DTC 26, LCD Blanking Control Circuit Shorted To Battery Or CCM Internal Open: Notes

CCM has ability to simultaneously turn off all segments of the LCD panel by use of a single signal supplied through LCD blanking control circuit.

DTC 26 will set when CCM requests low voltage in LCD blanking control circuit and after 600 milliseconds, CCM senses high voltage in LCD blanking control circuit.

When DTC 26 is set, SYS will flash. DTC 26 will clear when CCM no longer senses high voltage in LCD blanking control circuit when low voltage is requested, or CCM no longer requests low voltage in LCD blanking control circuit.