How do I know if my radiator fan is faulty?
The first symptom or sign that something has gone wrong is that your cooling fan doesn’t come on at all. This is the most common symptom of a faulty cooling fan motor, but it may not be one you notice while driving your vehicle. If the motor burned out or starts to fail in any way, the cooling fans are disabled.
Where are the fuses on a Peugeot fan?
The sensor is brown with a brown 2 way connector. Fuse 33 and 34 in the fuse box near the battery. Fuse box with 30 fuses in passengers compartment. Fuse 7, battery + to left fan relay and control unit. Fuse 3, ignition + to right fan relay and change over relay. Fuse 2, ignition + to control unit.
Why is my Peugeot fan not working properly?
The thrumming noise stopped, the fan worked fine, although perhaps a little slow. It now switches off with the slider in the off position, and the air-con works! Everything else is working fine. I have a vague idea that somehow the relay has bypassed & maybe the wiring will be overloaded, but I have done 600 miles with no blown fuses or fire!
What happens when an engine cooling fan fails?
The engine cooling fan only runs when needed to help cool the engine. So, A engine cooling fan failure; or a failure of the fan relay or control circuit is bad news; because it can allow the engine to overheat. The engine coolant sensor or a separate engine temperature switch is used to monitor engine temperature.
What kind of cooling fan does a Peugeot 306 use?
This page explains the basic principle of the various operating modes of the Peugeot 306 cooling fans. The example we are using here is the two speed twin fans controled by a cooling fan ECU. Vehicle manufactured 1996 with A/C and 30 fuse box. This system is used in most Australian models with petrol engines.
The engine cooling fan only runs when needed to help cool the engine. So, A engine cooling fan failure; or a failure of the fan relay or control circuit is bad news; because it can allow the engine to overheat. The engine coolant sensor or a separate engine temperature switch is used to monitor engine temperature.
What causes a Peugeot 207 engine to overheat?
–The engine may have mechanical problems. –Peugeot 207 is over loaded or driven too hard. In some cases your engine may be running fine, and may seem to be cured of its overheating problem except on extended drives or long sits in traffic. Maybe this is the case with your Peugeot 207 check out your Peugeot 207 yourself you know what is the matter.
How can I test if my engine cooling fan is working?
That’s why you will need to test it. Unplug the fan connector closest to the fan. Make up some jumper cables. Then connect them directly, from the battery to the fan motor, to see if it spins. Consequently, if it does not spin it is blown.
Why is my Citroen C2 overheating at highway speeds?
Thermostat Not Opening The most common symptom of a failed thermostat is overheating at highway speeds. Your engine may be able to stay cool at low speeds because it’s not working that hard, and therefore not creating as much heat. But at highway speeds your engine needs lots of coolant flowing through.