Waveform 12
- Knock sensor
WAVEFORM SPECIFICATIONS
| Symbols (Terminal No.) | KNKL (E3-1), KNKR (E3-2) - Body ground |
| Tester Range | 1 V/DIV, 20 msec./DIV |
| Condition | Maintain engine RPM at 4,000 rpm after engine warmed-up |
HINT:
- The wavelength becomes shorter as engine rpm increases.
- The waveforms and amplitudes displayed differ slightly depending on the vehicle.