2000 lx470. Drivers seat heater does not work. Switches buttons light up but no heat. Can someone give me a few things to check.
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First off just try pulling the switch out and spraying it with electrical component cleaner on both the switch and plug end. It may have just had too much spilled within the connection over time..... Worth a first try before you go replacing parts.2000 lx470. Drivers seat heater does not work. Switches buttons light up but no heat. Can someone give me a few things to check.