Helical Posted March 15, 2021 Report Share Posted March 15, 2021 Will the st205x work with the gen3 3sgte wire harness? I wasn’t able to find any solid answers. I also haven’t slept in 30 hours so that might have something to do with it. Quote Link to comment Share on other sites More sharing options...
Adamw Posted March 15, 2021 Report Share Posted March 15, 2021 Provided it is a SW20, ST205 or carlos sainz ST185 it will work. I have no idea about other chassis such as Caldina/Carina/Corona etc. The pinout is in the back of the manual here if you want to compare to yours: http://linkecu.com/documentation/TST205X.pdf Quote Link to comment Share on other sites More sharing options...
Helical Posted March 15, 2021 Author Report Share Posted March 15, 2021 2 minutes ago, Adamw said: Provided it is a SW20, ST205 or carlos sainz ST185 it will work. I have no idea about other chassis such as Caldina/Carina/Corona etc. The pinout is in the back of the manual here if you want to compare to yours: http://linkecu.com/documentation/TST205X.pdf Sorry about that. It’s a late gen2 mr2 Quote Link to comment Share on other sites More sharing options...
ellisd1984 Posted March 15, 2021 Report Share Posted March 15, 2021 The rev3 MR2 is the same engine setup as the 205 GTfour. easiest way to check is if yours uses the AFM in the airbox or not. Post a pick up of the engine bay and I should be able to tell for definate Quote Link to comment Share on other sites More sharing options...
koracing Posted March 16, 2021 Report Share Posted March 16, 2021 4 hours ago, Helical said: Sorry about that. It’s a late gen2 mr2 Yes the ST205X is the correct ecu to use with a late Gen2 (93-95 USDM or 93 JDM). You will need to double check your MAP sensor input pin location as the base map they have is for Gen3, not late Gen2 and that pin moves. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.