question,
what is the dif between MAP sensors?
looking at prices, 1999-2002 use a dif # big $ and newer ones are
1/4 the price???
do I HAVE to buy the $$$ ones or will
the newer ones work???
looks the same?
>
> On Saturday, September 01, 2012 11:18:32 PM you wrote:
>> A Kid who works with me came over this afternoon with his dads
snapon
>> scanner $$$ he pulled a code not showing up on my dash, No ASD
voltage
>> at
>> PCM
>
> Whoa. Ok, so that makes sense given the symptoms, but I thought you
had
> tested
> and found +12V at the injectors? I guess not, if the +12V isn't
making it
> to
> the PCM. Thanks for the follow up, though.
>
>
>> It's running a
>> bit rough though, pulled a p0108, not sure if a bad plug could
cause
>> that
>> code?
>
> My reference list says:
>
>
> P0108 (M)
> Manifold Absolute Pressure/Barometric
> Pressure Circuit High Input
> MAP sensor input above maximum acceptable voltage.
>
>
> So I'm going with "no", that's not from a bad plug. That's
a sensor out of
> range error.
>
>
>> also p1391???
>
>
> P1391 (M)
> Intermittent Loss of CMP or CKP
> Loss of the Cam Position Sensor or Crank Position
> sensor has occurred. For PL 2.0L
>
>
> Hm. You've replaced the cam and crank sensors. Maybe they need
another
> look?
>
>
>> And a code that says MAP voltage too
>> high.
>
> That'd be your P0108. Or are you getting another code as well? Maybe
a
> P0106?
>
>
> P0106 (M)
> Manifold Absolute Pressure/Barometric
> Pressure Circuit Range/Performance Problem
> MAP sensor input voltage out of an acceptable range
> detected during reading of barometric pressure at key-
> on.
>
>
>
>
>
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