Try checking this out first - - follow the fan power wire to the fan housing to where it plugs into the socket located on the fan housing. Remove the plug and clean both the plug AND the inside of the socket completely. A known problem is dirt accumulating in the socket/plug assembly due to its exposed location behind the radiator. After you clean these and re-assemble them see if that doesn't solve your problem. If not - find the proper relay and take it to a GOOD auto parts place and they can test it for you.
To check if RTD PT100 is working properly you need to check and make sure all the wires are connected. Take several readings and if they are the same, it is working properly.
Low coolant Water pump not working properly Cooling fan not working Thermostat not opening fully Radiator plugged or dirty Check the radiator fan.
Might be a virus or power problem. Also, check the cooling fan. If the cooling fan isn't working properly, your system can quickly overheat and will shut itself off.
Check for any blockage or buildup in the hoses to and from the heater core itself. Also check to make sure the thermostat is working properly. A cooling system flush may also be needed.
we will check the dns nllookup .is it properly working if it is working then good if not than some problem
It can be many things. Can be a blown head gasket, stuck thermostat, cooling fan not working properly, water pump problem, etc.
If the turn signals are not working properly on a 2002 Chevy Venture and the fuses seem to be alright, check for burned out bulbs in the turn signals. Also, check to make sure the turn signal flasher is working properly.
Check the relay.
Get some resistors of known values and check your meter with them.
You might check the wiring of your speakers and check if they are working then check your CD player if its working properly.
the vent in your fuel tank is not working properly
Make sure coolant level is correct Check to see if cooling fan is working if so equipped Check radiator cap Radiator may be clogged Air flow through radiator may be restricted Water pump not working properly? Thernmostat not opening fully