Honda Civic 2008-2010 Type R FN2 2000cc K20Z4. Honda Civic 2001-2006 Type R EP3 2000cc K20A/K20A2. Honda Integra 2001-2006 Type R DC5 2000cc K20A/K20A2. THE PRODUCT : KNOCK SENSOR. It detects detonation or pinging and signals the ecu to reduce engine timing to preserve the engine.
