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Re: 91 Lexus LS 400, Bank 2 firing weak and running rich.
Posted to Technical Discussion Forum on 5/10/2003

I still haven't heard from the customer on this one, but I will probably call him next week to see if the Lexus has been fix. For the time being, I'm posting a known good vacuum waveform from a 90 LS 400, with the suspected faulty vacuum waveform from the 91 L... Login to read more.

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