Wiper Fluid Pump Relay at Eleanor Morrow blog

Wiper Fluid Pump Relay. Turn on your vehicle and open the driver’s door or roll down the window. Park your car on level ground. While standing outside your silverado 1500, switch on the windshield washer. Then test the connection from the multi switch under the dash. When you press the washer switch, the pump (motor) is powered by the 12 volt battery power. It might be somehow connected to. If there is no sound, then it means the pump is not working in your silverado 1500. How the windshield washer pump (motor) is tested. I looked it my owners manual (digital copy) and could not see a fuse for the washer pump either. If it is switching power under the dash you know the problem is the wire from the pump fuse to the switch. Many late model vehicles can have multiple locations for fuses and relays. You should hear the whirring of the pump. In some instances, you may notice that there is a strange humming noise when trying to operate the wipers on the car. Park your silverado 1500 in a quiet place. Open your vehicle’s hood and look for the circular tank cap that has a picture of windshield wipers on it.

Many late model vehicles can have multiple locations for fuses and relays. Turn on your vehicle and open the driver’s door or roll down the window. I looked it my owners manual (digital copy) and could not see a fuse for the washer pump either. Unscrew the cap and look inside the tank to check the fluid levels. Inspect the washer tank to see if it’s empty. When you press the washer switch, the pump (motor) is powered by the 12 volt battery power. In some instances, you may notice that there is a strange humming noise when trying to operate the wipers on the car. Park your silverado 1500 in a quiet place. Typically, you’ll see a blue or purple fluid inside of the tank. Open your vehicle’s hood and look for the circular tank cap that has a picture of windshield wipers on it.

How To Replace Windshield Wiper Fluid Hose

Wiper Fluid Pump Relay Replacing your intermittent wiper relay. If it is switching power under the dash you know the problem is the wire from the pump fuse to the switch. I looked it my owners manual (digital copy) and could not see a fuse for the washer pump either. It might be somehow connected to. Unscrew the cap and look inside the tank to check the fluid levels. Then test the connection from the multi switch under the dash. If there is no sound, then it means the pump is not working in your silverado 1500. Replacing your intermittent wiper relay. When you press the washer switch, the pump (motor) is powered by the 12 volt battery power. You should hear the whirring of the pump. How the windshield washer pump (motor) is tested. While standing outside your silverado 1500, switch on the windshield washer. Typically, you’ll see a blue or purple fluid inside of the tank. Park your silverado 1500 in a quiet place. Many late model vehicles can have multiple locations for fuses and relays. Open your vehicle’s hood and look for the circular tank cap that has a picture of windshield wipers on it.