I installed the aem4. We couldn’t believe it started 1st try. Then after it started getting warmer idle would slow down and once it hit operating temp it won’t idle at all. Then I noticed with the key off my efi relay was continuing to click and the only way to stop it is by pulling the relay out and back in. I’m having a hard time finding someone that knows how to tune a celica with aem4. So if anyone know someone near Dallas/Fort Worth it would be greatly appreciated. Until then I’d be so happy to make it idle. Thanks in advance for any help!