Date: Thu, 17 Feb 2005 10:08:52 +0200 From: "Simo" <simo_sisuOFFWITHTHESEnospamail.com> Subject: Re: 900 SE Turbo 1996 , on "Check Engine" light and engine temperature
> Temp needle should point directly at 9 o'clock once warmed up. Modest > fluctuations up or down are masked by the instrument computer, so in > normal driving it should never move. The range of change that triggers > needle movement can be set by the Tech-2 scanner. Sounds like a bad > t-stat, and that definitely could cause the CEL you saw. Thanks Geoff. I'll have it checked. By the way which fuse should I take off for a moment should I want to try and reset the "Check Engine " light? I know that having the battery disconnected does the job but maybe I'd prefer the fuse. -- S.