Glossary “knock sensor” Definition:
Sensor that signals the PCM when detonation is detected, momentarily retarding ignition timing until detonation ceases.
What is knock?
knock off type CV joint
Glossary “knock off type CV joint” Definition:
An internal circlip CV joint retaining design.
knock off hub
Glossary “knock off hub” Definition:
A large, single, two or three eared wing nut used to retain a wheel; illegal for street use.
knock off
Glossary “knock off” Definition:
1). A counterfeit. 2). A cheap auto part packaged to represent a popular brand.
knock
Glossary “knock” Definition:
Noise within an engine, generally under load, caused by detonation or preignition.