T reg Focus 1.8 - heater failure

ukste1349 · 03-02-2010, 09:22 PM

Hi

My Focus 1.8 heater is not working. on any number or setting.
The Aircon Light works but nothing happens (not air or heat).

Should I look at any fuses? and if so which box under glove box or engine box?

can anyone help please!

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MadDogMoon · 27-07-2010, 11:41 AM

I have a similar problem...The fuse in the engine box had blown... and the resistor pack behind the gove box had burnt out..both have been changed for new... But i still have no fan heater...
My T reg Focus is the one without the Aircon..but from other threads i'd seen..thats where i started..

martysmartie · 02-08-2010, 02:01 PM

The common problem lies with failure of the resistor pack burning out, when this happens you have no blower except on position 4, as you have nothing this is not your problem, of course it could have gone all together.

Obviously first check the fuse which can be found in the engine fuse box, if this is ok then check the terminals for +12V (Only one will have power) with the ignition switched on.

If you do then the problem most likely will be the motor or something in between, so I would check if the motor itself works by putting power directly to it.

The A/C light works so by that I would think the switch itself is ok, otherwise the A/C light would not illuminate.

Martin

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27-07-2010, 11:41 AM	#2
MadDogMoon Virgin Garage is empty, add now Trader Score: (0) Join Date: Jul 2010 Location: Greater London Posts: 3 Rep Power: 0	I have a similar problem...The fuse in the engine box had blown... and the resistor pack behind the gove box had burnt out..both have been changed for new... But i still have no fan heater... My T reg Focus is the one without the Aircon..but from other threads i'd seen..thats where i started..

02-08-2010, 02:01 PM	#3
martysmartie PassionFord Post Whore!! Garage is empty, add now Trader Score: (1) Join Date: Dec 2007 Posts: 4,945 Rep Power: 10	The common problem lies with failure of the resistor pack burning out, when this happens you have no blower except on position 4, as you have nothing this is not your problem, of course it could have gone all together. Obviously first check the fuse which can be found in the engine fuse box, if this is ok then check the terminals for +12V (Only one will have power) with the ignition switched on. If you do then the problem most likely will be the motor or something in between, so I would check if the motor itself works by putting power directly to it. The A/C light works so by that I would think the switch itself is ok, otherwise the A/C light would not illuminate. Martin

02-08-2010, 02:01 PM
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