Why is the radiator fan not working on my Nissan Pulsar?
Your Nissan Pulsar‘s radiator fan has one of the most important jobs on the vehicle. It is the last line of defense between you and an overheating engine. If the radiator fan is not working, it’s a serious problem. Just because the radiator fan is not on does not mean that it is not working.
How can I tell if my radiator fan is working?
When a radiator fan works it usually makes a whirring sound that is easily noticeable. However, the radiator fan does not always start spinning on ignition. The ECU signals the radiator fan to work at the precise time. So, do not worry if the fan doesn’t immediately start working. Visually check the fan if you don’t hear its noise. 1. Broken Fuse
Why does my car have a radiator fan?
You probably already know the purpose of the radiator and the cooling system in your car. When you are driving fast, the wind is passing through the radiator to cool the coolant down without issues, but when you are driving slow, there is no wind pushed through the radiator. This is why we use a radiator fan.
Where is the relay on a radiator fan?
The fan relay is often located in the engine bay’s fuse box, but the best way is to check your repair manual to find where it is located. Testing a 4 pin relay is often very straightforward. Remove the relay and give 12 volts to pin 30 and 85. Ground pin 86 and check if there is voltage coming out from pin 87.
What does it mean when your radiator fan is not working?
This is what we call a blown fuse. A blown fuse is no big deal, and changing one does not cost a lot of money. If your car’s radiator fan is non-functional, check your car’s user manual and locate the fuse for the radiator fan controller or the fan.
The fan relay is often located in the engine bay’s fuse box, but the best way is to check your repair manual to find where it is located. Testing a 4 pin relay is often very straightforward. Remove the relay and give 12 volts to pin 30 and 85. Ground pin 86 and check if there is voltage coming out from pin 87.
Is there a way to test a radiator fan?
You can test the electrical radiator fans by taking a wire from the car battery, unplug the radiator fan connector, and put 12v+ and ground into the connector. This is the fastest and easiest way to test your radiator fans. Because the radiator fan is often drawing so much power, there is often a relay that is powering the coolant fan.
What to do if your blower fan stops working?
Take glove box out on passenger side. Upper left corner is Blower Fan Knock on it. If it comes on it is going out will need to replace. Blower fan will not come on at all? Check Fuses & Blower Fan? Fuses replaced for blower fan,took blower fan out and tested it and it worked? Well it has to be you climate control panel nothing else to check!
What does the stop / start light say on a Nissan Pulsar?
The warning said ‘system fault’. The Stop/Start light constantly flashes. It is going back to our Nissan dealer tomorrow for the 3rd time. At first they just reset it. That didn’t work! Next they first said that it was a software problem. New software was loaded. However, the fault re-appeared the very next day.
Why does my Nissan power window go up?
When attempting to close the window using the “auto” feature, if work has been performed that results in the loss of the limit switch setting, the power window will rise all the way to the top and then come back down several inches.
Can a Nissan Pulsar sell back to Nissan?
The point is, if we wanted to sell it, we could only sell it back to Nissan as a private buyer would not purchase it when a fault light is flashing. I have read the Qashqai forums and some people say that the Stop/Start will not work when the Air con is on?
What to do if your Nissan power window is not working?
Nissan has issued a service bulletin to address Nissan power window problems where the power windows may not work properly after the vehicle’s battery has been disconnected or a window fuse blows. Do NOT replace the window regulator or window controller. The Nissan power window problems can be corrected by performing a re-initialization process.
What causes a Nissan Pulsar to not start?
There are really two main ways that a vehicle will not start. The first and most common is when it won’t turn over. This just means that the engine doesn’t move when you turn the key. The second way that your Pulsar won’t start is when the engine turns when you engage the starter, but it won’t fire and run on its own.
Why is my radiator not working on my pulsar?
If the radiator fan is not working, it’s a serious problem. Just because the radiator fan is not on does not mean that it is not working. They are designed to only run when needed. If your Pulsar is running hot, and the fan is not running we’ve laid out the most common causes of this issue below.