Date: Tue, 22 Jul 2003 15:06:33 -0400 From: "JHK" <jhkherenopsamail.com> Subject: Check engine light, error code P1171
Recently, CEL light is come up on my 96 900SET (2.0, 4c). My car is driving fine, but I noticed mpg gets much lower than usual. Now it's only 16~18 for city driving. (I've been suspicious about O2 sensor) I pulled the code from the shop and got somewhat unexpected "p1171" error, which means "Rotor sensor fault". Has anyone had a same problem before? Any suggestion will be appreciated. Thanks. JH