90 runner 3.0 4x4 auto. trany wont shift to od unless it at running temp. i kno all of um are like that but iv changed thermo, and today changed atf temp sensor today. not sure if i changed the right one tho. there are 2 similar looking sensors on the pass side of trany. i changed the one beside the two fluid intake and output (im guessing thats what they were). after changing truck switched to od a few times then back to good ol 3rd gear. it seems to be keeping a good running temp, and misterously the speedo stopped working, so.... did i change the wrong sensor? what could make the speedo stop working? btw if i put cardboard in front of the rad, od works fine but i do not like doing that, i would rather have it mechanicly correct. could it be faulty rad? please help! thx for your time. all assistance appreciated.
90 runner trans prob please help!!!
- Thread starter 90Blue
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Ahhh. That paragraph was so hard to read. Hurt my old eyes hurt so much without capital letters to let me know a new sentence has started. 
Ok. Enough of the joking.
You need to make sure you put in the correct thermostat. I had a similar experience and it ended up being a cheap aftermarket thermostat was preventing the engine from heating up to the required temperature. I bought an OEM thermostat from my local toyota dealer and the fixed it.
Ok. Enough of the joking.
You need to make sure you put in the correct thermostat. I had a similar experience and it ended up being a cheap aftermarket thermostat was preventing the engine from heating up to the required temperature. I bought an OEM thermostat from my local toyota dealer and the fixed it.
