Electronic power steering circuit for Lexus GS III facelift (2007-2011)
Electronic power steering circuit
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TRQV RZV RZCS RZSN
1 2 3 4 5 6 7 8 9 10 11 CAN+ CANH CANL PIG PGND
16 10 (4.6L) (3.5L)
17 2 (4.6L) (3.5L)
24 25 CANL CANH
5 25 MPX- MPX+
9 10 CANL CANH
BLK WIRE
BLK/YEL WIRE
BLU WIRE
BLU/WHT WIRE
BRN WIRE
CAN- IG SIL RLY
COMBINATION METER
COMPUTER DATA LINES SYSTEM
DATA LINK CONNECTOR 3 (BEHIND LEFT SIDE OF DASH)
ECU-B FUSE
ECU-IG LH FUSE
ENGINE CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPT)
ENGINE ROOM J/B 1, ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT)
EPS FUSE
EPS RELAY
GATEWAY ECU (BEHIND RIGHT SIDE OF DASH)
GAUGE FUSE
GRN WIRE
GRN/BLK WIRE
GRN/WHT WIRE
GRY WIRE
HOT AT ALL TIMES
HOT IN ON OR START
INCS
INSN
INSN INCS OUSN OUCS
LT BLU WIRE
LT GRN WIRE
LT GRN/BLK WIRE
NCA WIRE
OUCS
OUSN
POWER STEERING ECU (RIGHT REAR CORNER OF ENGINE COMPT)
POWER STEERING MOTOR (FRONT OF ENGINE COMPT)
POWER STEERING TORQUE SENSOR (LEFT FRONT OF ENGINE COMPT)
PS (+)
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH)
RIGHT COWL SIDE J/B
RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH)
RZCS
RZG
RZSN
RZV
SIL
SKID CONTROL ECU (3.5L) (LEFT REAR OF ENGINE COMPT)
SKID CONTROL ECU (4.6L) (LEFT REAR OF ENGINE COMPT)
SRZG
STEERING SENSOR (BEHIND LEFT OF DASH, NEAR STEERING COLUMN)
VIO WIRE
WHT WIRE
YEL WIRE
YEL/BLK WIRE