View Single Post
  #6  
Old 06-09-2009, 07:21 AM
NiftySVX NiftySVX is offline
Registered User
 
Join Date: Sep 2002
Location: Oklahoma City, Oklahoma
Posts: 836
Send a message via AIM to NiftySVX
Re: ECU tune Transmission control unit?

Ok, so has anyone seen their AT OIL TEMP light come on?

Due to my recent transmission diagnostics I performed alot of stall testing, and I came across a mystery. If the fluid is above about 200, the light won't come on during the bulb check if you restart. I've got a sensor in my pan and it was reading about 219 at one point, and yet no light. My gauge could be off though. hmm.
__________________
2007 GS 450h-Active Stabilizer/Radar cruise
1994 L Blue 3.70 VTD



ASE Master Automobile
ASE Advanced Level Specialist
Toyota Master Diagnostic Technician (former life)
Reply With Quote