I got the temperature sender replaced on my 1999 S3 today in an Audi Service garage.
Now, I read on the forum that the green one is better\newer and that this is the one to go for.
I told the garage that I wanted the green one before leaving the car in. But when I picked the car up they said it was a blue one they put in (same colour as the one that was in it already)
When I mentioned that there is also a green one, they said that they knew nothing about it...
The part number for the temp sender they put in is:
I just did a search of the forum again and found a part number for the green temp sender (see post here http://audi-sport.net/vb/showthread....ighlight=green )
Are these definitely different part number i.e. does that "A" at the end meaning something? Because the guy in the garage did say that they put an order in for that part and they just get whatever comes in.
So are these two different parts?