Summit Vista FWD L4-1795cc 1.8L SOHC (1992)
Throttle Body: Adjustments
CAUTION: The Fixed SAS should not be adjusted. Precise adjustments and setting were performed by the manufacturer. If the adjustment has been
altered, readjust as follows.
Fixed Idle Speed Adjusting Screw
1. Loosen the accelerator cable.
2. Loosen the Fixed SAS lock nut.
3. Turn the Fixed SAS in (counterclockwise) until the throttle valve is completely closed.
4. Turn the screw (clockwise) until it makes light contact with the throttle lever.
5. Turn the screw 1 - 1/4 turn further (clockwise).
6. While holding the Fixed SAS, so it doesn't move, tighten the lock nut securely.
7. Check and adjust TPS, and accelerator cable tension if needed.
8. Check the curb idle speed and adjust if necessary.
