Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Toyota Sienna 2004-2007 Approved SRM 14 20ur6 onvein40
<< 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 onvein40 documenatation <<
Text preview - extract from the document
19-14
STARTING & CHARGING - CHARGING SYSTEM
190N6-02
ON-VEHICLE INSPECTION
1. CHECK BATTERY ELECTROLYTE LEVEL
(a) Check the electrolyte quantity of each cell.
(1) If the electrolyte is under the low level, replace the battery (or add distilled water if possible) and
check the charging system.
2. CHECK BATTERY SPECIFIC GRAVITY
(a) Check the specific gravity of each cell.
Standard specific gravity: 1.25 to 1.29 at 20_C (68_F)
HINT:
If the specific gravity is less than specification, charge the bat-
tery.
A01259
3. CHECK BATTERY VOLTAGE
(a) If it has not been 20 minutes since you drove the vehicle
or since the engine was stopped, turn the ignition switch
and the electrical system (headlight, blower motor, rear
defogger etc.) to the on position for 60 seconds. This will
remove the surface charge on the battery.
(b) Turn off the ignition switch and the electrical systems.
(c) Measure the battery voltage between the negative (-)
A01260 and positive (+) terminals of the battery.
Standard voltage: 12.6 to 12.8 V at 20_C (68_F)
HINT:
If the voltage is less than specification, charge the battery.
(d) Check the indicator as shown in the illustration.
HINT:
Blue White Red S Blue: OK
S White: Charging Necessary
S Red: Insufficient Water
Z11580
4. CHECK BATTERY TERMINALS, FUSIBLE LINK AND FUSES
(a) Check that the battery terminals are not loosened or corroded.
(b) Check the fusible links, high-current fuses and regular fuses for continuity.
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 2564
19-15
STARTING & CHARGING - CHARGING SYSTEM
5. INSPECT DRIVE BELT
(a) Visually check the belt for excessive wear, frayed cords
etc.
HINT:
S If any defect found, replace the drive belt.
S Cracks on the rib side of a belt are considered acceptable.
If the belt has chunks missing from the ribs, it should be
replaced.
B00543
(b) Check that it fits properly in the ribbed grooves.
HINT:
Check with your hand to confirm that the belt has not slipped out
of the groove on the bottom of the pulley.
B00540
6. VISUALLY CHECK GENERATOR WIRING
(a) Check that the wiring is in good condition.
7. LISTEN FOR ABNORMAL NOISES FROM GENERATOR
(a) Check that there is no abnormal noise from the generator while the engine is running.
8. INSPECT CHARGE WARNING LIGHT CIRCUIT
(a) Turn the ignition switch ON. Check that the charge warning light comes on.
(b) Start the engine and check that the light goes off.
HINT:
If the light does not operate as specified, troubleshoot the charge warning light circuit.
9. INSPECT CHARGING CIRCUIT WITHOUT LOAD
(a) If a battery or generator tester is available, connect the
tester to the charging circuit as per manufacturer's
instructions.
Ammeter (b) If a tester is not available, connect a voltmeter to the
Disconnect Wire charging circuit as follows.
from Terminal B
(1) Disconnect to the wire from terminal B of the gener-
ator and connect it to the negative (-) lead of the
Battery ammeter.
(2) Connect the positive (+) lead of the ammeter to ter-
Generator minal B of the generator.
Voltmeter (3) Connect the positive (+) lead of the voltmeter to ter-
A75980 minal B of the generator.
(4) Ground the negative (-) lead of the voltmeter.
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 2565
19-16
STARTING & CHARGING - CHARGING SYSTEM
(c)Check the charging circuit.
(1) Keep the engine speed at 2,000 rpm, check the
reading on the ammeter and voltmeter.
Standard amperage: 10 A or less
Standard voltage: 13.2 to 14.8 V
10. INSPECT CHARGING CIRCUIT WITH LOAD
(a) Keep the engine speed at 2,000 rpm, turn on the high beam headlights and turn the heater blower
switch to the "HI" position.
(b) Check the reading on the ammeter.
Standard amperage: 30 A or more
HINT:
S If the ammeter reading is less than standard amperage, repair the generator.
S If the battery is fully charged, the indication will sometimes be less than standard amperage.
2005 SIENNA REPAIR MANUAL (RM1163U)
Author : Date : 2566
◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo