Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE DEFROSTER NOZZLE GARNISH
2. REMOVE AUTOMATIC LIGHT CONTROL SENSOR
(a) Disengage the 2 claws and remove the automatic light control sensor. |
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Inspection
INSPECTION
PROCEDURE
1. INSPECT AUTOMATIC LIGHT CONTROL SENSOR
(a) Disconnect the F4 automatic light control sensor connector. |
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(b) Measure the voltage and resistance according to the value(s) in the table below.
Standard Voltage:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
F4-6 (CLTB) - F4-3 (CLTE) |
Ignition switch off |
Below 1 V |
Ignition switch ON |
10 to 14 V |
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
F4-3 (CLTE) - Body ground |
Always |
Below 1 Ω |
*1 |
Front view of wire harness connector (to Automatic Light Control Sensor) |
If the result is not as specified, there may be a malfunction on the wire harness side.
(c) Reconnect the F4 automatic light control sensor connector. |
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(d) Connect an oscilloscope to the automatic light control sensor connector.
Text in Illustration
*1 |
Component with harness connected (Automatic Light Control Sensor) |
(e) Check the waveform. OK:
HINT: If the ambient light becomes brighter, width A becomes narrower. If the result is not as specified, replace the automatic light control sensor. |
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Installation
INSTALLATION
PROCEDURE
1. INSTALL AUTOMATIC LIGHT CONTROL SENSOR
(a) Engage the 2 claws to install the automatic light control sensor. |
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2. INSTALL DEFROSTER NOZZLE GARNISH
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed in order of probability in the "Suspected Area" ...
Solar Sensor
Components
COMPONENTS
ILLUSTRATION
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT SOLAR SENSOR
(a) Disconnect the solar sensor connector.
(b) Measure the voltage accordin ...
Engine Hood Courtesy Switch
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT SECURITY COURTESY SWITCH (HOOD LOCK ASSEMBLY)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
...