Lexus IS I (1999-2005) water temperature switch (on right side of radiator) wiring diagram
This page shows the only wiring diagram for the component.water temperature switch (on right side of radiator), which is found in the car Lexus IS I (1999-2005). 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..
water temperature switch (on right side of radiator) wiring diagram (1 of 1)
18 8 16 7 1 GND +B IG
A/C CONDENSER FAN MOTOR
A/C CONTROL ASSEMBLY
A/C DIODE (BEHIND RIGHT END OF DASH)
A/C SINGLE PRESSURE SWITCH
ACMG
BLK/RED WIRE
BLU WIRE
BLU/BLK WIRE
BLU/RED WIRE
BLU/WHT WIRE
BLU/YEL WIRE
BRN WIRE
CDS FAN FUSE
DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH)
EC (AT LEFT FENDER APRON)
ECU-IG FUSE
ENGINE CONTROL MODULE (ON LEFT FRONT OF ENGINE COMPT, IN PROTECTIVE CASE)
ENGINE ROOM 1 R/B (ON RIGHT REAR OF ENGINE COMPT)
ENGINE ROOM R/B 3 (ON LEFT SIDE OF ENGINE COMPT)
FAN
FAN 1 RELAY
FAN 2 RELAY
FAN 3 RELAY
GRY WIRE
HOT AT ALL TIMES
HOT IN ON OR ACC
HOT IN ON OR START
IH (AT RIGHT SIDE OF FIREWALL)
INSTRUMENT CLUSTER SYSTEM
JUNCTION CONNECTOR 10 (BEHIND UPPER RIGHT SIDE OF DASH)
JUNCTION CONNECTOR 19
JUNCTION CONNECTOR 3 (ON LEFT SIDE OF ENGINE COMPT, NEAR ENGINE CONTROL MODULE)
MPX
MPX-B FUSE
ORG/ WIRE
PASSENGER SIDE J/B (BEHIND LOWER RIGHT END OF DASH)
RADIATOR FAN MOTOR
RADIO 2 FUSE
RDI FAN FUSE
RED WIRE
RED/YEL WIRE
WATER TEMPERATURE SWITCH (ON RIGHT SIDE OF RADIATOR)
WHT WIRE
WHT/BLK WIRE
WHT/BLU WIRE
Go to component -> Cooling fan circuit -> WATER TEMPERATURE SWITCH (ON RIGHT SIDE OF RADIATOR)
