Electronic power steering circuit for Lexus IS II (2005-2008)
Electronic power steering circuit
1 2 3 4 5 6 7 8 9 10 11 12 13 RZG SRZG RZV TRQV
1 2 3 4 5 6 7 8 9 10 IG ESS BAT
18 6 MPX- PMX+
24 25 CANL CANH
31 32 CANL CANH
BLK WIRE
BLK/YEL WIRE
BLU WIRE
BLU/WHT WIRE
BRN WIRE
CANH CANL PIG PGND
CANL CANH PNK WIRE
COMBINATION METER
COMPUTER DATA LINES SYSTEM
COWL SIDE J/B LEFT (AT LEFT END OF DASH)
CRANKSHAFT POSITION SENSOR (ON LEFT FRONT OF ENGINE)
ECU-IG LH FUSE
ECU-IG RH FUSE
ENGINE CONTROL MODULE (ON LEFT FRONT OF ENGINE COMPT, IN PROTECTIVE CASE)
ENGINE ROOM J/B 1, ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT)
EPS FUSE
GATEWAY ECU (AT RIGHT END OF DASH)
GRN WIRE
GRN/BLK WIRE
GRN/RED WIRE
GRN/WHT WIRE
HEADLAMP SWIVEL ECU (LEFT KICK PANEL)
HOT AT ALL TIMES
HOT IN ON OR START
INCS
INSN
LT BLU WIRE
LT GRN WIRE
LT GRN/BLK WIRE
MPX-B FUSE
NCA WIRE
OUCS
OUSN
POWER STEERING ECU (RIGHT REAR CORNER OF ENGINE COMPT)
POWER STEERING MOTOR (LOWER FRONT OF ENGINE COMPT)
POWER STEERING TORQUE SENSOR (LEFT FRONT OF ENGINE)
PS (+)
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RZCS
RZG
RZSN
RZSN RZCS INSN INCS OUSN OUCS
RZV
SKID CONTROL ECU (CENTER CONSOLE) (W/ VEHICLE DYNAMICS INTEGRATED MANAGEMENT)
STEERING SENSOR (AT STEERING COLUMN)
WHT WIRE
WHT/BLK WIRE
YEL/BLK WIRE