How To Test Rain Sensor

Rain sensor headlight sensor testing repair instructions fault diagnosis here you will find useful knowledge and handy tips relating to the rain sensor light sensor in vehicles.

How to test rain sensor.

It will be a small plastic box that receives the wires from the sensor. How to test wireless rain sensor. Typically it will be located on the roofline or atop a fence. Check to make sure that the top of the sensor is not covered by eaves treetops or other obstructions that keep rain from reaching the sensor.

Before you start the test you need to enter the expected amount of simulated rainfall. Turn on the time clock for the zone nearest the sensor. Here are tips on how to test your rain sensor. Most modules have location mounts on the firewall inside the engine.

The rain sensor is a driver assistance system which takes the strain off the driver by automatically activating the windshield wiper system when it rains and. Turn the ignition key to the on position. Things needed operator s manual for your irrigation system. Locate the rain sensor for your irrigation system.

Click the button for cal check expected rainfall to enter the expected rainfall amount. Once the manual all stations is initiated go to the sensor and hold down the quick response spindle button and the water will shut down. Check to make sure that the jumper tab also called a jumper wire was removed when the rain sensor was hooked up to the control panel. A commonly used size of calibration beaker holds 946 milliliters of water which is equal to 1 15 inches of rain in an eight inch rain gauge.