When people have modified the breather system on a late R1 (5VY) to used the AIS housings as cam cover breathers...

What have you done with the AIS valve?
If you take it out/disconnect it does it throw a fault code?
Can you just connect the 2 wires together or will that cause a code?

As far as I can see it's just a simple solenoid and just opens and shuts with no feed back to tell it's operating other than the circuit not being broken.

adrian

in the bin.
no fault code

wot he said

Cheers guys.

adrian