"SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE (DTC) P209600 OR P209700 STORED IN THE POWERTRAIN CONTROL MODULE (PCM).
AFTER DTC P209600 OR P209700 IS STORED, ONE OR MORE OF THE FOLLOWING MISFIRERELATED DTCS IS ALSO LIKELY TO BE STORED IN THE PCM: P030000, P030100, P030200, P030300, AND/OR P030400."