Technical Climate Control - Pollution Sensor B1906 error
- Thread starter Roberto Blanco
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Technical Climate Control - Pollution Sensor B1906 error
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Dobar Dan notorious,
Thanks for replying. Are you sure is behind the grill ? In eLearn says that its in pollen filter compartment, but driver side (left one) and I have to take wiper and cover off. Thanks for the info, I will use some dry contact cleaner.
Rob
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You know I have a bad smell only if i use the compressor, used 2 types of spray cleaners, one even from Valeo and still smells bad, but only when using the compressor. For example in the winter all was good as the compressor didnt worked. Any ideas? Could be that tube's fault?
Thanks,
Rob
Spray cleaners used from the cabin have not been very effective for me. Foam cleaner used from the outside through the filter hole has but it can damage the fan or its controller which must not be turned on for at least 30min after spraying.
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Always used the ones from outside, didn't knew I can burn the fan controller. I must be more careful next time then
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Use one of the air-con 'bombs' to make your car smell fresh again, set heater to recycle interior cabin air then open can 'bomb' and leave on passenger footwell and quickly shut door. Takes about 15 minutes
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Use one of the air-con 'bombs' to make your car smell fresh again, set heater to recycle interior cabin air then open can 'bomb' and leave on passenger footwell and quickly shut door. Takes about 15 minutes
Thank you for the info . I never knew about those until you mentioned and searched the web for more info. I will try to find any some in my area.
Rob
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type in 'air con bomb' on ebay, loads for between £4-15
I searched those bombs in my area, but didn't find any. I bought one with active foam, but I think i used it wrong. On the bottle it said to spray it on all the accessible vents so I did. Used all 300ml like it says on the spray and had some juice pouring from my glove box and under my wheel. Waited 30 min for the foam to do the job and then started the heating for 30 min. It smells nice, hope is all good.
This is the product I've used: http://www.makra.de/makraportal/ProduktDetail.aspx?group=003.02.04&ID=100-82
The sensor is defective I think. The water can't reach his location and it looks like, so does the connector. I'll try to check for a new one.
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reginapete
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Did you replace the sensor and did it correct the fault?
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I didn't replace it, it's too expensive and I can live without it. I don't understand why it got broke in the first place, mine had no signs of water or dirt, so I guess it is a production or design problem. I don't want to risk the price to find out if it works 2 years or more, I can change the recirculation myself
I have this error on my Croma as well. Always comes back after a code reset. Have not removed / tested connections etc. but from the sounds of things Roberto has done this to no avail.
