Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. PRECAUTION
NOTICE:
After turning the engine switch off, waiting time may be required before disconnecting the cable from the battery terminal. Therefore, make sure to read the disconnecting the cable from the battery terminal notice before proceeding with work.
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2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
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3. REMOVE FRONT DOOR SCUFF PLATE LH (for Access Cab)
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4. REMOVE FRONT DOOR SCUFF PLATE LH (for Double Cab)
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5. REMOVE COWL SIDE TRIM BOARD LH
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6. SEPARATE HOOD LOCK CONTROL LEVER SUB-ASSEMBLY
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7. REMOVE INSTRUMENT PANEL LOWER FINISH PANEL SUB-ASSEMBLY
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8. REMOVE LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY
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9. SEPARATE DRIVER SIDE JUNCTION BLOCK
(a) Remove the 2 nuts to separate the driver side junction block. |
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10. SEPARATE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) (w/ Smart Key System)
11. REMOVE CLUTCH SWITCH ASSEMBLY
(a) Disconnect the connector. |
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(b) Loosen the nut to remove the clutch switch assembly.
Installation
INSTALLATION
PROCEDURE
1. INSTALL CLUTCH SWITCH ASSEMBLY
(a) Install the clutch switch assembly and tighten the nut.
(b) Connect the connector.
2. INSTALL CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) (w/ Smart Key System)
3. INSTALL LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY
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4. INSTALL DRIVER SIDE JUNCTION BLOCK
(a) Install the driver side junction block with the 2 nuts.
Torque:
8.0 N·m {82 kgf·cm, 71 in·lbf}
5. INSTALL INSTRUMENT PANEL LOWER FINISH PANEL SUB-ASSEMBLY
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6. INSTALL HOOD LOCK CONTROL LEVER SUB-ASSEMBLY
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7. INSTALL COWL SIDE TRIM BOARD LH
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8. INSTALL FRONT DOOR SCUFF PLATE LH (for Access Cab)
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9. INSTALL FRONT DOOR SCUFF PLATE LH (for Double Cab)
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10. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
Torque:
5.4 N·m {55 kgf·cm, 48 in·lbf}
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
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Power Source Mode does not Change to ON (ACC)
DESCRIPTION
If the engine switch is pressed with the electrical key transmitter sub-assembly
in the cabin, the certification ECU (smart key ECU assembly) receives a signal and
changes the power source mode.
HINT:
When the cable is disconnected and reconnected to the negative (-) battery termi ...
Maintenance requirements
To ensure safe and economical driving, day-to-day care and regular maintenance
is essential. It is the owner’s responsibility to perform regular checks. Toyota
recommends the following maintenance.
■ General maintenance
Should be performed on a daily basis. This can be done by yourself ...
Operation Check
OPERATION CHECK
1. MALFUNCTION DISPLAY (MULTI-INFORMATION DISPLAY)
(a) Open circuit indication
(1) If there is an open circuit between a No. 1 ultrasonic sensor and the clearance
warning ECU assembly or a sensor is malfunctioning, the malfunction is displayed
as shown in the illustration.
...