Kpro limp mode and no communication
Posted: Tue Jun 29, 2021 9:03 pm
Kswapped miata. Engine and ecu setup has run well for several months. Hooked up a hondash setup using the USB c output.
Took the car to an endurance race this weekend. Heat was definitely an issue and overlooked some cooling for the ecu. Middle of the second day we got the issues. Key on and no information output to the gauges. Car was limited in revs (3k?) and had no power. Could not connect with Bluetooth. Key on key off did not fix the issues. Power cycling would fix the issue but not everytime.
Try to pull codes and don't find any stored.
Thinking the heat fried something but not completely. Where should I start?
Took the car to an endurance race this weekend. Heat was definitely an issue and overlooked some cooling for the ecu. Middle of the second day we got the issues. Key on and no information output to the gauges. Car was limited in revs (3k?) and had no power. Could not connect with Bluetooth. Key on key off did not fix the issues. Power cycling would fix the issue but not everytime.
Try to pull codes and don't find any stored.
Thinking the heat fried something but not completely. Where should I start?