REMOVAL
PROCEDURE
1. REMOVE FRONT DOOR SCUFF PLATE LH
2. REMOVE COWL SIDE TRIM SUB-ASSEMBLY LH
3. REMOVE LOWER NO. 1 INSTRUMENT PANEL FINISH PANEL
4. REMOVE LOWER STEERING COLUMN COVER
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(a) Turn the steering wheel assembly to the right and remove the screw shown in the illustration. |
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(b) Turn the steering wheel assembly to the left and remove the screw shown in the illustration. |
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(c) Disengage the 3 claws and remove the lower steering column cover. |
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5. REMOVE UPPER STEERING COLUMN COVER
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(a) Disengage the 4 clips and 3 claws and remove the upper steering column cover. |
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6. REMOVE WINDSHIELD WIPER SWITCH ASSEMBLY
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(a) Disconnect the 2 connectors. |
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(b) Disengage the claw and remove the windshield wiper switch assembly as shown in the illustration.
NOTICE:
If the claw is pushed with excessive force, it may break.
Components
InspectionTerminals Of Ecu
TERMINALS OF ECU
1. CHECK POWER MANAGEMENT CONTROL ECU
(a) Disconnect the D42 and D43 connectors.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
Tester Connection
Wiring Color
Termi ...
Vehicle identification
- Vehicle identification number
The vehicle identification number (VIN) is the legal identifier for your vehicle.
This is the primary identification number for your Toyota. It is used in registering
the ownership of your vehicle.
This number is s ...
Rear Sensor Communication Malfunction (C1AED)
DESCRIPTION
This DTC is stored when there is an open or short circuit in the communication
line between the rear sensors and the ECU, or when there is a malfunction in a rear
sensor.
DTC No.
DTC Detection Condition
Troubl ...