Reference Waveform
NOTE:
The shape of waveform varies with engine coolant temperature.
REFERENCE WAVEFORM CHART
| Measurement terminal | G77-24 to G77-25> |
| Oscilloscope setting | CH1: 5V/DIV TIME: 200 ms/DIV |
| Measurement condition | Ignition switch turned ON |
Waveform at 0 °C (32 °F)
Waveform at 40°C (104°F)
Waveform at 80°C (176°F)