Inspection |
1. |
Turn ignition switch OFF. |
2. |
Remove the air duct (A). |
3. |
Remove the air cleaner assembly.
|
4. |
Disconnect the solenoid valve connector (A). |
5. |
Measure resistance between sensor signal terminal and ground terminal. |
6. |
Check that the resistance is within the specification. |
Removal |
Replacing an on/off solenoid valve (SS-A, SS-B) does not
require additional hydraulic pressure adjustment; however, the hydraulic
pressure will need to be adjusted after replacing the VFS solenoid
valve. If replacing the VFS solenoid valve; also replace the valve body
assembly.
(Refer to "Valve Body" in Hydraulic System of this group) |
AUX(Auxiliary) Jack: Schematic Diagrams
Circuit Diagram
...
Heated Oxygen Sensor (HO2S): Description and Operation
Description
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina
and is installed both upstream and downstream of the Manifold Catalytic
Converter. The sensor output voltage varies in ...