|
|
14 CHECK MASS AIR FLOW SENSOR With CONSULT-II Check mass air flow sensor signal in “DATA MONITOR” mode with CONSULT-II. 2.0 - 6.0 g·m/sec: at idling With GST Check mass air flow sensor signal in MODE 1 with GST. 2.0 - 6.0 g·m/sec: at idling OK or NG OK © GO TO 15. NG © Check connectors for rusted terminals or loose connections in the mass air flow sensor 15 CHECK SYMPTOM MATRIX CHART Check items on the rough idle symptom in “Symptom Matrix Chart”, EC-118. OK or NG OK © GO TO 16. NG © Repair or replace. 16 ERASE THE 1ST TRIP DTC Erase the 1st trip DTC from the ECM memory after performing the tests. Refer to EC-72. © GO TO 17. 17 CHECK INTERMITTENT INCIDENT Refer to “TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT”, EC-140. © INSPECTION END GI MA EM LC FE AT TF PD AX SU BR ST RS BT HA SC EL IDX DTC P0300 - P0306 NO. 6 - 1 CYLINDER MISFIRE, MULTIPLE CYLINDER MISFIRE Diagnostic Procedure (Cont’d) EC-327 |