majaraven34
Croma Washer Fluid Sensor Issue
Summary of the thread
The 2009 Fiat Croma displayed a 'washer fluid low' warning despite a full reservoir, and the windshield washer system was not functioning. The issue was identified as a faulty level sensor in the washer fluid reservoir. The problem was resolved by replacing the sensor, which cost 25€ and took 30 minutes to fix.
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4 comment(s)
majaraven34 (community.author)
Level sensor... right. Is that a common failure point? Is there any easy way to test it?
ottomeier21
On my Saab, it was a known issue. A multimeter will tell you if it's sending the right signal. But honestly, for the price and hassle, probably best to just have a workshop take a quick look. They can diagnose it properly in minutes.
majaraven34 (community.author)
Cheers. It was indeed the level sensor. 25€ and 30 minutes later it's resolved. Thanks for the pointer.
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FIAT
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CROMA
ottomeier21
Had a similar issue with my old Saab 9-3. Washer reservoir was full, but the warning persisted. Turned out the level sensor was faulty. Does the Fiat have a similar sensor setup in the reservoir?