c. A combination of the NE pulse and the TDC pulses are used for the cylinder reference pulse, and the irregular pulse is used to determine the No. 1 cylinder. For the J08E engine The cylinder at a rotation of 78 ° following the No. 1 TDC reference signal after the irregular pulse is the number one cylinder TDC (refer to the chart on the following page). For J08E ECU VCC VCC TDC Input circuit GND NE GND Q000273E For the J05D engine The cylinder at a rotation of 96° following the No. 1 TDC reference signal after the irregular pulse is the number one cylinder TDC (refer to the chart on the following page). For J05D ECU VCC TDC VCC Input circuit GND NE GND Q000274E 24