threepwood Posted November 7, 2021 Share Posted November 7, 2021 Just looking for an opinion or maybe someone has done it. Like 99% of all LS400's of '92 vintage my climate control panel LCD went black. I bought a rebuilt one with a new display off ebay and all has been well for many years. Until now, the display has slowly gone blank. NOT black, like the original did, just blank. I have heard that this might not be the LCD this time, but maybe the capacitors have gone bad like those in the ECM. PS - I have replaced all the capacitors in my ECM as well as a spare ECM and all went well. So I am capable of soldering and unsoldering most components. Surface mounts are tricky, but I haven't found a surface mount in any of these circuits yet. I did keep my old climate module, so another option might be to take the LCD out of the current module and solder it back into my old module. Any thoughts? Quote Link to comment Share on other sites More sharing options...
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