Heater Fan

wildcat · Nov 24th, 2007, 23:32

Hi There,
Please can someone help.I don't know if I have a problem with my heater fan. When I have the fan on it works ok then it goes into a turbo mode for a few times then back to normal then back to turbo. Is it broke ?

Baffler · Nov 25th, 2007, 00:00

Do you have ECC (Electronic Climate Control)? If so, the sensor behind the little grill to the left of the fan speed switch could be clogged with dust, fur or fluf...and could be damp...hence the sporadic bursts of high speed fan.

If you don't have ECC then you may have resistor problems. A detailed search on the forum should hopefully provide you with some info.

Hope this helps...

Nov 24th, 2007, 23:32	#1
wildcat New Member Last Online: Mar 16th, 2008 22:59 Join Date: Nov 2007 Location: wAKEFIELD	Heater Fan Hi There, Please can someone help.I don't know if I have a problem with my heater fan. When I have the fan on it works ok then it goes into a turbo mode for a few times then back to normal then back to turbo. Is it broke ?

Nov 25th, 2007, 00:00	#2
Baffler Premier Member Last Online: Yesterday 13:57 Join Date: Dec 2002 Location: Co. Limerick, Ireland	Do you have ECC (Electronic Climate Control)? If so, the sensor behind the little grill to the left of the fan speed switch could be clogged with dust, fur or fluf...and could be damp...hence the sporadic bursts of high speed fan. If you don't have ECC then you may have resistor problems. A detailed search on the forum should hopefully provide you with some info. Hope this helps... __________________ Liam... '96 854 TDI SE, '99 V70 2.5D S, '05 C70 2.0T Collection, '05 S80 2.0T SE, '15 V70 D4 SE Lux Nav.

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