Honda Accord: Sunlight Sensor Test
N O T E ; Before testing t h e sensor, check for HVAC DTCs (see page 21-101).
1. Remove the sunlight sensor (see page 21 -186).
With automatic lighting sensor
Without automatic lighting sensor
2. Turn the ignition switch to ON (II). Measure the voltage between the terminals with the (+) probe on terminal No. 4 (with automatic lighting sensor) or No. 1 (without automatic lighting sensor) and the ( — ) probe on terminal No. 2 with the connector connected.
NOTE: The voltage readings will not change underthe light of a flashlight or a fluorescent lamp. Voltage should be: • 3.6—3.7 V or more with the sensor out of direct sunlight.
• 3.3—3.5 V or less with the sensor in direct sunlight.
3. If the voltage is not as specified, replace the sunlight sensor (see page 21-186).
Outside Air Temperature Sensor
Replacement
1. Lift the tab (A) to release the lock, then remove the
outside air temperature sensor (B) from the front
bumper beam. Disconnect the 2P connector (C) from
the outside air temperature sensor.
2 ...
Sunlight Sensor Replacement
1. Remove the sunlight sensor (A) from the dashboard,
then disconnect the connector (B). Be careful not to
damage the sensor and the dashboard.
2. Install the sensor in the reverse order of remov ...
See also:
Emissions Controls
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Some of these are carbon
monoxide (CO), oxides of nitrogen
(NOx), and hydrocarbons (HC).
Gasoline evaporating fr ...
DTC Troubleshooting
DTC B1127: Driver's Door Key Cylinder Switch
Malfunction
NOTE: If you are troubleshooting multiple DTCs, be sure
to follow the instructions in B-CAN System Diagnosis
Test Mode A (see page 22-134). ...
Parking
Always use the parking brake when
you park your vehicle. Make sure
the parking brake is set firmly, or
your vehicle may roll if it is parked
on an incline.
If your vehicle has an automatic
...