Question about 2001 Toyota RAV4

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Ecm problems my rav is not shifting normal , there was no warning, it just happened

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  • Toyota Master
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It may just be a simple fix like the Vehicle Velocity Sensor wire harness gone bad or the sensor it self needs to be replace. If there is an Auto Zone or transmission shop around your area, have them scan the Rav for any DTC code that is related to the Issues your having. To replace the sensor just take no more then 15 min and can be done with common tools, Auto Zone will have the part and the step by step instructions to getting the job done. The sensor it self is on the tail end shaft of the transmission on the drivers side. Good luck

Posted on Nov 13, 2009

  • John Padilla May 13, 2012

    It is the now widely known problem with the Rav4 ecm. You will need to either repair or replace that part, which is located behind the globe compartment. The part number starts with "89661-42nnn".

    I know this is an old thread, but answering will be helpful and will save many hours of researching (like I did), to anyone looking for help on this topic and get to this post for the first time.

    Download and check the bulletins from Toyota in PDF athttp://www,rav4repair.com

  • John Padilla May 13, 2012

    Sorry, the link above should behttp://www.rav4repair.com

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What's your problem?Home > Cars & Trucks > Trouble code PO798...


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