Reversing sensors only work when its warm outside - Alfa Romeo Forum
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(Post Link) post #1 of 7 Old 02-05-13 Thread Starter
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Reversing sensors only work when its warm outside

Hi all

My reversing sensors stopped working around October last year. I identified one of the sensors wasnt clicking when reverse is selected. Understandably I presumed that the sensor was broken.

However in the recent warm weather they have started occasionally working again. It seems as long as the temperature is above 14 degrees they mostly work but never when its below.

Any one else experienced this or can understand why this happens?
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Sounds like a bad electrical connection which shifts a bit as the body warms and cools
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A few thoughts, as commander suggests, check the connections, also could be condensation inside them or similar.
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Tempreture depend at sensors... Brilliant!
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They are slowly dying...
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(Post Link) post #6 of 7 Old 06-05-13 Thread Starter
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I'll make sure I do all my reversing in the summer! Lol.
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Originally Posted by dimman View Post
They are slowly dying...
Yes. had a similar issue. One was on it's way out.
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