Technical Heater fan remains on with engine turned off

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Technical Heater fan remains on with engine turned off

winefrog1

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Apr 14, 2014
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I have recently bought a Qubo diesel multijet auto trans car. I have found that the heater / Air con fan carries on running even when the engine is turned off, I can turn it off with the switch on the dashboard. Any answers please.
 
Hi

IF it runs all the time.. you may have a poor connection..lost earth

Check wiring plugs..they can get HOT :-(

Info here:
 
Hi Thanks for the info, I think I know the answer I found from others the relay may be stuck closed (think it is a normally open relay)
 
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