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Toyota yaris ..p2770.I have problem in gear shifting.jump in gear shift.I change and check computer.no efect.then I change gear still same problem.scanner diagnoses the code p2770.torque converter clutch high circuit

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This is an issue for the dealer. It can be a number of sensors. You will need the dealer to make an accurate assessment of the problem and fix it. I do not recommend tackling this issue on your own.

Posted on Nov 15, 2014

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SOURCE: jeep codes location of unit

Got me a complete manual for 199 jeep factory model and found location of each individual unit in question. Manual gives u possible solution to each code and repair and or replace. As a mechanic myself testing, trouble shooting and repair was not that difficult. Shift solenoid was very difficult to get to. Located under the head lamp passenger side.

Posted on Nov 19, 2008

emissionwiz
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SOURCE: Toyota 2009 P2770 Open in Torque Converter how to repair?

Since this code in most cases requires the torque converter be replaced I would spend the money to have the dealer confirm this the problem. The torque converter can only be serviced by removing the transmission.

Posted on Oct 05, 2012

skychief2001
  • 21873 Answers

SOURCE: i got a code p1747 electronic pressure control solonoid short circuit where is this located and will that cause my truck to throw all the shift solonoid codes

The solenoids are inside the transmission, if you are getting more than one code you may have a problem with the wiring harness going into the trans.

Posted on Oct 12, 2012

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I hope this helps you out.

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