Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Toyota Echo 2000-2002 Approved techinfo.toyota.com ileaf 02toyrm 02toypdf 02rmsour 2002 02echorm br absact ovi
<< 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 ovi documenatation <<
Text preview - extract from the document
BR-33
BRAKE - ABS ACTUATOR
TOYOTA ABS ACTUATOR BR0WF-05
Hand-held ON-VEHICLE INSPECTION
Tester
1. CONNECT TOYOTA hand-held tester
(a) Connect the TOYOTA hand-held tester to the DLC3.
(b) Start the engine and run it at idle.
(c) Select the ACTIVE TEST mode on the TOYOTA hand-
held tester.
DLC3 D08002
HINT:
Please refer to the TOYOTA hand-held tester operator's manu-
al for further details.
2. INSPECT ABS ACTUATOR MOTOR OPERATION
(a) Check that the operation sound of the ABS actuator mo-
tor can be heard when the motor relay is turned ON by the
TOYOTA hand-held tester.
NOTICE:
Do not keep motor relay ON for more than 5 seconds con-
tinuously. When operating it continuously, set the interval
of more than 20 seconds.
If the operation sound can not be heard, replace the ABS actua-
tor because the motor operation is in failure.
(b) Turn the motor relay OFF.
3. INSPECT RIGHT FRONT WHEEL SOLENOID
(a) Depress the brake pedal and hold it for about 15 seconds,
and check that the brake pedal does not go down further.
If the brake pedal goes down, replace the ABS actuator be-
cause the sealing condition of the reduction solenoid valve is
abnormal.
(b) Check that the brake pedal does not pulsate when the
motor relay is turned ON by the TOYOTA hand-held tes-
ter.
NOTICE:
Do not keep motor relay ON for more than 5 seconds con-
tinuously. When operating it continuously, set the interval
of more than 20 seconds.
If there is a pulsation in the brake pedal, replace the ABS actua-
tor because the sealing condition of the reduction solenoid
valve is abnormal.
(c) Turn the motor relay OFF.
(d) Depress the brake pedal and hold it until the step (g) is
completed.
(e) Check that the brake pedal does not go down further
when the SFRH and SFRR solenoids are turned ON by
the TOYOTA hand-held tester.
NOTICE:
Do not keep solenoid ON for more than 2 seconds continu-
ously. When operating it continuously, set the interval of
more than 20 seconds.
If the brake pedal goes down, replace the ABS actuator be-
cause the holding solenoid valve operation is abnormal.
2002 ECHO (RM884U)
Author : Date : 1050
BR-34
BRAKE - ABS ACTUATOR
HINT:
To prevent the solenoids, TOYOTA hand-held tester turns OFF
automatically 2 secs. after has been turned ON simultaneously.
(f) Check that the brake pedal goes down further when the
solenoids are turned OFF.
If the brake pedal does not go down, replace the ABS actuator
because the reduction solenoid valve operation is abnormal.
(g) Check that the brake pedal returns when the motor relay
is turned ON by the TOYOTA hand-held tester.
NOTICE:
Do not keep motor relay ON for more than 5 seconds con-
tinuously. When operating it continuously, set the interval
of more than 20 seconds.
If the brake pedal does not return, replace the ABS actuator be-
cause the motor operation is in failure.
(h) Turn the motor relay OFF and release the brake pedal.
4. INSPECT OTHER WHEEL SOLENOIDS OPERATION
Check the solenoids of the other wheels with the same inspec-
tion procedure as the right front wheel solenoids.
HINT:
Left front wheel: SFLH and SFLR
Right rear wheel: SRRH and SRRR
Left rear wheel: SRLH and SRLR
NOTICE:
Never depress the brake pedal under the condition that the
reduction solenoid alone is turned ON as ABS ECU is reset.
5. CLEAR DTC (See page DI-201 )
2002 ECHO (RM884U)
Author : Date : 1051
◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo