PRECAUTION
CAUTION:
Failure to carry out service procedures in the correct sequence could cause SRS parts to unexpectedly deploy and possibly lead to serious injuries. Furthermore, if a mistake
SYSTEM DIAGRAM
Communication Table
Transmitting ECU / Parts (Transmitter)
Receiving ECU / Parts (Receiver)
Signal Communication Method
Front Airbag Sensor
A
DESCRIPTION A flat-type knock control sensor (non-resonant type) has a structure that can detect vibrations between approximately 5 and 23 kHz.
The knock control sensor is fitted onto the engine block to detect engine knocking.
The knock control sensor contains a piezoelectric element which gene