Tire Pressure Warning Ecu
ILLUSTRATION
Removal REMOVAL CAUTION / NOTICE / HINT
NOTICE:
Before removing the tire pressure warning ECU, read the registered transmitter IDs of all wheels and write them down to use for re-registration of transmitter IDs (See page
).
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page
).
2. REMOVE FRONT DOOR SCUFF PLATE RH
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3. REMOVE COWL SIDE TRIM SUB-ASSEMBLY RH
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4. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY
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5. REMOVE LOWER INSTRUMENT PANEL SUB-ASSEMBLY
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6. REMOVE TIRE PRESSURE WARNING ECU
(a) Remove the nut. |
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(b) Disconnect the connector to remove the tire pressure warning ECU. |
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1. INSTALL TIRE PRESSURE WARNING ECU
(a) Connect the connector to the tire pressure warning ECU. |
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(b) Install the tire pressure warning ECU with the nut. Torque: 8,5 N·m {87 kgf·cm, 75 in·lbf} HINT: Engage the tab into the hole as shown in the illustration to install the tire pressure warning ECU. |
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2. INSTALL LOWER INSTRUMENT PANEL SUB-ASSEMBLY
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3. INSTALL NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY
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4. INSTALL COWL SIDE TRIM SUB-ASSEMBLY RH
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5. INSTALL FRONT DOOR SCUFF PLATE RH
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6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page
).
7. REGISTER TRANSMITTER ID
HINT:
It is necessary to register all transmitter IDs (See page
).
8. INSPECT TIRE PRESSURE WARNING SYSTEM
(a) Inspect the tire pressure warning system (See page
).
Test yourself
A quick Toyota Venza quiz: every answer comes with an explanation and a link to the manual page.


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