1A-18 Engine General Information and Diagnosis:
Data at 3 000 r/min under no load
Data at the time of racing
Approx. 3 000 r/min
Check the water temperature.
XX ˚C
Check the manifold absolute pressure.
XXX kPa
Throttle: Quick wide open
Throttle: Slowly open
Secondary throttle valve
opens
closes in according
with the throttle valve opening
PAIR control solenoid valve
ON
OFF in according with
the throttle valve opens
I823H1110209-02
closes
I823H1110210-02