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FSR

Discuss your latest mods or ideas, and anything to do with the BMW X5 (E53).
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henrym3
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FSR

Post by henrym3 » Tue May 15, 2018 2:24 pm

I know this has been done to death but should I be confident this is the problem if my heater is blowing hot whilst set on low. I have no control over any of the switches, stays on permanent even when key out


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E53 X5 4.6is, Carbon Black, LPG, Paddle Shift, Dynavin N6, Lowered, 22"Wheels, Side Bars. Perfusion Exhaust
E30 M3 Black, S50B32 Engine, 6 Speed Box, Ireland Engineering ARBs & Big Brake Conversion, Lowered, 18"LMs, CF CAI, CF Splitter & Barge Board, ZM3 Quad Exhaust.
VW R32 Gone

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Alan Gunn
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Re: FSR

Post by Alan Gunn » Tue May 15, 2018 2:39 pm

Mine just stopped working.
One day ok the next nothing at all.
New FSR and back to normal.

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henrym3
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Re: FSR

Post by henrym3 » Tue May 15, 2018 4:22 pm

Did you loose the lighting on the heater panel, everything has gone dead except the blower motor which is going flat out.
E53 X5 4.6is, Carbon Black, LPG, Paddle Shift, Dynavin N6, Lowered, 22"Wheels, Side Bars. Perfusion Exhaust
E30 M3 Black, S50B32 Engine, 6 Speed Box, Ireland Engineering ARBs & Big Brake Conversion, Lowered, 18"LMs, CF CAI, CF Splitter & Barge Board, ZM3 Quad Exhaust.
VW R32 Gone

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sleepyfolk
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Re: FSR

Post by sleepyfolk » Tue May 15, 2018 11:24 pm

When mine went none of the heater controls functioned, and the fan still blew at a fairly high rate of knots even with the key out, eventually lost all lights until the battery was completely flat by the time I managed to get the FSR out.
Changed and all back to normal, luckily I had a brand new battery ready to go in. Replacement FSR from BMW had a lot more prongs on it and was about £70, eBay also have cheaper ones of course.
E53 X5 4.6is Carbon Black 2003
Mercedes CLK 320
Audi A6 Quattro 2.4

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Alan Gunn
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Re: FSR

Post by Alan Gunn » Wed May 16, 2018 7:26 am

Sorry it's late just traveled back from Egypt.
No all i lost was the fan just didn't work one day.

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henrym3
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Re: FSR

Post by henrym3 » Thu May 17, 2018 1:20 pm

New FSR arrived this morning, fitted and has made absolutely no difference. still exactly the same problem. Took the control module off cleaned up the little fan and resistor, contact cleaner on all plugs, no change. Any suggestions? Is this now pointing at the control module.
E53 X5 4.6is, Carbon Black, LPG, Paddle Shift, Dynavin N6, Lowered, 22"Wheels, Side Bars. Perfusion Exhaust
E30 M3 Black, S50B32 Engine, 6 Speed Box, Ireland Engineering ARBs & Big Brake Conversion, Lowered, 18"LMs, CF CAI, CF Splitter & Barge Board, ZM3 Quad Exhaust.
VW R32 Gone

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henrym3
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Re: FSR

Post by henrym3 » Mon May 21, 2018 8:54 pm

Just to finish this off, replacement control panel arrived this morning and all is good again. anyone know if these can be repaired?
E53 X5 4.6is, Carbon Black, LPG, Paddle Shift, Dynavin N6, Lowered, 22"Wheels, Side Bars. Perfusion Exhaust
E30 M3 Black, S50B32 Engine, 6 Speed Box, Ireland Engineering ARBs & Big Brake Conversion, Lowered, 18"LMs, CF CAI, CF Splitter & Barge Board, ZM3 Quad Exhaust.
VW R32 Gone

Richyroos
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Re: FSR

Post by Richyroos » Tue May 22, 2018 2:30 pm

Might be worth contacting a firm such as BBAreman thy repair all sorts of electronic devices. I bet a new one from BMW would make your eyes water!!
If in doubt, and all else fails - read the instructions!!  :) :)

Current car : 2004 E53 X5 3.0D

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Alan Gunn
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Re: FSR

Post by Alan Gunn » Tue May 22, 2018 5:13 pm

Had this on my watch list for a long time and they repair a lot of other modules.
If you wanted it fixed you could ask them.
https://www.ebay.co.uk/itm/REPAIR-SERVI ... 1438.l2649

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henrym3
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Re: FSR

Post by henrym3 » Tue May 22, 2018 10:59 pm

Thank you guys for the contacts, I have sent a message asking the question. Thought I might mention that once I had taken my old module out I took the cover off and the dust/hairs/cr*p around the little fan and the resistor(I assume) was unbelievable, don't know if this contributed to the failure but it certainly didn't help. Used one of the wife's make up brushes to clean the replacement (she wasn't amused) but hey ho as long as the X runs good :P
E53 X5 4.6is, Carbon Black, LPG, Paddle Shift, Dynavin N6, Lowered, 22"Wheels, Side Bars. Perfusion Exhaust
E30 M3 Black, S50B32 Engine, 6 Speed Box, Ireland Engineering ARBs & Big Brake Conversion, Lowered, 18"LMs, CF CAI, CF Splitter & Barge Board, ZM3 Quad Exhaust.
VW R32 Gone

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X5Sport
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Re: FSR

Post by X5Sport » Wed May 23, 2018 5:49 pm

:)) :)) :))  O:-)
:ant: Never anthropomorphise computers. They hate that.

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