Engine Controls - Tests W/Codes - OBD-II (2.4L): Introduction: Notes
NOTE:
If no faults were found while performing steps in BASIC TESTING - 2.4L
, proceed with self-diagnostics. If no trouble codes or only pass codes are present after entering self-diagnostics, go to TESTS W/O CODES - 2.4L
article for diagnosis by symptom (i.e., ROUGH IDLE, NO START, etc.).