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DigiPanel [message #280926] Sun, 28 June 2015 15:56 Go to next message
jhbridges is currently offline  jhbridges   United States
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Registered: May 2011
Location: Braselton ga
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I finally got around to mounting and wiring my DigiPanel. Bracketed it to the aux vents on the A/C. Works fine except I haven't mounted the trans temp sensor yet. The instructions say to tag it under a pan bolt. Which one gets the hottest, does anyone know? Manny? ANYbody??

Thanks,

Johnny


Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons. Braselton, Ga. I forgive them all, save those who hurt the dogs. They must answer to me in hell
Re: [GMCnet] DigiPanel [message #280927 is a reply to message #280926] Sun, 28 June 2015 16:01 Go to previous messageGo to next message
USAussie is currently offline  USAussie   United States
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Location: Sydney, Australia
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Johnny,

I put mine under a bolt in the "center" of the rearmost flange of the pan. I reckoned that there it would be least affected by air
flow under the coach.

Regards,
Rob M.
The Pedantic Mechanic

-----Original Message-----
From: Johnny Bridges

I finally got around to mounting and wiring my DigiPanel. Bracketed it to the aux vents on the A/C. Works fine except I haven't
mounted the trans temp sensor yet. The instructions say to tag it under a pan bolt. Which one gets the hottest, does anyone know?
Manny? ANYbody??

Thanks,

Johnny

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Regards, Rob M. (USAussie) The Pedantic Mechanic Sydney, Australia '75 Avion - AUS - The Blue Streak TZE365V100428 '75 Avion - USA - Double Trouble TZE365V100426
Re: [GMCnet] DigiPanel [message #280928 is a reply to message #280927] Sun, 28 June 2015 16:49 Go to previous messageGo to next message
bdub is currently offline  bdub   United States
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Location: Central Texas
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I hose clamped it to the outgoing trans cooler line.

bdub
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bdub
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Re: DigiPanel [message #280929 is a reply to message #280926] Sun, 28 June 2015 16:57 Go to previous messageGo to next message
kerry pinkerton is currently offline  kerry pinkerton   United States
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I had mine under a pan bolt and it self destructed when I took it off. I like the hose clamp to the filter line that Bdub mentioned and that's what I did this time.

Kerry Pinkerton - North Alabama Had 5 over the years. Currently have a '06 Fleetwood Discovery 39L
Re: DigiPanel [message #280935 is a reply to message #280926] Sun, 28 June 2015 18:45 Go to previous messageGo to next message
jhbridges is currently offline  jhbridges   United States
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Registered: May 2011
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Filter line? Mine doesn't got an external filter. And I don't know why I'm asking when I can take my thermometer and point it at every part after a run and see what's hottest. Given the rolled edge on the pan, and the thinness of the copper mount the thermistor is crimped in, I can see where it mught well get torn up if it were directly under a pan bolt. I'm minded to find the hottest spot and then see if I can't slip it between the gasket and the trans edge that the pan mounts on. Bit of blue Permatex and it should seal up without leaks. Rob's point is taken - but given that the thermistor has two layers of heat shrink over it and its crimp, I don't think the relative wind will be a great factor.
Actually, what we probably wanna know is change with different modes of operation as opposed to absolute value.

--johnny


Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons. Braselton, Ga. I forgive them all, save those who hurt the dogs. They must answer to me in hell

[Updated on: Sun, 28 June 2015 18:46]

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Re: [GMCnet] DigiPanel [message #280944 is a reply to message #280935] Sun, 28 June 2015 19:25 Go to previous message
USAussie is currently offline  USAussie   United States
Messages: 15912
Registered: July 2007
Location: Sydney, Australia
Karma: 6
Senior Member
Guys,

The pan is at the bottom of the trans and filled with fluid and the temperature you're going to read is that fluid temp. I have an
auxiliary temp sensor in Double Trouble's oil pan

http://www.gmcmhphotos.com/photos/aa-miscellaneous-photos/p36689-trans-pan-drain-26amp-3b-temp-pickup-location.html

and the readings on the Digi Panel track the temperature gage consistently and by the way that temperature tracks the cooling water
temp. All three reading move up and down in unison.

IIRC the connection for my DigiPanel transmission temperature consists of a flat square tab with a hole in it for the pan bolt to
which the thermistor is crimped and covered with shrink tubing. If you put a flat washer on the pan bolt before you install it you
won't tear up the thermistor.

Regards,
Rob M.
The Pedantic Mechanic


-----Original Message-----
From: Johnny Bridges

Filter line? Mine doesn't got an external filter. And I don't know why I'm asking when I can take my thermometer and point it at
every part after a run and see what's hottest. Given the rolled edge on the pan, and the thinness of the copper mount the
thermistor is crimped in, I can see where it mugh well get torn up if it were directly under a pan bolt. I'm minded to find the
hottest spot and then see if I can't slip it between the gasket and the trans edge that the pan mounts on. Bit of blue Permatex and
it should seal up without leaks. Rob's point is taken - but given that the thermistor has two layers of heat shrink over it and its
crimp, I don't think the relative wind will be a great factor.
Actually, what we probably wanna know is change with different modes of operation as opposed tio absolute value.

--johnny



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Regards, Rob M. (USAussie) The Pedantic Mechanic Sydney, Australia '75 Avion - AUS - The Blue Streak TZE365V100428 '75 Avion - USA - Double Trouble TZE365V100426
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