Originally posted by YELLLEX:
Originally posted by Petey00:
[QB]Quick question. Does this ECU/TRAC update affect the gas mileage in any way?
This Friday will be a week with the new upgrade and I think it has improved the gas mileage VERY little though. The car FEELS AWESOME!!!!
I just went to Van Nuys Lexus here in California, and talked with an service tech and he says i should make an appointment to get it checked out. They will do either a flash upgrade on the existing ECU and leave the trac alone or if they find the trac to be defective they'll replace the trac and also do the reflash update. Once the car hits the 5K oil change then I will have them check into that.
Meanwhile, I had to use some touch up paint on the hood, got a chip on it, I'm pissed, something "pointy", nailed it good