L-TT-0073-11

APPLICABLE VEHICLES
2011
2011
2011
2011
GX460
HS250H
RX350
LS460
RX450H
CT200H
LS600H
2011
2011
2011
CONDITION
For the models listed above, the Electronic Parts Catalog (EPC) may not include enough detail to determine appropriate
keys and receiver replacement parts . This Tech Tip will help you identify the system type prior to ordering rep lacement
ke s and/or Door Control Receiver.
RECOMMENDATIONS
Use the following information to:
• identify system type (AM or FM modulation )
•
choose appropriate parts ,
prior to orderi ng , attempting to program keys , or installing new Door Control Receiver:
Identify System Type:
If one working key fob is present, identify the system type by FCC ID on key:
Example: This key fob has an FCC ID ending in AB , if this key operates Smart access or
wireless locks , vehicle is equipped with an AM modulated system :
-AB = AM system
-CX (or other)= FM system
NOTE: Both types of keys will operate immobilizer when held over start button .
If all keys are missing , find service history identifying previous change to FM or it will be necessary to access Door Control
Receiver in rear of vehicle and identify by part number.
Example: This Door Control Receiver has a part number on the upper RH corner of the
part label.
NAP RX350:
CBU RX350/450h:
LS460/600h :
GX460:
CT200h :
HS250h :
89740-0E040 =AM
89740-48200 =AM
89740-50061 =AM
89740-60170 =AM
89740-76090 =AM
89740-75140 =AM
I
I
I
I
I
I
89740-0E010 =FM
89740-48070 or -OE010 =FM
89740-50180 =FM
89740-60080 =FM
89740-76010 =FM
89740-75050 =FM
See Pages 2 and 3 for visual of Door Control Receiver locations by model
Tech Tip
Ver 2.0 04/18/2011 L
11/02/2014
Rev2
© 2011 , Lexus, a Division of Toyota Motor Sales, USA
Page 1 of 3
May 05, 2014
RECOMMENDATIONS
Choose Appropriate Parts:
Model
LS460
FM KEYS
AM KEYS
OPTIONS
FM FLAT
KEYS
AM FLAT
KEYS
FM
RECEIVER
AM
RECEIVER
89904-50F90
89904-50040
-
89994-50420
89904-48090
89740-50180
89740-50061
LS600h
89904-75 030
89904-75110
-
89994-5 0520
89904-76130
89740-50180
89740-50061
GX460
89904-60590
89904-60C80
-
NIA
NIA
89740-60080
89740-60170
89994-48072
89904-48090
89740-48070
89740-48200
RX350(CBU)
89904-48191
89904-48680
wl PBO
89904-4818 1
89904-48670
wl o PBO
RX350(NAP)
89904-0E031
89904-0E 050
-
89994-48072
89904-48090
89740-0E010
89740-0E040
RX450h
89904-4849 1
89904-48040
wl PBO
89994-48142
89904-76130
89740-48070
89740-48200
89904-48481
89904-76080
wl o PBO
HS250h
89904-75030
89904-75110
89994-48 142
89904-76129
89740-75050
89740-75140
CT200h
89904-48481
89904-76080
-
89994-48142
89904-76130
89740-76010
89740-76090
Door Control Receiver Locations:
PQ\0,.(1~
BACI-. OOOR ECU
r
{POl/1E.I~
BACK DOOR 11.!0l"OR \..N ii(
WIRELESS DOOR
I
<':
'-
C! •
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-,, - - , , _. ,.,
<
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\
.
\
000~
""$,...
' • '
'"'
- I
LOO-. ,c.,SSEM3:..V L H - -
RF::AR DOOR COURTESY SWITCH
.\SSF \IE;LYLH
I - --
·-
··· ~ "'~
~~~~~~~:~SY ~ J'
REAR
"
'·
·- . . . . . .
r
'
ANTENNA
'--~WINDOW GLASS ANTENNA WIRE
l '-,..
c
FRONT DOOP 'OCK >SSE"Bl y RH
l.00< 9U7.lER
-
LS460/600h :
~- AMPLIFI ER
RX350/450h :
l =~~~~!~OCK
......
'~ DOCRCONlRCL
AECt!VER
--
--...
DOOR cmrrROL RECE IVER
r EN~INE :WIT~>
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'LS
- ~ --
GX460:
1·
L- EN GINI
JUNCT
1-
L
I.
T- ,,-
l-
L
-
BACK DOOR LOCK
-H-L P I
ASSEMBLY"
REJ.,R DOOR COURTESY
S'IJllCH ASSF~'BLY RH
,
. . ...
FRONT DOOR COURl E:SY
SWI TCH ASSEv.filY RH
TI
I
_-i
I,,..
j
I
. -J
DOOR CONTROL RECE IVEH
Tech T ip
Ver. 2 .0 04/1812011 L
11/02/2014
Rev2
© 2011 , Lexus, a Division of Toyota Motor Sales , USA
Page 2 of 3
May 05 , 201 4
RECOMMENDATIONS
Door Control Receiver Locat ions (continued):
CT200 h:
HS2 50h :
,......_ FRONT DOOR 1..0C.K
--·
WIRfa£SS DOOR LOCI'< BUZLf:R
r·- Rf AR DOOR LOC r<
-I
I I
-
FRO 'H DOOR COURTESY S'/. TCH
FRO ~ T
DOOR LOCK
REAR DOOR COUHTE5'1
S'.'.ITC,H
I-
REAR OOCP LOCK
DOOR
CO~TROL
r
F R O~l
FR
Ir
DOOR l DOOR COUR TESY S': 11 TC H
-
REAR DOOR LOC<
REAR OOOH COURTE S/ SV.
[
1~;,~
RECEIVER
.
"-.~l
FROtlT DO.JR COURTESY S\"1ITCH ..
REAR OOOR COURTES Y SW'T CH
Tech T ip
Ve r 2 .004/1812011 l
11 /02/2014
Rev2
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