All values are measured between the connection listed in column 1 of pin voltage chart table and connector No. 19. (Scheme 1)- (Scheme 3). Exceptions are noted in parentheses. It is important to connect meauring unit and check control points before beginning measurements. Values apply to unloaded engine at working temperature. Use the following legend with pin voltage chart.
- U = DC voltage in Volt (V)
- UAC = AC voltage in Volt (V)
- Ubat = battery voltage
- f = frequency in Hertz (Hz)
- Ulow = voltage near 0 V
- %duty, duty cycle (percent) (%) t = time in milliseconds (ms)
