Limp home mode

Courtesy of HYUNDAI MOTOR AMERICA

In case of no input signal for the brake (AT specification), the ACC mode shall move to "START" by pressing SSB for more than 10 seconds.
In case of problems with communication between ECM and CAN (the ECM state) the "START" state moved to the "ENGINE RUN" based on RPM input.
In case that one out of two SSB input lines is disconnected.