30530-PNA-003 Knock Sensors Fit Acura RDX RSX TSX Honda Accord Civic CR-V Element

Description

• Part - Connector
• Gender - Female
• Mounting Type - Direct
• Terminal Gender - Male
• Terminal Quantity - 1

Part Numbers

• 30530-PNA-003
• 30530-PPL-A01
• KS197
• SU6143
• 5S2320
• 158-0917
• 1580917

Fits

• Acura RDX (2012-2007)
• Acura RSX (2006-2002)
• Acura TSX (2008-2004)
• Honda Accord (2007-2003)
• Honda Civic (2005-2002)
• Honda CR-V (2009-2002)
• Honda Element (2011-2003)

Knock Sensor (KS) Location
The Knock sensor is located on the engine block and in some applications under
the intake manifold.

The Knock sensor generates an AC voltage created from the frequency of poor combustion in the engine's combustion chambers. A mechanical fault within the motor creating a rapping sound may create false signals from this sensor. Ignition timing and the air/fuel ratio are adjusted to compensate for this condition.

Failure Symptoms
Malfunction Indicator Light (MIL) illumination, failed emission test, pre-detonation or “ping”, increased emission levels, low engine power.