Wiper Activated Headlamps (If Equipped with Autolamp System)
The SJB sends a voltage signal to the wiper/washer module in order to monitor the status of the wipers. When the wipers are turned on, the wiper/washer module will pull the voltage down. Once the SJB detects a drop in voltage it will turn on the headlamps after 3 seconds. When the SJB detects the voltage raising, it will determine that the wipers have been turned off and the SJB will turn off the headlamps after 30 seconds.