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. CLEARANCE WARNING ECU ASSEMBLY
(a) Disconnect the D79 clearance warning ECU assembly connector.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
Terminal No. (Symbol)
Wiring ...
Height Control Sensor Data Out of Range When Initializing (B2452)
DESCRIPTION
The headlight leveling ECU assembly stores this DTC if the sensor value received
from the height control sensor is out of range when performing initialization of
the headlight leveling ECU assembly; for example, the vehicle is not level or bei ...
Brake Switch "A" / "B" Correlation (P0504)
DESCRIPTION
The stop light switch is a duplex system that transmits 2 signals: STP and ST1-.
These 2 signals are used by the ECM to monitor whether or not the brake system is
working properly. If signals which indicate the brake pedal is being depressed a ...