2007 TOYOTA SIENNA Service Repair Manual

Page 2257 of 3000

TOYOTA SIENNA 2007  Service Repair Manual TW–6TIRE AND WHEEL  –  TIRE AND WHEEL SYSTEM
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4. TIRE PRESSURE INSPECTION
(a) Inspection procedure
C113005E03

Page 2258 of 3000

TOYOTA SIENNA 2007  Service Repair Manual TIRE AND WHEEL  –  TIRE AND WHEEL SYSTEMTW–7
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5. EXTERNAL TIRE INSPECTION
(a) Inspection procedure
C113006E01

Page 2259 of 3000

TOYOTA SIENNA 2007  Service Repair Manual TW–8TIRE AND WHEEL  –  TIRE AND WHEEL SYSTEM
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6. INTERNAL TIRE INSPECTION
(a) Inspection procedure
C113007E01

Page 2260 of 3000

TOYOTA SIENNA 2007  Service Repair Manual TIRE AND WHEEL  –  TIRE AND WHEEL SYSTEMTW–9
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7. RUN-FLAT TIRE REPAIR LIMIT CHART
(a) Tires that have a penetration in the tread area but 
meet the above inspection criteria may be repaired 
if

Page 2261 of 3000

TOYOTA SIENNA 2007  Service Repair Manual TIRE AND WHEEL  –  TIRE PRESSURE WARNING SYSTEMTW–19
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HOW TO PROCEED WITH 
TROUBLESHOOTING
HINT:
• Use the following procedures to troubleshoot the tire 
pressure warning system.
• *: Use th

Page 2262 of 3000

TOYOTA SIENNA 2007  Service Repair Manual TW–20TIRE AND WHEEL  –  TIRE PRESSURE WARNING SYSTEM
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NEXT
(a) Refer to PROBLEM SYMPTOMS TABLE (See page TW-
28).
NEXT
(a) Refer to ELECTRONIC CIRCUIT INSPECTION 
PROCEDURE (See page IN-30).
NEX

Page 2263 of 3000

TOYOTA SIENNA 2007  Service Repair Manual TIRE AND WHEEL  –  TIRE PRESSURE WARNING SYSTEMTW–25
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INITIALIZATION
1. DESCRIPTION OF INITIALIZATION
(a) Perform initialization in the following cases:
• Before delivery of a new vehicle.
•

Page 2264 of 3000

TOYOTA SIENNA 2007  Service Repair Manual TW–26TIRE AND WHEEL  –  TIRE PRESSURE WARNING SYSTEM
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2. INITIALIZATION PROCEDURE
(a) Make sure that the ignition switch is off.
(b) Connect the intelligent tester to the DLC3.
(c) Turn the igni