Engine Control Module

CO% AT IDLE [1]
Checking value 0.3 to 1.2 VOL%
Adjusting value 0.75 ± 0.25 VOL%

IDLE SPEED [2] 750 TO 850 RPM

IGNITION TIMING [3] TDC

[1] With fuse installed in fuel pump relay
[2] Not adjustable - computer controlled
[3] Basic setting using special tool - timing computer controlled.