Washer Linked Circuit

WARNING: This page is about a different car, the 2011 Suzuki SX4. However, it is still accessible from the selected car via links, so may be relevant.

Make sure that front wiper switch is at "OFF" position.
Connect battery positive (+) terminal to terminal "5" and its negative (-) terminal to terminal "2".
Connect voltmeter positive lead to terminal "4" and its negative lead to terminal "2".
When front washer switch is ON, check that voltage changes as shown in figure.
If check result is not satisfied, replace switch.

Fig 1: Checking Washer Linked Voltage
Courtesy of SUZUKI OF AMERICA CORP.