LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 1988 >> XT GL, 1.8 4, Standard >> Repair and Diagnosis >> Engine Performance >> System >> MPFI CEC System >> Operation >> Components >> Knock Sensor
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Knock Sensor

Knock sensor is installed on cylinder block, and senses knocking signals from each cylinder. If knocking occurs, a signal is transmitted to MPFI control unit. MPFI control unit retards spark timing to prevent engine knock.

scientia non olet · About LEMON Manuals