Subaru Enthusiasts Car Club of the Sierras - View Single Post

JEvans · 2007-08-20, 04:53 PM

His diagnostic tool says "too lean bank one".
Is bank one on the passenger side or driver's side? I suspect an air leak. My CD for the WRX manuals is packed away somewhere or I would look it up myself.

2007-08-20, 04:53 PM	#1
JEvans n00b Join Date: Oct 2003 Posts: 13	Son,s stock 03 WRX has a P0171 code His diagnostic tool says "too lean bank one". Is bank one on the passenger side or driver's side? I suspect an air leak. My CD for the WRX manuals is packed away somewhere or I would look it up myself.