Waveform 13
- Cooling Fan
WAVEFORM SPECIFICATIONS
| Symbols (Terminal No.) | RFC (E6-10) - E1 (E3-7) |
| Tester Range | 1 V/DIV, 20 msec./DIV |
| Condition | Idling and A/C: ON |
HINT:
The duty ratio (labeled A and B in Fig 1) changes depending on the engine coolant temperature.