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+---
+title: Idle advance
+description: Controlling idle speed with changes to advance
+published: true
+date: 2020-01-14T00:45:09.872Z
+tags: tuning, idle
+---
+
+# Idle advance control
+Idle speed can be controlled without the use of an idle valve (IACV) by adjustiming timing. This feature references the same idle RPM target curve that is used by the closed loop idle control and will then adjust the advance based on the error between current and target RPM.
+
+## Settings