Esteem GLX Wagon Plus L4-1.8L (1999)
Wiper Relay: Testing and Inspection
INTERMITTENT WIPER RELAY
1. Disconnect combination switch coupler.
2. Connect (+) cord and (-) cord of 12 V battery to coupler terminals as shown.
3. Turn intermittent switch to "OFF" position.
If an operating sound is heard from relay, it is at work properly.