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Re: 98 Lexus GS400 4.0 no start
Posted to Technical Discussion Forum on 11/22/2002

David,

Looks like you may have a Tiger by the tail. The readings you have look okay. The security light will go out when the Transponder Key Coil(located just behind the ignition key bezel) receives the correct signal from the ignition key. The transponder K... Login to read more.