[s-cars] quick CPS question

[Mike Fitton]

Yeah, CEL and eventually a G40 code...that's what I've had.  And not a 
single starting failure at any temperature.  So I guess I'm buying a new 
CPS anyway.  That was BBHME301, right?

-Cheers!
Mike

David Forgie wrote:
> We (the UrS community) have experienced all sorts of G40 cam position sensor(CPS) failure 
> modes.  The most common is you get a Check Engine Light (CEL) and you eventually pull a 2113
>  code (= CPS failure).  Sometimes you get lucky and the engine will restart after it cools off.
>   Sometimes, if you have shut the engine off, you are done (the ECU needs the G40 signal before it 
> fires the fuel pump relay).  In other cases (like Bob Myer), the G40 CPS gets flakey and strands you 
> several times without throwing a code, making you crazy(er) and then finally you replace the CPS 
> and everything is fine. All without a CPS code.
>
> Here is a link to some CPS info:
>
> http://forums.audiworld.com/showthread.php?p=18849794
>
> Here is a link to J17 Fuel Pump relay and info as to what happens if it is not fired by the CPS:
>
> http://forums.audiworld.com/showthread.php?p=18856859
>
> HTH
> _______________________________________________
> S-CAR-List mailing list
> http://audifans.com/mailman/listinfo/s-car-list
> http://www.audifans.com/kb/List_information
>
> ________________________________________________________________________
> Delivered using the Free Personal Edition of Mailtraq (www.mailtraq.com)
>   

________________________________________________________________________
Delivered using the Free Personal Edition of Mailtraq (www.mailtraq.com)