Quote:
Originally Posted by Sarsi
It turns out when I read the base rom I got a CEL, the one related to the auto trans I assume but I didn't know it because I simply read the rom and didn't start the car. The wife got the CEL to and from work the next day but didn't tell me, I then flashed Wayno's Stg1 tune from his thread and knew nothing about the CEL at all till the wife mentioned it later that night lol
Just a question about trying an E85 tune, I understand with the Tactrix we can't monitor fuel trims live like you can with the OFT so to switch fuels we just have to fill up, flash the required tune straight away and then just take it easy for a while (50-100kms?) while the new fuel makes it's way through the lines and the tune goes through the learning process?
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You can use a cheap ELM327 Bluetooth adapter from Amazon and torque pro to monitor fuel trims. 15-20 bucks and you're ready to go. Otherwise, you can flash right after filling up, and take it really easy, but it will take longer for the ECU to learn the right fuel trims this way.