Relay #S & more..........

[KWSTURTZ]

Huw Powell wrote:

>>From:  www.humanspeakers.com/audi/relays.htm
>>Interesting the same relay number CAN BE COMPLETELY differnt with the LETTER 
>>suffix:   70 Amp ("J") vs 40 AMP ("K")......same pins even!......WHOA!
>>    
>>
>
>Well, I wouldn't say "completely different".
>
>Usually the letter suffix (on all VAG parts) indicate a different part 
>that serves the same function (not in a substitutable fashion, of course).
>
>For instance, below, the 951 253 relay is almost certainly just a simple 
>switch of some sort.  The 955 532 is most likely an afterrun relay of 
>some sort, the 927 351 a mystery to me (all I have is one 927 xxx that 
>is an ABS relay), as is the 959 663.
>
>Why am I ignoring the first three digits?  Because all they usually mean 
>is the platform the part was developed for and (I think) the repair 
>group.  Ti knows this better than I, I'm sure.
>
>Anyway, a couple of reasons for the gaps in the list I made are 1. I 
>very rarely get useful data to add from other folks, and 2. to a lesser 
>extent, I haven't spent much time taking the "bigger" (or later...) cars 
>apart.  Hence lots of type 85/89 specific doohickeys.
>
> >>>Relay #201 Audi Part 443 951 253T
> >>>Relay #297 Audi Part 443 927 351 B
> >>>Relay # 272 Audi Part 443 955 532 C
> >>>Also have Aud part 443 959 663B i think is Fuel injecction control
> >>>module,  need confirmation.
>
> >_______Tryd it !_These relays are not on the list at Human Speakers_is 
>why i posted to list.
>
>  
>
ANOTHER ONE NOT ON LIST  AUDI # 4 A0 919 471 A  RELAY #302 PLEASE ADVISE 
APPLACATION.