|
This was AJ's reply in case he don't have time to reply today:
"We have never been able to replicate this in house on any of our test cars. If the brake booster system or the vacuum sensor does not work 100% it will trigger a power reduced limp mode to prevent high speed with a lack of brake power. Since we have never seen the issue on any of our test cars or any of our in house installation cars it is very difficult for us to pinpoint what may cause it. I have seen a similar issue on the E9x M3 if the brake vacuum sensor is bad or the sensor wires are saturated in brake fluid from the overspill valve."
|