Hi all, and a big happy new year to each and every one of you. Hope you all are enjoying the festivities.....I have a quick question regarding the hazards on my series 3. Does the small bulb inside the warning pull switch complete the circuit for operation. Mine have stopped working and the only fault I can find after replacing the flasher unit is the glass part of the bulb inside the switch has come away from it's brass housing.....I will have to replace the bulb anyway so would any of you helpful people have a part number for it?

Thank you in anticipation.

Anyone help?

It should be a BA7S - have a look at this link:

https://www.autoelectricsupplies.co.uk/product/672/category/92

The hazards should still work if even if the bulb has failed - maybe the switch needs a clean?

ExMil109 said:

It should be a BA7S - have a look at this link:

https://www.autoelectricsupplies.co.uk/product/672/category/92

The hazards should still work if even if the bulb has failed - maybe the switch needs a clean?

Click to expand...

Thanks ExMil109. That clears it up.....