CIRCUIT DIAGRAMS - IGNITION
3-25
2
Ignition coil relay
Ignition
coil 1
Ignition coil
2
Spark plug
Engine ECU
Engine rpm
detection
connector
Input signals
Ignition switch (ST), Cam
position sensor, Aspirated air
temperature sensor. Crank
angle sensor, Vehicle speed
sensor, Water temperature
sensor, Atmospheric pressure
sensor, Knock sensor