Trouble Code E67
This code indicates that "SET/COAST" or "RESUME/ACCEL" switches were improperly set when cruise control was engaged. Whenever condition that set code is present, cruise control will not operate during that ignition cycle.
To diagnose the system, perform switch tests. If codes "E.7.6" and "E.7.7" of switch tests pass, then DFI system is okay. Code "E67" was caused by failure in "SET/COAST" or "RESUME/ACCEL" circuits that was present when cruise instrument panel switch was turned on.