#RAD WAGON 4 FULL#

If you want more ideas for accessories check out my full electric bike accessories list. I also share his really cool custom seats.

I decided to see how far the battery of the Rad Wagon 4 could take me on a single charge without pedaling. I wanted to put the range of the Rad Wagon to the test and without any unknown variables like pedaling. Replace it if you see any problems.Looking for accessories for your Rad Power Bikes RadWagon 4? Check out the products and video below where I share all of the accessories my brother is using on his RadWagon 4. On Rad Power Bike’s website, they state that the range on the Rad Wagon 4 is Up to 45+ miles per charge. You can often also open up the relay and check for any bad solderings or corrosion. Locate the relay and check for any visual damages outside of it. This can make the control module fail after a while because of corrosion. This control module is often installed in the engine bay, exposed to heat and dust. Bad Fan Controller ModuleĪs I discussed before, some cars have a separate control module for just the radiator fan control. It is even better to connect pin 87 to something that draws a lot of power, like the fan, for example. Ground pin 86 and check if there is voltage coming out from pin 87. Remove the relay and give 12 volts to pin 30 and 85. Testing a 4 pin relay is often very straightforward.

#RAD WAGON 4 MANUAL#

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. Of course, this relay can get damaged, which will cause the radiator fan to not coming on. Faulty Fan Relayīecause the radiator fan is often drawing so much power, there is often a relay powering the coolant fan. This is the fastest and easiest way to test your radiator fans.

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. The radiator fans have electrical motors inside of them, which will wear out after some years. When your radiator fans are not coming on, it can also be caused by faulty radiator fans. There is no coming back from a seized engine unless you are willing to spend a lot of money. If the coolant level is low, you need to refill the coolant to optimum levels.įailing to do so could risk your engine becoming overheated and seized. If your coolant level is low, there is a chance that you will get air in the system, and the coolant temperature sensor will not read the coolant temperature correctly. However, as a fast test, you can check with a multimeter if power is coming to the radiator fan. Measuring the wirings with a multimeter is often not very effective, as you need to put a load on the wires to see if they are functional. Also, check the connector plugs at the relay and control unit.

Check in the connector plugs for any signs of corrosion.

If the fan is not working even when the car is overheating, there might be a wiring issue or a bad connection.Ĭheck the wirings going to the radiator fan from the control unit or relay. You need to check your repair manual of which temperature sensor controls the radiator fan and then resistance-measure the sensor with a multimeter to ensure it is functional. Some cars use separate engine coolant temperature sensors for the radiator fan and the engine control unit. If this temperature sensor is broken, the control unit will not know when to start the radiator fan. In both cases, the control units use a temperature sensor to know when to start the radiator fan. Either your fan control is integrated into the engine control unit, or you have a separate fan control module. There are often two different systems in different car models. Remember that if the fan fuse is blown – there might be a problem with the wirings or the radiator fan. The fan itself often uses a big fuse of around 50A, while there might also be a separate small fuse to the fan control module. 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. This is what we call a blown fuse.Ī blown fuse is no big deal, and changing one does not cost a lot of money. If there is an electrical surge going towards a piece of electronic equipment, the fuse cuts the electric supply to that particular equipment saving it from destruction. Blown FuseĪ fuse supports almost everything electrical in a car. How do you fix a fan relay? 7 Reasons Why Your Radiator Fan is Not Working 1.

Rad wagon 4