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 this group)
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Rail Pressure Sensor (RPS). Description and Operation
Description
Rail Pressure Sensor (RPS) is installed on the delivery pipe
and measures the instantaneous fuel pressure in the delivery pipe. The sensing
element (Semiconductor element) built ...
System operation
Ventilation
1. Set the mode to the position.
2. Set the air intake control to the outside (fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed contro ...
Inspection
1.
Check the engine oil quality.
Check the oil deterioration, entry of water, discoloring
of thinning. If the quality is visibly poor, replace the oil.
...