Interesting problem. If the temp gauge isn't too hot, the T'Stat isn't
sticking...and running it at 180 doesn't hurt anything. I'm wondering why it's
tripping the code though...others haven't seen this (yet). ;)
- Bernd
> excellent question, and on topic to!!
>
>
> ----- Original Message -----
> From: "Paul Macey" <pmacey@ans.net>
> Cc: <dakota-truck@buffnet.net>
> Sent: Friday, October 12, 2001 3:23 PM
> Subject: DML: 180 T-Stat/Constant Check Engine Light
>
>
> > Howdy...have this same msg posted at dodgedakotas.com, seems a bit slow
> > there today, sorry for the repeat:
> >
> > On my 2001 4.7, it took some time, but after installing the RS 180 T-stat,
> > I get a constant P1281 Error Code or: Engine coolant temperature remains
> > below normal operating temperatures.
> >
> > I find the colder it is outside, the quicker the code comes back after
> > resetting the PCM.
> >
> > The truck starts, warms up, and performs normally so IMHO, the 180 T-Stat
> > is probably fine, right? The temp guage is always pegged to it's normal
> > spot when fully warmed up.
> >
> > Is this error code worth a trip to the dealer, or should I continue to
> > drive and occassionally reset the PCM and check the code to ensure nothing
> > else pops up? (I could do the old Homer Simpson trick and just tape over
> > the check engine light...DOH!)
> >
> > Is there the possibility of engine damage running in this condition?
> >
> > Thanks...
> >
> >
> >
> >
> >
> >
> >
> >
>
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