Fuse for rear lights A4 B6 avant 2002

[glen40]

Thanks a4cvt for your reply, was typing mine when yours appeared. Great I will give that a go and change the on board power supply and see what happens.

[glen40]

Just been out and changed the 'On-Board power supply control Unit' it was relatively simple, took less than an hour to take one off donor car and replace mine and now the lights work fine. Hope everything else works fine off the replacement unit as well, will see in next few days. Surprised to see so many fuses and relays behind there as well. Happy DaysIMG_0953 (Medium).jpgIMG_0959 (Medium).jpgIMG_0961 (Medium).jpgIMG_0962 (Medium).jpg

[GeorgeE]

Hi, thanks for advice however Fuse 23 is indicated as - Door (Rear left/rear right) on the fuse panel and I have checked all the fuses.

Odd, possibly there is a difference between hi line and low line electrics so different fuse layouts. Glad to know you have it all sorted now though.

[kevmesser5]

Hi i have a similar problem with lights, i have some donor cars but they are all sedans and i have an avant. Would anyone know if that would make a difference or not? Or maybe someone knows how to find out?

Just thought i might check before i go to try it out.

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[MarkJL]

Did you have to get it coded?

[glen40]

No it just worked fine from my recollection