My running too lean engine management light is back on.... replaced the split Y piece crank case breather hose and also the split S pipe that connects to it, and yet its still coming up, the revs aren't as static anymore but the eml still appears...

Where do I look next...? ..my forge recirc r valve?? The adjustable one.

Could be another boost leak or maybe even a duff maf sensor.

Oh and if you have the standard dump valve try that.

The revs have been alot better so if it is still a boost leak, then im slowly but surely plugging the holes,

Oh and the EML reading is only saying ... 'System running too lean'. its not coming up with the 2 or 3 others like 'RPM higher than expected' and stuff.... just that first single code

Im gonna have to try standard DV i think,

But doesnt the same light as when you turn ASR off come up when your MAF is unplugged or not working?

Hmm. myt have to invest in a MAF and bite the bullet just for the chance

:( sad face!

Edited 13 June, 201115 yr by Milkybadger