Climate control computer (1 Viewer)

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You might double check everything is plugged in correctly in the back of the climate control box. I had the external temp sensor was disconnected and giving me fits with temp control. Lx450
 
What is the cause of failure? Is it something preventable like moisture intrusion or is it a soldering issue or ??

I don't like when critical components are discontinued - it kills part of my spirt and makes want to do dumb things like buy a 200 series.
 
I have yet to get the time to open it up and pull the part out. Wirth the amount of rain we have had lately and the fact that the first issue started right after washing it I am say...90% sure that it is due to water leaking into the control box and having its fun. Pretty much all the cases here on mud have been water related as well.

Yea it is a major bummer that these are disc. as it is going to make it harder and harder to replace down the road. If someone has some skills to reproduce that thing they could make some bucks.

CS
 
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Ok dug it out but the number is 2 versions prior. PN: 88650-60210

I'm on my phone so it may not upload the picture.
 
So finally got around to pulling out the control box under the right side of the dash. First off...yes that thing is a B!tch to get out. I left the dash panel on...guess my long fingers finally came in handy.

Anyway got it out, opened it up and....
Nada. Looks fine. :( Going to drill a couple holes in the bottom corner of the case to hopefully prevent it from going bad.

Attached a few photos. So back to the drawing board. Off to do some more searching/reading...if you have any insight shoot it my way, would appreciate any and all help!

Will report back with what I find:cheers:

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Hate to revive a year old thread, but did anyone ever find one of these?
 
Take a look at thread "97 LC Collectors Edition Climate Control".
Part # 88650-60212, 88650-60211, 88650-60210 are same.

HDJ81 RHD 88650-60091 apparently will work as well.
 
My A/c is out and all things point towards this computer.

I however cannot find it in the fsm but think i have located on the truck, is this it?

Sorry for pic quality its a hard angle.
View attachment 154672View attachment 154673

Where is this box? I checked under the steering column above and under the pedals but didn’t see it. I’m having problem with the blower fan. There no AC on Lo setting, Mi and Hi work. Just replaced the blower resistor since it’s out of specs. TiA

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