FixVault

Driver Side Power Window does not Operate with Power Window Master Switch: Description

WARNING: This page is about a different car, the 2006 Lexus GS 430 and 2006 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.

If the manual UP/DOWN function does not operate, there may be a malfunction in the multiplex network door ECU front LH, multiplex network master switch, power window regulator motor or wire harness.