Hey Guys, I had this code show up on my 04 disco with 130 after i had it scanned; P1171. I see its for a Manufacturer control fuel air metering. I have been looking for the answer to this problem....but havnt found it. I was wanting to see what the exact code means and what to do to get it fixed. Any help would be great. Thanks!

Jarred

 

Any help?

 

Both banks are running too lean. When was it last tuned along with new plug wires, what octane gas are you burning?
I would start looking for a vacuum leak.