Porsche Cayenne Turbo III (2017-2023) high-voltage heater Wiring diagram
This page shows the only wiring diagram for the component.high-voltage heater, which is found in the car Porsche Cayenne Turbo III (2017-2023). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
Wiring diagram high-voltage heater (1 of 1)
BLU/GRN WIRE
BLU/RED WIRE
BRN WIRE
CAN HYBRID HIGH
CAN HYBRID LOW
COMPUTER DATA LINES SYSTEM
COOLANT PMP RLY
COOLANT PUMP RELAY
ELECTRICAL AIR CONDITIONER COMPRESSOR
FUSE 14
FUSE 3
FUSE 8
FUSE HOLDER K
GND,BODY
GRN/RED WIRE
GRY/BLU WIRE
GRY/GRN WIRE
HIGH VOLTAGE BATTERY 1
HIGH VOLTAGE BATTERY COOLANT PUMP
HIGH-VOLTAGE HEATER
HOT AT ALL TIMES
LINE IN
LT COOLANT PMP RLY
N/A
OUT
POSITIVE
PUSH-IN BRIDGE
PWM
PWM PUMP
RADIATOR RELAY
REAR FUSE BOX
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/GRY WIRE
RELAY CARRIER 6
TAN WIRE
TERM 30
VIO/WHT WIRE
Go to component -> Automatic a/c circuit (11 of 11) -> HIGH-VOLTAGE HEATER
