 | When voltage is applied to input "A" or "B", voltage appears at output "C". If low voltage (0 V) is applied to inputs "A" and "B", then the voltage at output "C" is also 0 V. When high voltage (12 V) is applied to input "A" or "B", the same voltage is present at output "C". See the relay diagram on the right |  |
 | When voltage is applied to input "A" or "B", voltage appears at output "C". When high voltage (12 V) is applied to input "A" or "B", the same voltage is present at output "C". If low voltage (0 V) is applied to inputs "A" and "B", the voltage at output "C" is also 0 V. See the relay diagram on the right |  |
 | When voltage is applied to input "A", output "B" is shorted to ground. When low voltage (9 V) is applied to input "A", output "B" is at high voltage (12 V). See the relay diagram on the right |  |
 | PROCESS is a simplified designation of a circuit that performs various functions, the main ones being: 1. Signal extraction; 2. Signal conversion The control circuit of the fully electronic ignition is shown in the figure on the right. |  |
(The article is based on website data: Mazbook)