Circuit/System Description
WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
For an overview of the component/system, refer to:Wiper/Washer System Description and Operation
| Circuit | Description |
|---|---|
| B+ - Relay Switch | Supplied from a fuse. |
| Windshield Wiper Relay Circuit | The output circuit is switched to 12 V to activate the component. |
| Windshield Wiper High Speed Relay Circuit | The output circuit is switched to 12 V to activate the component. |
| Ground - Relay Coil | Chassis Ground |
| Component | Description |
|---|---|
| KR12B Windshield Wiper Relay | An electromagnetic device for remote or automatic control that is actuated by variation in conditions of an electric circuit and that operates in turn other devices (as switches) in the same or a different circuit like washer, front wipers, and rear wiper, etc. |
| KR12C Windshield Wiper Speed Control Relay | An electromagnetic device for remote or automatic control that is actuated by variation in conditions of an electric circuit and that operates in turn other devices (as switches) in the same or a different circuit like washer, front wipers, and rear wiper, etc. |
| K9 Body Control Module | The module controls various vehicle functions like lighting, central door locking, power windows, etc. |