405 L4-1905cc 1.9L (1989)
Throttle Body: Adjustments
Curb Idle Speed
Fig. 12 Curb Idle Speed Adjustment
Prior to setting idle speed, ensure ignition system is in proper working order, air cleaner is clean and in place, cooling fans and A/C compressor are
released and transmission is in N or P. Conduct ``Throttle Switch Adjustment,'' ``First Throttle Adjustment'' and ``Second Throttle Adjustment''
procedure prior to adjusting idle speed.
To adjust idle speed, turn idle speed setting screw (1) to obtain 800-900 RPM, Fig. 12.
