ATC Never the right temp?

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FunkRider
Posts: 34
Joined: Mon Sep 10, 2007 9:20 am

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In the wifey's 93 J30 the automatic temp control isn't...well...automatic really. It never seems to put out the correct temp. Its always too hot or too warm. Leaving it on 24 C is generally too cold and you need to set it to 27+ to get any real heat. It constantly runs the AC unless you have it on economy mode also.

Temp sensor problem?


gr8scott72
Posts: 1220
Joined: Thu Feb 16, 2006 1:37 pm
Car: 1994 Infiniti J30t

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FunkRider wrote:In the wifey's 93 J30 the automatic temp control isn't...well...automatic really. It never seems to put out the correct temp. Its always too hot or too warm. Leaving it on 24 C is generally too cold and you need to set it to 27+ to get any real heat. It constantly runs the AC unless you have it on economy mode also.

Temp sensor problem?
Nope, that's normal.

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StevieRaySTL
Posts: 701
Joined: Tue Aug 28, 2007 12:28 am
Car: 1990 Infiniti Q45 w/ Nico ECU
1993 Infiniti J30 w/ x-flow
1997 Toyota Landcruiser

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I agree, mine's that way too.

FunkRider
Posts: 34
Joined: Mon Sep 10, 2007 9:20 am

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Ugh... lame.

The ATC in my 97 Concorde was great. Set it to 72 F and leave it all year round. It even automaticly defogged the windows for me. I literally didn't adjust it ever over 2 years.

driverdriver
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I concur with the guys above. That's normal.

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StevieRaySTL
Posts: 701
Joined: Tue Aug 28, 2007 12:28 am
Car: 1990 Infiniti Q45 w/ Nico ECU
1993 Infiniti J30 w/ x-flow
1997 Toyota Landcruiser

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FunkRider wrote:The ATC in my 97 Concorde was great. Set it to 72 F and leave it all year round. It even automaticly defogged the windows for me. I literally didn't adjust it ever over 2 years.
Try leaving it at 80. That's usually where mine is, it feels 72ish. System works well, it's just not accurate. IMHO, if it blows cold + no Chrysler = Win. Get one of those corded fishing sweaters and use it as you 'car coat', mmmm, wooly.


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