Inspection |
[Resistance Inspection] |
1. |
Turn the ignition switch OFF. |
2. |
Remove the OTS. (Refer to "Removal") |
3. |
After immersing the thermistor of the sensor into engine coolant, measure resistance between the OTS terminals 1 and 2. |
4. |
Check that the resistance is within the specification.
|
[Voltage Inspection] |
1. |
Connect the GDS to DLC. |
2. |
Turn the ignition ON or idle. |
3. |
Check the OTS temperatuere in the GDS service data. |
4. |
Check that the resistance is within the specification.
|
Removal |
1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
2. |
Remove the air cleaner assembly.
(Refer to Engine Mechanical System - "Air Cleaner") |
3. |
Disconnect the connector (A), and then remove the CVVT oil temperature sensor (B). |
Installation |
|
1. |
Install in the reverse order of removal.
|
Description and Operation
Description
BSD system uses two magnetic wave radar sensors attached on
the rear panel to measure the distance from the following vehicles and
provide sensing and (visual and auditory) alarms f ...
Heated Oxygen Sensor (HO2S) Description and Operation
Description
Heated Oxygen Sensor (HO2S) consists of the zirconium and the
alumina and is installed on upstream and downstream of the Warm-up
Catalytic Converter (WCC).
After it compares oxygen ...