Lexus SC300 SC400 LED Cluster and Climate Control Upgrades

Tanin Auto Electronix recently upgraded the dash lighting for a Lexus SC300 SC400 cluster and climate control using our LED lighting to coordinate them and give the interior a sleek look for night driving.

Our 1992 – 1993 Lexus SC300 SC400 Instrument Cluster Repair shows what we can do with your cluster. We also have 1994 – 1996 Lexus SC300 SC400 Instrument Cluster Repair.
Tanin Auto Electronix specializes in auto electronic repairs on instrument clusters and climate control units, as well as providing customers with DIY parts and installing upgraded LED lighting for instrument panels and climate control/radio units. Contact us for more information at 262-456-4147 or
Cover photo courtesy of

1 thought on “Lexus SC300 SC400 LED Cluster and Climate Control Upgrades”

  1. Sir
    I just purchased, and received your white LED instrument Cluster Back lighting kit for a 1996 Lexus SC400. I tested the bulbs for polarization, and marked the positive side on the bulb in their sockets, but how do you determine the positive and negative positions in the bulb sockets without a wiring schematics?? Is there a wiring schematic identifying the positive, and negative sides of the bulb sockets for this kit?? I contacted your customer support twice with no success. The first contact tells me that the kit came with instructions. I got no instructions. Any feedback will be appreciated.

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