relay/fuse for secondary air pymp ??

[rs6-sammy]

Hi im looking for the relay or fuse for the secondary air pump I think from looking at sum other posts that its along side the engine ECU ? So if anyone knows for sure it would be a lot of help thanks

[rs6-sammy]

I've removed a relay next to the ECU with 395 on it and ordered a new one for tomorrow £17 hopefully this will make my brand new pump work

[Nobby]

Afterthought - are there any others which are the same but used for something else? You could switch them over temporarily - hopefully it won't be one that affects the engine running though.

One of my relays used to pop on an old car and I used to swap it for the heated rear window relay.

[rs6-sammy]

Afterthought - are there any others which are the same but used for something else? You could switch them over temporarily - hopefully it won't be one that affects the engine running though.

One of my relays used to pop on an old car and I used to swap it for the heated rear window relay.

Ahh Yeh i did think of that lol should of done that really but have ordered it now hopefully the part will fit because half the parts i get from audi main dealer turn out to be totally the wrong part and don't fit right but sure as its only a relay they might get it right!!

[rs6-sammy]

Bad news fitted the new relay today and pump still not coming on a cold start but least its booked into the garage tomorrow!

[rs6-sammy]

Bad news fitted the new relay today and pump still not coming on a cold start but least its booked into the garage tomorrow!

I got some news on this and its good collected my car from the garage yesterday and its all sorted it was the fuse was gone but I bought and changed the wrong one i was in the right place its in the same fuse box that the ECU is in under the hood but its not the reley but this big looking fuse to look at it diddent look gone but on a closer look u could see it was cracked in the middle so glad its sorted

[Mɐʇʇ]

Sorry I didn't see this sooner. Yes, the 40a fuse is the sai. The 10 amp one is the after run coolant pump.

If you are handy with a laptop, I'm thinking about doing a DIY SAI removal thread, including removing it from the ecu so no mil light either.