kinhoang Posted July 31, 2003 Share Posted July 31, 2003 Hello all. My 90 LS 400 has a problem. The out side rear mirrow just quit working this week. I did check the fuses and all of them were good. Does anyone know what cause the mirrows on both sides stop working? Thanks. Quote Link to comment Share on other sites More sharing options...
SKperformance Posted July 31, 2003 Share Posted July 31, 2003 i would say the slider switch that controls them is not making contact for the left or right Quote Link to comment Share on other sites More sharing options...
kinhoang Posted July 31, 2003 Author Share Posted July 31, 2003 Thanks skperformance. I was thinking the same and try to take the switch out to inspect to see if there is any loose contact. But I could not pull out the switch. Do you know how? Do you think the switch itself goes bad and need to be replaced? Thanks again. Quote Link to comment Share on other sites More sharing options...
VMF Posted July 31, 2003 Share Posted July 31, 2003 4 REMOTE CONTROL MIRROR SW 4-Ground: Approx. 12 Volts with Ignition SW at ACC or ON position 7-8: Continuity with operation SW at LEFT or UP position 4-7: Continuity with operation SW at RIGHT or DOWN position 8-Ground: Always continuity to make ur testing easier....... Quote Link to comment Share on other sites More sharing options...
lextek Posted August 2, 2003 Share Posted August 2, 2003 Hi Kin 99 times out of 100 the mirror computer goes bad when both mirrors stop working.It is located behind the glove box Remove the glove box assembly(only a few screws) and look on top of the A/C housing you will see a small computer mounted on its side with the plug facing you remove the screw holding it in and slide out the computer unplug it and replace with a new one and your problems will go away In my 10 years at Lexus never seen a switch go bad always the computer Let me know if you need more info Hope this helps Lextek Quote Link to comment Share on other sites More sharing options...
kinhoang Posted August 3, 2003 Author Share Posted August 3, 2003 Hello Lextek Where can I buy the computer and how much does it cost? I did found the computer in the glove box but does not have another one to replace it. Thanks. Quote Link to comment Share on other sites More sharing options...
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