Operation CHARM: Car repair manuals for everyone.
Home >> Volvo >> 2001 >> C70 Convertible L5-2.4L Turbo VIN 56 B5244T >> Repair and Diagnosis >> Sensors and Switches >> Sensors and Switches - Powertrain Management >> Sensors and Switches - Ignition System >> Knock Sensor >> Description and Operation

Knock Sensor: Description and Operation




Knock Sensor (KS)







Piezoelectric crystal.
pro multis · About Operation CHARM