Having problems with your 1998 Lexus LS 400 ?
Intramental lights not working - 1998 Lexus LS 400
Try checking the fuse block for a bad fuse should be under dash check your manual for the actual location of the fuse. If that doesn't seem to be the problem check and make sure the lights are turned on via the dimmer switch. Sounds to simple but a lot of times the switch gets turned off by accident. Other than that I recommend taking it to an electrical repair shop so you don't damage any of the computer driven parts also DO NOT use a test light on the fuses in the block use a volt meter, you can easily pop the airbags or damage the computers!!
Repair Help & Product Troubleshooting for 1998 Lexus LS 400
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