honda Workshop Repair Guides

Honda Workshop Service and Repair Manuals

PGM-FI Main Relay <--> [Main Relay (Computer/Fuel System)] > < Knock Sensor|Specifications
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Knock Sensor: Description and Operation

Knock Sensor

The knock control system adjusts the ignition timing for the octane rating of the gasoline used.

PGM-FI Main Relay <--> [Main Relay (Computer/Fuel System)] > < Knock Sensor|Specifications