Knocking is a phenomenon characterized by undesirable
vibration and noise and can cause engine damage. The two Knock Sensor
(KS) are installed inside the V-valley of the cylinder block and senses
engine knocking.
When knocking occurs, the vibration from the cylinder block is applied as pressure to the piezoelectric element.
When a knock occurs, the sensor produces voltage signal. The
ECM retards the ignition timing when knocking occurs. If the knocking
disappears after retarding the ignition timing, the ECM will advance the
ignition timing. This sequential control can improve engine power,
torque and fuel economy.
Inspection
1.
Check the signal waveform of the CMPS and CKPS using the GDS.
Specification: Refer to “Wave Form”
Removal
•
DON'T remove the camshaft position se ...
Specification
ItemSpecificationCapacitance (pF)950 ~ 1,350Resistance (M?)4.87
...
See also:
Center console storage
To open the center console storage, pull up the lever (1). ...
Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary.
An authorized HYUNDAI dealer should perform the operation. ...
Basic Mode Screen
(1) Mode Displays currently operating mode.
(2) Operation State From Repeat / Shuffle / Scan, displays the currently operating
function.
(3) File Index Displays the current file/total number of ...