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Toyota 4Runner tran...
 
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Toyota 4Runner transmission code

  

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Topic starter
Hi there, good job on everything you do. 

2001 Toyota 4Runner 4wd automatic, 277.000 miles has a check engine light on for code PO770, transmission solenoid E malfunction, solenoid was replaced twice but code still comes back after car is picked up from a mechanic and driven like 100 miles. Any ideas what would be a problem here? Car drives fine, transmission shifts fine, no issues what so ever. Thank you 


2 Answers
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In your case, one of these things:
 - Clogged valve body.
 - Faulty torque converter clutch.

Check this link for more information:

https://www.toyota-4runner.org/3rd-gen-t4rs/202901-reasoning-about-automatic-transmission-issues-p0770.html


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Topic starter

Pretty much “start saving for a new tranny” case, drives fine though, I’ll drive it as it is until inspection time comes over and then go from there


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