Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Toyota Sienna 2004-2007 Approved SRM 04 05 2011i cic12494
<< Back | HomeMost service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.
Image preview - the first page of the document
>> Download cic12494 documenatation <<
Text preview - extract from the document
05-415
DIAGNOSTICS - ABS WITH EBD SYSTEM 057UK-05
DTC C1249/49 OPEN CIRCUIT IN STOP LIGHT SWITCH
CIRCUIT
CIRCUIT DESCRIPTION
DTC No. DTC Detecting Condition Trouble Area
With IG1 terminal voltage at 10V to 16V, ABS is not operat-
S Stop light switch
C1249/49 ing and stop light switch circuit is open for 1.0 sec. or long-
S Stop light switch circuit
er.
WIRING DIAGRAM
Skid Control ECU
Driver Side J/B S12 with Actuator
J2
Stop Light SW
16 J/C 16
1 STOP
W W G-W G-W
1A 1C S3 STP
2 1 A A
A
3 21
G-W G-W
1P 1C
R21
Rear Combination Light RH
17 3 J/C 11
G-W G-W W-B
1L J31 J32
4 2
STOP
J37 R19 J38
J/C Rear Combination Light LH J/C
G-W G-W W-B W-B
35 36 2 3 A A
34 STOP
H15 High Mounted Stop Light
17
G-W G-W W-B
BG1
1 2
FL Block A
1 1 FL MAIN J41
W W
F7 F6 J/C
ALT
Battery BN BM BL
F50616
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 598
05-416
DIAGNOSTICS - ABS WITH EBD SYSTEM
INSPECTION PROCEDURE
1 INSPECT STOP LAMP SWITCH ASSY
(a) Check that the stop light comes on when brake pedal is depressed and goes off when the brake pedal
is released.
NG Go to step 4
OK
2 INSPECT SKID CONTROL ECU TERMINAL VOLTAGE(STP TERMINAL)
(a) Disconnect the skid control ECU connector.
STP (+)
GND1 (-) (b) Measure the voltage between terminal STP and GND1,
2 of the skid control ECU harness side connector when
the brake pedal is depressed.
OK:
Voltage: 10 to 14 V
GND2 (-) C58919 OK REPLACE BRAKE ACTUATOR ASSY
(See page 32-43 )
NG
3 CHECK HARNESS AND CONNECTOR(STOP LIGHT SWITCH - SKID CONTROL
ECU)
(a) Check for an open or short circuit in harness and connector between the stop light switch and skid
control ECU (See page 01-37 ).
NG REPAIR OR REPLACE HARNESS OR
CONNECTOR
OK
PROCEED TO NEXT CIRCUIT INSPECTION SHOWN ON PROBLEM SYMPTOMS TABLE
4 CHECK HARNESS AND CONNECTOR(STOP LIGHT CIRCUIT)
OK REPLACE STOP LAMP SWITCH ASSY
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 599
◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo