Jeep 2009 Wrangler - Owner Manual - Manual (Page 102)

Intermittent Wiper System
Use the intermittent wiper when weather conditions
make a single wiping cycle, with a variable pause be-
tween cycles, desirable. Move the lever to the delay
position, then select the delay interval by turning the end
of the lever. The delay can be regulated between 2 to
30 seconds between cycles.
Intermittent Settings
1 — Minimum Delay
2 — Maximum Delay
100 UNDERSTANDING THE FEATURES OF YOUR VEHICLE