TD5 Flashing B on dashboard

The BCU is not only immobiliser, it's much more than that, it can be replaced with second hand but nanocom or similar is needed and know what to do with it

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Originally Posted by Henryque

One question, that "blinking odometer mileage" for few seconds after first start has something to do with the BCU issue you mentioned ?

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That usually indicates that the BCU and the cluster are out of sync. IMO sierrafery is probably right. But then, he usually is on this stuff.

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Originally Posted by sierrafery

IMO the BCU is at fault

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Quote:

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Originally Posted by Henryque

Imobilizer ? omg haha. Should i open the BCU to search for water/corrosion or you suggest go to an workshop to reprogram it ?

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There might be some confusion here as IMO is an acronym for In My Opinion.

Do you have a Nanocom or Scan tool to sync Odometer to BCU or vice versa?

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Originally Posted by discorevy

There might be some confusion here as IMO is an acronym for In My Opinion.

Do you have a Nanocom or Scan tool to sync Odometer to BCU or vice versa?

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Haha i didnt know that abbreviation

I dont have a nanocom, or any other scan tool, but there are some mec workshops next to my home that do this service.

[bigsmile] yes, i used IMO as "In MY Opinion".... that blinking odometer is just a side effect of the BCU fault which triggered the crossed B and caused the driveability issues, the fix for you is to replace the BCU with known good one or send your's to a specialised repair shop if you find in your country something similar with this Discovery 2 BCU All problems. repairs, rebuild. or supply. Dealer recommended. | eBay , read the "item description from seller" and you'll recognise your symptoms too(and there can be many more)