In order to jump a fan relay, you will need a voltage tester, a wire, and a jumper box. With the voltage tester, touch the positive lead to the positive terminal on the relay, and the negative lead to the negative terminal on the relay. If the voltage tester lights up, then the relay is good. If the voltage tester does not light up, then the relay is bad. To jump the relay, take the wire and touch the positive terminal on the relay to the positive terminal on the jumper box. Touch the negative terminal on the relay to the negative terminal on the jumper box. This will bypass the relay and allow the fan to turn on.
1 Steps to Jump A Fan Relay
In order to jump a fan relay, you will need to locate the relay on the fan itself. Once you have located the relay, you will need to remove the cover from the relay in order to access the terminals. Once you have access to the terminals, you will need to use a jumper wire to connect the two terminals in order to bypass the relay.
One of the most important skills that you can learn is how to jump a fan relay. This is a skill that can come in handy in a number of situations, such as when your car’s engine overheats or when you need to provide extra cooling for your computer. Learning how to jump a fan relay can help you avoid costly repairs and downtime.
Step 1: Identify The Fan Relay Remove The Relay Cover Locate The Jumper Bridge The Two Pins With A Wire Replace The Relay Cover Test The Fan Relay
In order to jump a fan relay, you will need to remove the relay cover and locate the jumper. Once you have located the jumper, you will need to bridge the two pins with a wire. After you have done this, you will need to replace the relay cover and test the fan relay.
Frequently Asked Questions
How Do You Test A Fan Relay Switch?
The fan relay switch is tested by checking to see if it completes the electrical circuit when it is activated. The switch is flipped on and off to see if the fan turns on and off as it should.
What Controls The Radiator Fan To Turn On?
The engine temperature sensor is the main control for the radiator fan. It sends a signal to the fan relay, which then sends power to the fan.
There are a few ways to jumper a fan relay. One way is to use a paper clip. You can also use a wire.