE
BRN/WHT WIRE
COMPRESSOR)
DEFROST FLAP SERVO MOTOR
FR EVAPORATOR TEMPERATURE
FRESH AIR SERVO MOTOR
GP-15
GP-23
GRN WIRE
GRN/BLK WIRE
GROUND
GRY WIRE
GRY/RED WIRE
GRY/YEL WIRE
IONISER
LEFT CENTER VENTILATION SERVO MOTOR
LEFT EMITTER +
LEFT FOOTWELL SERVO MOTOR
LEFT FRONT TEMPERATURE VALVE SERVO MOTOR
LEFT SEAT HEATER
LIN
LIN A/C 1
LIN INPUT
LIN OUTPUT
NEEDLE ELECTRODE FOR IONISER
ORG/GRN WIRE
PNK/VIO WIRE
PWM
REAR TEMPERATURE SERVO MOTOR
RECIRCULATED AIR SERVO MOTOR
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/BRN WIRE
RED/GRN WIRE
RED/YEL WIRE
RIGHT CENTER VENTILATION SERVO MOTOR
RIGHT EMITTER +
RIGHT FOOTWELL SERVO MOTOR
RIGHT FRONT TEMPERATURE VALVE SERVO MOTOR
RIGHT SEAT HEATER
SEATS SYSTEM
SIGNAL GROUND
SUPPLY
SUPPLY, SERVO MOTORS 1
TERM 30
TERM 30 HEATED SEATS
TERM 30 SWITCH
TERM 31
VIO/GRY WIRE
VIO/RED WIRE
WATER ACTIVATION CLOSED VAL
WATER PUMP
WHT WIRE
YEL/GRN WIRE
Automatic a/c circuit (3 of 4)
A/C COMPRESSOR VALVE +
BLK/WHT WIRE
BLK/YEL WIRE
BLU/RED WIRE
BLU/YEL WIRE
BRN WIRE
BRN/WHT WIRE
COOLING SHUT OFF VALVE WATER HEATER
DRIVER SIDE FUSE BOX (ROW A)
FRONT EVAPORATOR TEMPERATURE SENSOR
FUSE 10
FUSE 11
FUSE 2
FUSE 3
FUSE 8
GP-21
GP-23
GRN/BLK WIRE
GRY WIRE
GRY/BLK WIRE
GRY/RED WIRE
GRY/YEL WIRE
HOT AT ALL TIMES
HOT W/ KL 15 RELAY ENERGIZED
LEFT BLOWER FOOTWELL SENSOR
LEFT SEAT HEATER
LEFT SEAT TEMP
LIN VEHICLE
NEGATIVE
PASSENGER SIDE FUSE BOX (ROW A)
POSITIVE
REAR FUSE BOX (ROW C)
REAR FUSE BOX (ROW D)
REAR FUSE BOX (ROW E)
REAR OPERATING, A/C UNIT
RED/BLK WIRE
RED/BLU WIRE
RED/BRN WIRE
RED/GRN WIRE
RED/WHT WIRE
RED/YEL WIRE
RIGHT BLOWER FOOTWELL SENSOR
RIGHT END OF DASH)
RIGHT SEAT HEATER
RIGHT SEAT TEMP
SEATS SYSTEM
SIGNAL
SIGNAL GROUND
TERM 30
TERM 30 HEATED SEATS
TERM 31
VALVE
VIO/GRY WIRE
Automatic a/c circuit (4 of 4)
2.0L TURBO
3.0L TURBO
BLK/GRN WIRE
BLU/RED WIRE
BLU/YEL WIRE
BRN WIRE
CAN COMFORT HIGH
CAN COMFORT LOW
CAN DRIVE HIGH
CAN DRIVE LOW
COMPUTER DATA LINES
COMPUTER DATA LINES SYSTEM
COOLANT LEVEL SWITCH
COOLING WATER LEVEL 1
CYLINDER HEAD COOLANT TEMPERATURE SENDER
CYLINDER HEAD TEMP SENS
DME CONTROL UNIT (LEFT REAR ENGINE COMPT)
FUSE 3
FUSE 6
FUSE 7
GP-12
GP-15 (LEFT REAR OF ENGINE COMPT)
GP-17
GRN WIRE
GROUND, SENSORS
HOT W/ BATTERY DISCONNECT RELAY ENERGIZED
HOT W/ DME RELAY 1 ENERGIZED
JUMP START POINT
LIN
ORG/BLK WIRE
ORG/BRN WIRE
ORG/GRN WIRE
PLENUM PANEL E-BOX
PWM
RADIATOR FAN (BEHIND RADIATOR)
RADIATOR FAN 1 PWM
RADIATOR FAN 2 PWM
RADIATOR SHUTTER
RADIATOR SHUTTER 1
REAR BCM (RIGHT SIDE OF CARGO AREA)
RED WIRE
RED/GRN WIRE
RED/WHT WIRE
RED/YEL WIRE
SIG
SIGNAL
SYSTEM
TEMP SENS GND
TERM 15
TERM 30
TERM 31
TERM 87
VIO/WHT WIRE
WHT/BLU WIRE