AndreEMS Posted May 13, 2023 Report Share Posted May 13, 2023 Hey Link, Looking for confirmation that the AltezzaLink CAN Protocols will work on the US model LHD IS300 with the Xtreme G4x. Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 13, 2023 Report Share Posted May 13, 2023 Its not actually CAN in these cars but a Toyota specific protocol known as BEAN. I believe in the IS300 everything except the MPG gauge and the traction control will function correctly. Must be a manual trans. Quote Link to comment Share on other sites More sharing options...
AndreEMS Posted May 14, 2023 Author Report Share Posted May 14, 2023 Thank you for getting back to me Adam, but will the Xtreme put out this BEAM, when configured? Quote Link to comment Share on other sites More sharing options...
essb00 Posted May 14, 2023 Report Share Posted May 14, 2023 3 hours ago, AndreEMS said: Thank you for getting back to me Adam, but will the Xtreme put out this BEAM, when configured? The G4X AltezzaLink ECU has a built-in CAN to BEAN module. Wire-in XtremeX or other XtremeX based plug-ins do not have it. Quote Link to comment Share on other sites More sharing options...
AndreEMS Posted May 14, 2023 Author Report Share Posted May 14, 2023 11 hours ago, essb00 said: The G4X AltezzaLink ECU has a built-in CAN to BEAN module. Wire-in XtremeX or other XtremeX based plug-ins do not have it. Thank you for clearing that up. The issue is that I have a IS300 swapped with a 3UZ. Looks like I have to retain the stock ECU with a Xtreme. Quote Link to comment Share on other sites More sharing options...
koracing Posted May 14, 2023 Report Share Posted May 14, 2023 Depending on how you wanted to run the 3UZ - it should be possible to do with the Altezza link - obviously you can only use 4 injector drives and 4 coil drivers - so semi-sequential and wasted spark. Quote Link to comment Share on other sites More sharing options...
AndreEMS Posted May 14, 2023 Author Report Share Posted May 14, 2023 I want to run full sequential. Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 15, 2023 Report Share Posted May 15, 2023 We dont really have a solution for that. The are a couple of 3rd party BEAN controllers that may allow a wire-in ECU to be used, I have no personal experience with them to share. One is from All4Swap.ru, I forget the other one I have seen. Piggyback installations can be difficult in the later toyotas as they use differential inputs for the triggers, sharing the trigger signal with an ecu that references ground can need a lot of trial and error to make both systems happy. 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.