Cooling fan circuit for Lexus IS III facelift (2015-2020)
Cooling fan circuit
2.0L TURBO
3.5L
3.5L 2.0L TURBO
BLK WIRE
BLK/WHT WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
COOLING FAN ECU (3.5L)
COOLING FAN ECU 1 (2.0L TURBO) (REAR OF COOLING FAN MOTOR 1)
COOLING FAN ECU 2 (2.0L TURBO)
COOLING FAN MOTOR
COOLING FAN MOTOR 2
E.F.I. ENGINE COOLANT TEMPERATURE SENSOR
ENG- IG 1 FUSE
ENGINE CONTROLS SYSTEM
ENGINE ROOM R/B 1 ASSEMBLY
ENGINE ROOM R/B 2 ASSEMBLY
FAN 1 FUSE
FAN 1 RELAY
FAN 2 RELAY
FAN FUSE
FAN RELAY
FAN-2 FUSE
GRN WIRE
GRN/YEL WIRE
HOT AT ALL TIMES
MAIN RELAY ENERGIZED
RED WIRE
RFC
WHT WIRE
WHT/BLK WIRE