87 735 blower relay?

Where is this located and is it an easy fix?
The AC compressor still kicks on but no air movement at all and definitely no cooling effect.
TIA
Jeremy

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It's controlled by a transistor, not a relay. I seem to recall you can access it (just) from the side of the centre console. You'll find a fair bit written about this problem on the E24 six series, it's almost identical.
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John Burns wrote:

Thanks, I will do a search.
JJ
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