- Knock Sensor
- Knock sensor detecting combustion knock so ignition or injection timing can be corrected
- Sando "SSN74G09.0" - Not available
CITROËN - C5, XM, Xantia, Evasion, ZX; PEUGEOT - 406, 306; RENAULT - Laguna, Clio; LANCIA - Zeta, Phedra; FIAT - Ulysse