Happy ending then thanks for the update.

Yes end going in to connector

No problem update with how you get on

M N26010HV55B Is what the main dealer’s provided and I can’t get anything to match online 26010HV55B £700+ or check links below https://www.ebay.co.uk/itm/196319423398?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=ayuzaty8sl6&sssrc=4429486&ssuid=Bd-8VFNYSEy&var=&widget_...

Have you got the part number for light

Ebay or scrapyard will be your best option i think. The tekna has led bulbs for main lights

Try another brand off batts in the fobs like panasonic or engerzier

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Air in the cooling pipes and thermostat check next