Car Radiator Fan Amperage

So do not worry if the fan doesn t immediately start working.

Car radiator fan amperage.

Here are some factors maradyne considers important when choosing a electric fan. So now we have a wire that goes through the engine bay to the cabin of your car. Many late model cars and trucks turn on the fans at temperatures up to 220 degrees if you re going to run dual fans you ll want to tie in an frh fan relay for the 2nd fan or use one 185fh and one 195fh to get dual stage fan control. This will be the wire that connects your switch to your fan power wire.

Here s how to tell if your cooling fan isn t working what you should do about it and what the problem might be. Size the fan to the radiator core. With a cooling fan the greater the airflow the better that fan s ability to cool a radiator. The fans should draw less than 40 amps so you will not be able to do this with a meter you install inline as they only do 10 amps typically.

Now take the power wire from your fan and connect it to the wire that is going through the firewall. For this set up we also used two of the speedway universal electric radiator cooling fan part number 910158 which comes in a 10 12 14 or 16 inch diameter. Visually check the fan if you don t hear its noise. Get the 10 gauge wire and place it through the hole in your fire wall.

Maradyne says its tests are made at various static pressures to measure airflow speed torque and amperage draw. Servicing a car radiator fan motor duration. The relay fan control should be mounted on a clean surface with heatsink grease to allow the heat to dissapate into the frame. Ask your own chrysler question.

It can also be beneficial in certain circumstances but usually is unnecessary as most of the time you only want your fans on to cool the car down then to have them shut off. Wj electric radiator fan 52079528 amp measurement at full start from battery. The ecu signals the radiator fan to work at the precise time. It s the fan motor that makes the radiator expensive.

A radiator fan is not very expensive and can cost around 200 400. Wj electric radiator fan starting amperage. If it stops working your engine could overheat and be damaged.