RS246.com Forum :: The World's #1 Audi R, S and RS Enthusiast Community

Spotted this item on ebay, might be ok as spare with a bit of work.

270127679152

Lol, no worries Al, matter of fact, I've hit 300 km/h tonight on my drive to Paris twice :D Living on borrowed time, French police won't mess around if you get cought, they will bang you up and crush the car doing those speeds :cry: You are much safer doing that speed here. At least when you get ba...

The only cars which don't have probs with the hazard switch (which is the same unit with different button heads on the front, or in the case of the A2 8Z a blank end), are the A4 8E & 8H , the switch only has two wires feeding J519 power supply module and two earths, the A8 4E new A6 4F & A3 8P and ...

There are two, one under battery tray, the other near servo, give them a good clean out, clean all the sludge from the rubber drains and the general area, or you will find yourself with a foot spa.

Where is S2T when you need him ??

oh, by the way, have a look at the RS4 exhaust system and you'll see that the secondary (B1/2S2) lambda probes only check for the precats, not the main cats. They are mounted right at the inlet of the main cats. Yep you are right, looks the same as S4 looking at elsa. Don't see these much any more ...

I have also seen this code on standard cars from A2 to W12. and as you say, sometimes it clears and never comes back.
With warranty stuff though,you go by ELSA, its the law as far as the factory are concerened.
Not just Engine CU, seen it in airbag, parking brake dash insert etc..

Well I dont have time for playing games, sorry. I try to help as much as I can. I don't know as much as Dippy etc which is why I try not to post for tuned stuff. Yes my Y reg S4 was chipped by Kim but thats now long gone, this is why I only check in now and then. Again, I only post if I'm sure I can...

Heres a quid, knock yourself out!

Call it what you want still the same result from the factory.

Morpheous, in what blocks do you read the post-cat lambda sensors on a 8D0 907 551F RS4 ECU? Does this specific ECU actually check for precats existance or not? Curious to see what you think vs reality. What are you talking about, it cant check for the existence of the pre cat. I obviously need to ...

Anyone would like test info or wiring diag PM with DATA sticker and email... ER S2T dont bother

Blimey whats this then?

I must have missed something in the post, where does MacD say he has recently had a belt fitted S2T?? I was posting for him not you. MacD if you want a test plan for checking these sensors or a wiring diag, PM me your data sticker and email. I will save it as PDF. @S2T To get the EGT to work you nee...

Dont know what version this chap drives, could have been a new RS4 for all I know, this is a general reply for others who are interested in what these do.
Are you telling me they are fitted to the car cos it looks good? or does the ECU actually use the info.
Might want to try winding your neck in.

You could check MVB for actuation of cam position, this is taken from the sensors. If one different to other nice and easy test. I would also look whats happening to the EGT sensors. On full chat, they start climbing after 5/10 secs of full boost, make sure they are similar readings. This is a good ...