Overdrive light flashing

2003 FORD EXPEDITION
23,500 MILES • 0.6L • 4WD • AUTOMATIC
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GOTTIBOYS
  • MEMBER
  • 6 POSTS
My overdrive light flashing ,then stop then start back flashing. I got an odb2 reading, forgot code but it was for transmission coolant sensor something like. just wondering if the sensor bad or what? check transmission fluid and it's good. wd40 work on my door. thanks
Apr 25, 2019 at 9:36 PM
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ASEMASTER6371
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 52,796 POSTS
Good morning,

The overdrive light is an indication of the torque converter clutch failure.

https://www.2carpros.com/articles/automatic-transmission-problems

I need the code that was stored. A coolant sensor code has nothing to do with this.

Roy
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Apr 26, 2019 at 4:45 AM
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