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2001 Lexus RX300 Question: enginelight

 

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2lexus, 3.0L V6, Easton, MD, January 01, 2013, 20:02
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why would engine light remain on after replacing denso air/fuel sensor

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  • Answer #1

    tylloyd January 01, 2013, 20:16
     Rookie

    Disconnect the battery and wait about a minute and reconnect the battery. This should reset the old code after the replacement you made.

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    PARTS GUY, January 02, 2013, 02:19
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     Master

    You are wrong answer 1. 2lexus what are the trouble codes.
    Let me guess, you took it to a parts house, they scanned it and sold you a AFR sensor. I'm sure it was real cheap. What are the codes?

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  • Answer #2

    Greg's Orange Auto (12173 Answers) , Orange, CA - (714) 361-9386
    globalhelper January 02, 2013, 06:41
     Master

    the code was not cleared properly or there is a circuit issue not a sensor issue. disc battery will NOT work as stated. it needs to be cleared with a scanner

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