Відео

No, you can’t. The fault code can not be cleared if you bypass. Actually if you do not do anything, that is equivalent to a bypass. Pump is still there but doing nothing. Only if you change the bad pump out, then you are able to clear the fault code. Hope this helps.

@@laoxi4844 thank you for you replay!! What about if i connect 2 hoses direct without pump Is there any problem of coolant circulation system of engine ?

@@sasasa4141 I really do not know how this pump is doing in the whole cooling system. If the pump is not working, that is equivalent to the hoses been blocked. The engine runs but the fault code is always there. By connecting hose togather, I do not know how that will affect the cooling system and therefore I do not know the answer. If the bad pump is not replaced, there will be some adverse effects to the engine even it still runs. How bad for the long term? I have no idea.

Hello sir, I am getting the same fault code in a Vento and the pickup has also reduced. Do I have to replace the coolant pump to restore the pickup?

This is for preheating the coolant. I am at north, you will see the coolant running in small circulation with this pump first during the winter. So if you don't do anything, it just takes longer to warm up in winter