Re: 2106 tac system forced limited power

P2106 is an "information" only code.... and I am certainly not familiar
with 
flex fuel vehicles (just not popular in our area)...

All the same, I have a nagging "familiarity " with the code.... can't find
a 
TSB I'm looking for.... can't put my finger on anything but the snow is 
ringing bells....

Check the air filter seal... make sure no snow or any other moisture is 
making it past the air filter.... FWIW, the number of improperly installed

filters I see is astounding....


"mab6680" <mab6680@[EMAIL PROTECTED]
> wrote in message 
news:50e00ce3952d9435d307112cf4379265@[EMAIL PROTECTED]
> hi I have a 2004 explorer with the 4.0l flex fuel motor (K) with 36,900
> miles on it. about two weeks ago we had a little bit of snow. when
driving
> home from work I noticed it was down ****fting real hard. so I took it to
> the tranny shop but they didn't get to it in till the next day when the
> snow was gone. sure as you know what they couldn't find anything wrong
> especially with no dummy lights on. well it snowed again to day and I
had
> the same problem but this time my limp home mode light came on. the
light
> went off a couple of minutes later. I hooked my computer up to it and
the
> code that came up was 2106 tac system forced limited power. anybody have
> any ideas on what this could be. any help would be appreciated thank you
>
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