Re: Catalytic Converters, A/F and Oxygen Sensors

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Posted to Technical Theory Forum on 3/7/2004 9 Replies

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Hi, Jason:

I'm trying to learn how Toyota Catalyst monitor works, thus some questions, (on behalf of Danny, of course:-)

1, What's that TSB trying to cure? Changing threshold? or else?

2, What's... Login to read more.

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