Kia Forte: Knock Sensor (KS) Description

Knocking is a phenomenon characterized by undesirable vibration and noise and can cause engine damage. Knock Sensor (KS) is installed on 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.

Camshaft Position Sensor (CMPS) Installation

   • Install the component with the specified torques. • ...

Knock Sensor (KS) Specification

Item Specification Capacitance (pF) 850 ~ 1,150 ...

See also:

Center Pillar Trim Component Location
(4Door, 5Door) 1. Center pillar lower trim 2. Center pillar upper trim (2Door) 1. Rear inner outer trim 2. Center pillar upper ...

Fuse/relay panel description
Inside the fuse/relay panel covers, you can find the fuse/relay label describing fuse/relay name and capacity. ✽ NOTICE Not all fuse panel descriptions in this manual may be applicable t ...

Voice recognition
Using Voice Recognition Starting Voice Recognition Shortly press the key on the steering wheel. Say a command If prompt feedback is in [ON], then the system will say “Please say a command a ...