Hello, and thanks for the invite. I'm having trouble clearing the code 22 on my ecu and have checked and replaced the temp sensor. I'm wondering what other ecu's would be compatable with my truck 89 SR5 4x4 V6 3.0 5 speed M/T 3VZ-E. Any help would be greatly appreciated...Thanks Rob

 

i needed a ecu for a 94 3.0 and i found it on ebay for like $35 shipped. match up the # on the back.
try clearing the code (pulling 15a fuse in engine comp) then start up and let it run then check and see if the ecu is throwing any codes.
trace the temp sensor wire and check for continuity might be a bad wire??